Digi21 Digi21
  • Products
    • Digi3D.AI
    • MDTopX
    • Topcal21
    • Lot Of Points
    • Licenses Application Suite
  • Downloads
    • Digi3D.AI
    • MDTopX
    • Topcal21
    • Lot Of Points
    • Licenses Application Suite
    • Licences for Computers Online
  • Store
    • Hardware, software, and maintenance
    • Lot Of Points extensions
  • Licenses
    • Manage my dongles
    • Activate dongle with InfoLlave 2007
    • My software licenses
  • Developers
    • Register as a developer
    • How to publish a Lot Of Points extension
    • Lot Of Points development kit
  • Blog
  • Help
  • Technical support
    • My technical support tickets
    • Send files to Digi21
    • Español
    • English
  • Sign in Create an account
Help
  • Digi21 help
  • Digi3D.AI
    • General application information
    • Compatibility
    • Information for Digi3D.NET users
      • Update a code table's Python quality controls
      • Update selection and command Python expressions
      • EGM08_REDNAP becomes Alicante height and Tenerife height
    • First steps
      • Installing Digi3D.AI
      • Information for users of versions 2005 and 2007
        • Configuration for older graphics cards
        • Location of table files
        • Key configuration files
        • Code tables
        • Symbol directory
        • Location of the Von Grouber schemes file for relative orientations
        • Location of the aerotriangulation schemes file
        • Where is the code selection toolbar?
      • Getting started with Digi3D.AI
        • Downloading examples and configuring Digi3D.AI for the tutorial
        • Digi3D.AI user interface
      • Getting started with the drawing window
        • Creating your first drawing file
        • Introducing the basic toolbars
        • Drawing your first lines
        • Zooming in the drawing window
        • Drawing points, patterns and drawing scale
        • Patterns also affect lines
        • Inserting vertices at known coordinates
        • Deleting the last digitized entity
        • Deleting an entity graphically and making your first selection
        • Your first snap
        • Digitizing segments orthogonal to the last segment of the current polyline
        • Deleting the last segments of the current polyline
        • Digitizing closed lines
        • Disabling snap verification
        • Digitizing vertices with different Z coordinates
        • Introduction to search modes
        • Telling snapping to keep searching
        • Snap message bar and Snaps pane
        • Digitizing features orthogonal to a specified angle
        • Specifying the maximum number of vertices in a polyline
        • Modifying existing geometry
        • Closing existing polylines
        • Moving entities
        • Changing an entity's code
        • Introduction to the code table editor
      • Getting started with the photogrammetric window
        • Photogrammetric window user interface
        • Loading your first stereo pair
        • Moving the photogrammetric window to known coordinates
        • Moving the photogrammetric window to a cadastral reference
        • Moving the photogrammetric window to a control point
        • Learning to navigate the photogrammetric window with the mouse
        • Moving the view to the model's origin
        • Learning to change the zoom factor
        • Changing the pointer type in the photogrammetric window
        • Changing photogrammetric image radiometry
        • Changing the photogrammetric window's speed
        • Frame camera sensor
          • Orienting frame camera photogrammetric models
            • Internal orientation
              • Internal orientation of the left camera
              • Internal orientation of the right camera
              • Internal orientation files
            • Relative orientation
              • Measuring relative orientation manually
              • Relative orientation files
              • Measuring relative orientation automatically
            • Absolute orientation
              • Measuring a project's first absolute orientation
              • Absolute orientation files
              • Measuring the second absolute orientation
          • Photogrammetric projects
            • Creating a photogrammetric project for Bronchales
            • Photogrammetric project files
            • Measuring internal and relative orientations automatically
          • Manual aerotriangulation
            • Aerotriangulation schema
            • Measuring aerotriangulation for model 107-108
            • Files generated when measuring aerotriangulation
            • Aerial triangulating the second model
            • Preparing .f files for an adjustment program
    • Procedures
      • Connecting to a WMS server
      • Convert ALOS images to TIFF with Alos2Digi3D
    • Concepts
      • Commands
        • Variables
          • Boolean variables
          • Numeric variables
          • Real variables
          • Text variables
        • Non-interactive commands
        • Interactive commands
        • Ways to run a command
          • When opening a drawing window
          • When selecting a code
          • When pressing Data with an active code assigned commands to run on Data
          • Automatically when the application is ready
            • Ready mode
          • Automatically repeating the last command
          • Running a command from the command line
            • Built-in Digi3D.AI command
            • Macroinstructions
            • Python scripts
        • Ways to cancel a command
        • Pushing and popping commands
      • Entering coordinates
      • Geometry types in command parameters
      • Topological polygons
        • Centroid
      • Coordinate reference systems
        • Introduction to coordinate reference systems
          • Types of coordinate reference systems
            • Horizontal coordinate reference systems
              • Unknown coordinate reference system
              • Geocentric coordinate reference systems
              • Topocentric coordinate reference systems
              • 2D geographic coordinate reference systems
              • 3D geographic coordinate reference systems
              • Projected coordinate reference systems
            • Vertical coordinate reference systems
              • Unknown coordinate reference system
            • Compound coordinate reference systems
          • Coordinate reference system names
        • Digi3D.AI modules with their own coordinate reference system
          • Photogrammetric window
            • Specifying the orientation's coordinate reference system
            • Specifying the sensor's coordinate reference system
          • Drawing window
            • Displaying geometries in the drawing window
            • Coordinates, distances, angles, and areas for commands running in the drawing window
            • Assigning the drawing window's coordinate reference system
          • Drawing files
            • Coordinate reference system location by drawing file type
            • Assigning a coordinate reference system to a drawing file
        • Finding transformations between coordinate reference systems
    • Reference
      • Drawing window
        • Commands
          • Commands by function
          • 1
            • 1TEXT
          • 2
            • 2P
            • 2P_AA
          • 3
            • 3P
          • A
            • OPEN_BING_MAPS
            • OPEN_GOOGLE_MAPS
            • OPEN_GOOGLE_STREET_VIEW
            • OPEN_OPEN_STREET_MAP
            • OPEN_SIGPAC
            • MERGE_RASTER
            • AUTOMATIC_HEIGHT_LABEL
            • UPDATE_ATTRIBUTES
            • FILLET
            • ADD
            • GROUP_TOGETHER_DUPLICATE_ENTITIES
            • GROUPS_TOGETHER_DUPLICATE_VISIBLE_ENTITIES
            • ADJUST_AREA
            • ADJUST_DRAWING_FILE_LIMITS
            • ALIGN
            • ADD_ACTIVE_ATTRIBUTE
            • ADD_ACTIVE_CODES_AND_CENTROID
            • ADD_CODES
            • ADD_CODES_TOPOLOGY_POLYGON_BORDERS
            • CLEAR_ENTITIES_OF_INTEREST
            • CANCEL_COMMANDS
            • CANCEL_REPEAT_ACTIVE_COMMAND
            • ARC
            • TANGENT_ARC
            • AREA
            • ASSIGN_ANGLE_ATTRIBUTE
            • ASSIGN_AZIMUTH_ATTRIBUTE
            • ASSIGN_DISTANCE_ATTRIBUTE
            • ASSIGN_DRAWING_FILE_TAGS
            • ASSIGN_REPRESENTATIONS
            • ASSIGN_CENTROID_Z
            • ASSIGN_MAX_Z_NODE_VERTICES
            • ASSIGN_MAX_Z_NODE_VERTICES_TOL
            • ASSIGN_ATTRIBUTE
            • ASSIGN_FIELD_VALUE_BBDD_ENTITY
            • AUTOSMODE
            • EXHAUSTIVE_AUTOSMODE
            • HELP
          • B
            • MOVE DOWN_Z
            • BAK
            • BININFO
            • BINPLT
            • BINTOP
            • BINTRAM
            • BLOCK
            • BLOCK_2P
            • DELETE_HOLE
            • DELETE_TASKS
            • DELETE_TEXT
            • BORRA_ATR
            • DELETE_OUTPUT_BAR
            • DELETE_COD
            • DELETE_COD_E
            • DELETE_COD_W
            • DELETE_E
            • DELETE_LIN1
            • DELETE_ENCLOSURE
            • DELETE_LAST
            • DELETE_W
            • DELETE_VERTEX
            • SEARCH
            • SEARCH_CENTROID
            • SEARCH_CENTROID_F
          • C
            • CAL_ORTHO
            • PERSPECTIVE_CAMERA
            • ORTHOGRAPHIC_CAMERA
            • CHANGE_DDBB_VALUES
            • CHANGE_CODE_LINES_INSIDE_TOPOLOGY_POLYGONS
            • CHANGE_FILES
            • CHANGE_KEYS_MNU
            • CHNG_AA
            • CHNG_TH
            • CHNG_ATTRIBUTES
            • CHNG_CHARACTER
            • CHNG_COD
            • CHNG_COD_E
            • CHNG_ACT_SCALE
            • CHNG_JT
            • CHNG_JT2
            • CHNG_MAXPOINTS
            • CHNG_SMODE
            • CHNG_DIREC
            • CHNG_DOWN_DIR
            • CHNG_UP_DIR
            • CHNG_TEXT
            • CHNG_Z
            • CHNG_ACTIVE_Z
            • CAPTURE_DRAWING_WINDOW
            • LOAD_TASKS
            • LOAD_TASKS_FILE_FORMAT
            • LOAD_LAYOUT
            • LOAD_ASSEMBLY
            • LOAD_F
            • LOAD_P
            • LOAD_T
            • ZEBRA
            • ZEBRA_4P
            • CLOSE
            • CLOSE_ENT
            • CIR2P
            • CIR3P
            • CIR3D
            • CIRCR
            • CLONE
            • CLONE_ATTRIBUTES
            • CLONE_BBDD_FIELDS
            • CLONAR_CÓDIGOS
            • CLONAR_CÓDIGOS+
            • COD
            • COD+
            • COD_HEIGHTS
            • CONTOUR_COD
            • COD_WITHOUT_COMMAND
            • UNKNOWN_COLOR
            • COMPARE_Z_DTM
            • COMPRESS
            • CONFIGURE_SHOW_CONTOUR_PASS
            • CONTINUE_LINE
            • QUALITY_CONTROL_COD
            • QUALITY_CONTROL_VISIBLE_ENTITIES
            • QUALITY_CONTROL_SELECTION
            • TOPOLOGICAL_CONTROL_CASES
            • COPYP
            • COPY
            • COPY_CENTROID_F
            • COPY_COORDINATES
            • COPY_BBDD_ENTITY_ATTRIBUTE_TO_ENTITY
            • COPY_R
            • CUT_E
            • CUT_F
            • CUT_F_CENTROID
            • CUT_POLYGON
            • CUT_AND_DELETE
            • CUT_2P
            • HEIGHT
            • CONTOUR_HEIGHTS
            • CREATE_CENTROIDS
            • CREATE_COMPLEX
            • CREATE_COMPLEXES_COD
            • CREATE_POLYGON
            • CREATE_TOPOLOGIES_VISIBLE_CODES
            • CREAR_TRAMOS_PARA_UNIR_CURVAS
            • CREATE_BBDD_VIEW
            • CREATE_DEM
            • CREA_TAREAS_CON_AREAS_INFERIOR_A_VALOR
            • INTERSECTION
            • SQUARES
            • SQUARES_4P
            • CURSOR
            • GROUND_CURSOR
            • CURVE
          • D
            • LEAVE
            • LEAVE_TOP
            • DENSIFICA
            • UNGROUP_ENTITIES
            • UNLOAD_FLOOD_TOPOLOGY
            • DESELECT_ALL
            • DISPLACE
            • DISPLACE_ORIGIN
            • DETECT_LOOPS
            • DETECT_LOOPS_VISIBLE_LINES
            • DETECT_LINE_CROSSING
            • DETECT_VISIBLE_LINES_CROSSING
            • DETECT_LINE_CROSSING_Z
            • DETECT_DUPLICATES_ENTITIES
            • DETECT_DUPLICATE_VISIBLE_ENTITIES
            • DETECT_BBDD_ATTRIBUTE_ERRORS_CASES
            • DETECT_LINE_CONTINUITY_ERRORS_CASES
            • DETECT_INTERSECTION_DIRECTION
            • DETECT_NO_CONNECTED_LINES
            • DETECT_NO_CONNECTED_LINES_3D
            • DETECT_NO_CONNECTED_VISIBLE_LINES
            • DETECT_NO_CONNECTED_VISIBLE_LINES_3D
            • DETECT_POLYGONS_WITHOUT_CENTROID_LOADED_TOPOLOGIES
            • DETECT_POLYGONS_ONE_TOPOLOGY_INSIDE_POLYGONS_OTHER_TOPOLOGY
            • DETECT_NEIGHBOR_POLYGONS_SAME_CENTROID
            • DETECT_ENCLOSURES_WITHOUT_NEIGHBORS
            • DETECT_SHORT_SEGMENTS
            • DETECT_OVERLAPS_ALL_LOADED_TOPOLOGIES
            • DETECT_TOPOLOGY_OVERLAPS
            • DETECT_ZIGZAG
            • DRAW_HEIGHT
            • DRAW_DISTANCE
            • DRAW_DISTANCE_3D
            • DRAW_PERIMETER
            • DRAW_PERIMETER_3D
            • DRAW_E
            • DRAW_E_F
            • DIBUJA_TEXTO_EXTRAIDO_CALLEJERO_CATASTRO
            • DIBUJA_TEXTO_EXTRAIDO_SERVICIO_MAPAS_AZURE
            • DIGI3D
            • INPUT_DEVICE
            • DIVIDE
            • DUP
            • DUPLICATE
          • E
            • EDIT
            • EDIT_ATTRIBUTES
            • EDIT_CODES
            • EDIT_CODES_E
            • EDIT_TEXT
            • EDIT_XYZ
            • EDIT_Z
            • EDITOR
            • RUN_COMMAND_PASSING_LAST_GEOMETRY
            • AXIS_TO_POLYGON
            • DELETE_UNKNOWN_CODES
            • DELETE_CODES_DUPLICATE_VISIBLE_ENTITIES
            • DELETE_DUPLICATE_ENTITIES
            • DELETE_DUPLICATE_VISIBLE_ENTITIES
            • REMOVE_3D_POLYGON_WALLS
            • REMOVE_DUPLICATE_POINTS
            • REMOVE_SHORT_SEGMENTS
            • DELETE_ALL_DUPLICATE_ENTITIES
            • DELETE_ALL_DUPLICATE_VISIBLE_ENTITIES
            • DELETE_ACTIVE_ATTRIBUTES
            • ELIMINA_CURVAS_POR_EQUIDISTANCIA
            • ENTITIES_OF_INTEREST
            • ENTER_SPHERE
            • ERR
            • ERR+
            • ERR-
            • SCALE
            • LADDER
            • LADDER_AD
            • ESCAPE
            • PREVIOUS_SPHERE
            • NEXT_SPHERE
            • EXTEND_TRIM_BY_TOLERANCE
            • EXPLOIT_COMPLEX
            • EXPLOIT_COMPLEXES_COD
            • EXPLOIT_COMPLEXES_COD2
            • EXPLODE_POLYGON
            • EXPLODE_POLYGONS_COD
            • EXPLODE_POINTS
            • EXPORT
            • EXPORT_SELECTED_ENTITIES
            • EXPORT_TOPOLOGY
            • EXPORTA_VIRTUAL
            • SPR
            • SPR2X
            • EXTEND_END
            • EXTRACT_CENTROID
            • EXTRACT_CENTROIDS_COD
            • SPR_M
            • SPR_D
            • SPR_PLANE
            • SPR_XYZ
          • F
            • DRAWING_FILE
            • P_FILE
            • FILTRAR
            • END
            • FIN_ENT
            • FORM_POLYGONS
          • G
            • GEN
            • GENERALIZE_TOPOLOGY
            • GENERATE_FLOOD_TOPOLOGY
            • GENERATE_FLOOD_TOPOLOGY_WITHOUT_ISLANDS
            • GEN_2D
            • ROTATE
            • SAVE_RESULTS
            • SAVE_CODE_TABLE
            • SAVE_TASKS
            • SAVES_LAYOUT
          • H
            • SHEET
            • HORIZON
          • I
            • IMPORT
            • IMPORT_JOINING_POLYGONS
            • INS
            • INSERT_HOLE
            • INSERT_VERTEX_LINES_INTERSECCION
            • INSERT_VERTEX_INTERSECTION_VISIBLE_LINES
            • INSERT_VERTEX_INTERSECTION_LINE_POINT
            • INSERT_VERTEX
            • INSR
            • INS_3D
            • INS_AA
            • INS_COMPLEX
            • INS_PHOTO
            • INS_PHOTO_2P_AA
            • INS_PHOTO_3P
            • INTER
            • INTERPOLATE_COD
            • INTERPOLATE_Z_BETWEEN_VERTICES
            • INTER_AXIS
            • GO_TO
          • J
            • JOIN
            • JOIN_NEARBY_VERTICES
            • MERGE_Z
          • L
            • LIMIT_0
            • LMIT_1
            • CLEAN
            • LINE
            • LIST
            • LIST_ATTRIBUTES
            • LIST_WKT
            • LOCATE_TASK
          • M
            • MACRO_INSTRUCTIONS
            • DTM_MOVES_DIGI3D
            • MENU
            • MEASURE
            • MEASURE+
            • MEASURE_LINE_PERIMETER
            • MEASURE_LINE_XYZ_PERIMETER
            • MEASURE_PERP
            • MEASURE_SEGMENT
            • MEASURE_SEGMENT_XYZ
            • MOD
            • MODIFYVERTEX
            • MOD_MULTIPLE
            • MOD_Z
            • MOD_Z_MULTIPLE
            • SHOW_COD_F
            • MOVE
            • MOVE_CAMERA_FPS
            • MOVE_Z
            • MOVE_Z_W
            • SHOW_HELP
            • MULTIARC
          • N
            • N
            • NEW_PROJECT
          • O
            • OFF
            • OFFD
            • OFFD_TYPE
            • OFFS
            • OFFS_FILE
            • OFFS_TYPE
            • OFF_FILE
            • OFF_PYTHON_EXPRESSION
            • OFF_TYPE
            • OFF_ALL
            • ON
            • OND
            • OND_TYPE
            • ONS
            • ONONLY
            • ONS_FILE
            • ONS_TYPE
            • ON_FILE
            • ON_PYTHON_EXPRESSION
            • ON_ONLY_PYTHON_EXPRESSION
            • ON_TYPE
            • ORDER_BY_CODE
            • ARRANGE_BY_N_CODE
            • ORDER_BY_DIGI_TAB
            • ORDEN_ATOMICA
          • P
            • PARALLEL
            • PARALLEL_AD
            • DYNAMIC_PARALLEL
            • DYNAMIC_PARALLEL_WITH_AXIS
            • DYNAMIC_PARALLEL_WITH_AXIS_Z
            • DYNAMIC_PARALLEL_WITH_AXIS_ACTIVE_Z
            • DYNAMIC_PARALLEL_DRAWING_PLANE
            • DYNAMIC_PARALLEL_XYZ
            • DYNAMIC_PARALLEL_FIXED_Z
            • PARALLEL_Z
            • AUTO_SMODE_PARAMETERS
            • PERSPECTIVE_CAMERA_PARAMETERS
            • IMPORTATION_PARAMETERS
            • SPIT_LINES
            • SPLIT_CROSSING_LINES
            • SPLIT_VISIBLES_LINES
            • SPATTERN
            • PERP
            • PERP_TO
            • PERP_Z
            • POL
            • PUT_ATR_E
            • PUT_COD_ENCLOSURE_CENTROID
            • PUT_XY
            • PUT_HEIGHT
            • PUT_DISTANCE
            • PREFIJA_COD
            • PRODUCTION
            • PROGRAM
            • PROHIBIT_COMMAND
            • PROJECT
            • PROJECT_COD
            • PROJECT_COD_TAG
            • PROJECT_BY_CONDITION
            • PROJECT_TOPOLOGY_POINTS
            • POINT_WEAVE
            • POINT
            • POINT_2P
            • R_POINT
            • VIEWPOINT
            • DYNAMIC_VIEWPOINT
            • PYTHON
          • R
            • SCRATCH
            • RECARGAR_ARCHIVOS_REFERENCIA_VISTA
            • TRIM_POLYGON
            • TRIM_POLYGONS
            • TRIM_TRACE
            • RECTANGLE_2P_NORTH
            • RECTANGLE_DR
            • RECOVER
            • RECOVER_COD
            • REDO
            • ROUND_COORDINATE
            • REDONDEA_Z
            • REPLACE_TEXT
            • REWRITE
            • REGENERATE
            • RENAME_UNKNOWN_CODES
            • RENAMCOD
            • RENOMCOD_MANTENIENDO_ATRIBUTOS
            • RENAMCOD_E
            • RENAMCOD_SEL
            • DYNAMIC_REPRESENTATION
            • RESET_BBDD_ATTRIBUTES
            • STB
            • ROTATE_CAMERA_FPS
            • TAG_CONTOURS
            • TAG_DESCRIPTION
            • TAG_CADASTRAL_REFERENCE
            • TAG_Z
            • ROTATE_POINT
            • R_TEXTO
          • S
            • EXTRACT_P
            • EXIT
            • SAVE
            • SELECT_COD
            • SELECT_INSIDE_POLYGON
            • SELECT_INSIDE_WINDOW
            • SELECT_BBDD_EDITOR
            • SELECT_PYTHON_EXPRESSION
            • SELECT_OUTSIDE_POLYGON
            • SELECT_OUTSIDE_WINDOW
            • SELECT_GEOMETRY_BBDD_PANEL
            • SELECT_INDEX
            • SELECT_FLOOD
            • SELECT_LINE
            • SELECT_MULTIPLE
            • SELECT_POLYGON
            • SELECT_BY_ATTRIBUTE
            • SELECT_ALL
            • SELECT_EVERYTHING_CURSOR
            • SELECT_LAST
            • SELECT_WINDOW
            • SEPARATE_MULTICOD
            • NEXT_VERTICAL_SEGMENT_DOWNWARDS
            • NEXT_VERTICAL_SEGMENT_UPWARDS
            • SIMB
            • SPLINE
            • SQL
            • SMOOTH
            • SMOOTH_SPLINE
            • MOVESUP_Z
            • REPLACE_COD
          • T
            • TAREA+
            • TAREA-
            • KEY
            • TEXT
            • EDITABLE_TEXT
            • TEXT_R
            • EDITABLE_TEXT_R
            • TYPE_OF_Z
            • TOL
            • TOL_ANG
            • TOPOLOGY_FROM_POLYGON
            • WEAVE
            • TRANSFORM
            • TRANSFORMA_COMPLEJO_A_PUNTO
            • TRACE
            • TRIANGULATE
            • TRIANGULATE_LINES_EXCEPT_POINTS_WITH_CODE
            • TRIANGULATE_TOPOLOGY_POINTS_EXCEPT
            • TRIM
            • TRIM_SIDE
            • TRIM_M
          • U
            • L
            • U2
            • MU
            • UNDO
            • CONNECT
            • CONNECT_COD
            • JOIN_LINES
            • JOIN_LINES_TABLE
            • JOIN_VISIBLE_LINES
            • JOIN_VISIBLE_LINE_TABLE
            • JOIN_XYZ
            • JOIN_XYZ_TABLE
          • V
            • SEE_ACTIVE_CODES_ONLY
            • SEE_ONLY_CODES_SELECTED_ENTITY
            • SEE_ONLY_WITH_BBDD_LINK
            • SEE_ONLY_ENTITIES_WITH_BBDD_LINK
            • SEE_ONLY_SELECTED_ENTITIES
            • SEE_ONLY_ENTITIES_WITHOUT_BBDD_LINK
            • SEE_ONLY_TAGS_ACTIVE_CODES
            • SEE_ONLY_TAGS_SELECTED_ENTITY
            • SEE_ONLY_WITHOUT_BBDD_LINK
            • SEE_ALL_ENTITIES
            • SEE_TOPOLOGIES
          • X
            • XY
            • XYLINE
            • XYZLINE
          • Z
            • ZFIXED
            • ZOOM+
            • ZOOM-
            • 2PZOOM
            • ZOOMTO
            • RGHZOOM
            • ZOOME
            • ZOOME_E
            • ZOOMIN
            • LOWERZOOM
            • LFTZOOM
            • ZOOMOUT
            • ZOOMP
            • ZOOMUP
            • ZOOMW
            • PREVIOUS_ZOOM
            • ZOOM_ENTITY
        • Variables
          • A
            • AA
            • APPLY_DYNAMIC_REPRESENTATION_DRAWING_GEOMETRY
            • TH
            • AUTO
            • AUTO_INSERT_VERTEX_INTERSECTION_ON_LINE_END
            • AUTO_MOUSE
            • AUTOMATIC
            • AUTONUM
          • B
            • DELETED
          • C
            • C
            • BACKGROUND_COLOR
            • QUALITY_CONTROL_ON_ENTITY_END
            • CREATE_TOPOLOGIES_REFERENCE_FILES
          • D
            • AD
            • AD1
            • MAXIMUM_DISTANCE
          • E
            • ACT_SCALE
            • EQUIDISTANCE
            • SCALE_DRAWING
          • F
            • FIXXY
            • FIXZ
            • AUTONUM_FORMAT
            • FORCE_ACTIVE_AA
            • FORCE_STORE_GEOMETRIES_WITHOUT_BBDD_LINK
            • FORCE_TH_ACTIVE
            • FORCE_ACTIVE_CODE
            • FORCE_ACTIVE_JT
          • G
            • G
            • THICKNESS
            • STHICKNESS
          • I
            • INC
            • GOTO_START
            • GOTO_SNAP
          • J
            • JT
          • M
            • MAXPOINTS
            • DTM_MOVES_Z
            • SMODE
            • SHOW_CONTOUR_PASS
          • N
            • NDEC
          • O
            • ORTHO
            • ORTO_AA
          • P
            • P
            • PATTERN
            • BEEPS
          • R
            • RATON
            • SPEECH_RECOGNITION
            • FILL IN
            • REPEAT
          • S
            • S
            • OVERLAP
          • T
            • SNAP_CUTS
            • SNAP_END
            • SNAP_INSERT
            • SNAP_TEXTS
            • CAMERA_ORIENTED_TEXT
            • TOL
            • TOL_ANG
          • V
            • SPACEMOUSE_SPEED_XYZ
            • SPACEMOUSE_SPEED_ROTATION
            • SEE
            • SEE_UNKNOWN
            • SEE_NO_VIRTUAL
            • SEE_VIRTUAL
          • Z
            • Z
        • Menus
          • File
          • Edit
          • View
          • Zooms
          • Immediate
          • Draw
          • DTM
          • Orthophoto
          • Geometric analysis
          • Semantic model
          • Flooding
          • Topology
          • Database
          • Tools
          • Window
          • Help
        • Importers and exporters
          • ArcGIS DEM
          • Adobe PDF files
          • Digi ASCII files
          • Kork ASCII files
          • AutoCAD DWG files
          • Blend files
          • GeoMedia Datawarehouse files
          • PostGIS connection files
          • Leica Pegasus spherical image orientation files
          • DGNv8 files
          • Digi files
          • Double-precision Digi files
          • Esri FileGdb files
          • FICC files
          • GeoJSON files
          • GeoPackage files
          • IFC files
          • Google Earth KML files
          • PointCloud files
          • Scalable Vector Graphics files
          • ESRI Shapefile files
          • SketchUp files
          • Latino VEC files
          • Well Known Text files
          • Raster images
          • DTM (digital terrain model)
          • OpenStreetMap (tile map)
          • OpenStreetMap (OSM)
          • Photomod
          • Comma-separated values
          • WMS (Web Map Service)
      • Photogrammetric window
        • Commands
          • A
            • AEROTRI
          • B
            • LOCK_Z
          • C
            • CH_POINTER_BRIGHTNESS
            • POINTER_COLOUR
            • CORRELATE
          • D
          • E
            • SCALE_SPEED
          • F
          • I
            • GO_TO_CONTROL_POINT
            • GO_TO_ORIGIN_POINT
          • M
            • MODIFY_MODEL_PARAMETERS
            • STREAM_MODE
            • SHOW_STEREO
          • N
          • O
            • ABSOLUTE_ORI
            • INNER_ORI_R
            • INNER_ORI_L
            • RELATIVE_ORI
          • P
            • LOCK_IMAGES
          • R
            • DIGI3D_MOUSE
            • PLOT_ZOOM1X1
            • PLOT_ZOOME
            • REST_ZOOM_IN
            • REST_ZOOM_OUT
            • CAMERA_ROTATIONS
          • S
            • SYNC_VIEWS
            • SYNC_ZOOMS
          • V
            • SPEED
            • SPEED_INCR_XY
            • SPEED_INCR_Z
            • SPEED_DECR_XY
            • SPEED_DECR_Z
            • SEE_COORDINATES
            • SEE_MARKS
          • Z
            • ZOOM_MEMORY
        • Sensors
          • Conical
            • Model without a coordinate reference system
            • Conical extensions
              • Access
              • AeroOffice
              • ContextCapture
              • Digi3D
              • DVP
              • EspaKernel
              • IMU
              • Inpho
              • Intergraph
              • LPS
              • OpenCV
              • PatB
              • PhotoScan
              • Pix4D
              • RapidCal
              • Summit
              • Vexcel
          • RPC Satellite
            • RPC Block Adjustment
            • RPC Satellite extensions
              • Ikonos
              • Inpho
              • ISD
              • LPS
              • NITF
              • Pléiades
              • SocetSet
              • SummitEvolution
              • Vingeo
          • PointCloud
          • Orthophoto
          • Stereoscopic Orthophoto
          • ADS
          • VM Quasi-Panoramic
          • Web Map Service
          • Web Map Tile Service
      • Toolbars
        • Action on finishing a line
        • Elevations
        • Circumferences
        • Complexes
        • Z Coordinate
        • Coordinates
        • Copy and duplicate
        • Squares and rectangles
        • Code
        • Undo
        • Window displacement
        • Edit codes
        • Edit polyline
        • Delete and recover
        • Ladders
        • Extend/Cut
        • End of the polyline
        • Interpolation
        • Macro
        • Modify
        • Move
        • Panels
        • Active parameters
        • Keyboards
        • Snap
      • Panes
        • Drawing file
        • Dynamic help
        • Search
        • Cameras
        • Database fields
        • Active codes
        • Active attributes
        • Toolbox
        • Database editor 1,2,3,4
        • Python script
        • Thumbnails
        • Orientation
        • Properties
        • Properties of selected entity
        • Display properties
        • Photogrammetric project
        • Code table
        • Tasks
        • Snaps
        • Results
        • Search results 1 and 2
        • Code display
      • Dialogs
        • About Digi3D.AI
        • Control point file
        • Invalid database attributes
        • User toolbars
        • Search command
        • Configuration
          • Encoder acceleration
            • Sampling time for acceleration
            • Presses
            • Multiplication factor
            • Stop time
          • Reference files
            • Store the reference files in a .reference_files.json file
            • Store the photogrammetric project or the photogrammetric model as a reference file
          • Arcs and circles
            • Minimum number of points
            • Maximum number of points
          • AI assistant
            • URL
            • API key
            • Show run_python code
            • Show token counter
            • Confirm dangerous operations
            • Create chat panel at startup
          • Toolbars
            • Width for the coordinates window
          • Database
            • Name to show
            • Force register of the original geometry
            • Show fields not visible in the Properties pane of the selected entity
          • Search for centroid
            • Zoom type
          • Drawing window behavior
            • Number of recent files
          • Communication with the user
            • Theme
            • Language
            • One monitor configuration
            • Sounds
            • Data
            • End command
            • Error
            • Enter
            • Exit
            • Text-to-Speech in the toolbar
            • Text-to-speech in bubbles
            • Commands can open the results window
            • Confidence for speech recognition
            • Color of snap window
            • Show code help
            • Code help directory
            • Use project files
            • Show all the tags
            • Ask which reference files to load
          • Internet communication
            • Connection type
            • Address
            • User
            • Password
            • Check for new version
            • Allow to install BETA versions
          • PostGis connector
            • Add unknown codes
            • Ask for layers to load
            • Constant-size regions of interest
            • Type of cutting of geometries
            • Silent reading only
          • Production control
            • Production control
            • Display time
          • Topological control
            • Centroid comparison criteria
          • Back-up copy
            • Destination for backup copies
            • Create back-up copy every (minutes)
            • Create back-up copy on exit
            • Create back-up copy when compressing
            • Destination for backup copies when compressing
          • Creating PointCloud detail level files
            • Percentage of RAM to be consumed
            • Decimate
            • Points per tile
            • Level Of Detail directory
          • CREATE_POLYGON
            • Action to be performed with the outer line
            • Action to be performed with the holes
          • CREATE_TOPOLOGY_VISIBLE_CODES
            • Default topology name
            • Detect polygons without area
            • Detect duplicate centroids
            • Detect single point lines
            • Detect lines with double points
          • Debug
            • Create a LOG file
            • Path to LOG file
          • Input devices
            • Thread priority
            • After reading coordinate
            • Pedal response time
            • Response time for continuous mode
            • Analyze double click
            • Double click milliseconds
            • Capture the input device when moving it
          • Database editor
            • Allows the database to be edited
            • Tables/Registers to show
            • Action when double clicking
          • Sending coordinates by serial port
            • Activate
            • Serial port
            • Baud rate
            • Format for external communication
            • Message completion
            • Milliseconds of standby for continuous mode
          • EXT
            • EXT can extend out of bounds
          • GeoPackage
            • Ask for layers when loading
            • Add unknown codes
          • FileGdb Importer Exporter
            • Add unknown codes
          • Bentley MicroStation v8 (*.dgn) importer/exporter
            • Resource files
            • Cell file
            • Add unknown codes
            • Show modal when saving
          • Double precision binary files (*.bind) Importer/Exporter
            • Add unknown codes
            • Record loading
          • Single precision binary files (*.bin) Importer/exporter
            • Back-up copy with API CopyFile
            • Add unknown codes
            • Allow attributes with Table=1
          • Geomedia Datawarehouse files Importer/Exporter
            • Add unknown codes
            • Ask for layers to load
          • Google Earth file (*.kml) importer/exporter
            • Add unknown codes
          • DWG file importer/exporter
            • Add unknown codes
          • Shapefile files Importer/Exporter
            • Add unknown codes
            • Ask for layers to load
            • Geometry elimination mode
            • Field in which to store deleted mark
            • Value to be assigned when geometry is removed
            • Value indicating that the geometry is NOT removed.
            • Allow compression
          • Importer/Exporter of Latino's VEC file format
            • Add unknown codes
          • Projection center and rotations importer (.eo, .imu)
            • Rotation units
            • Order of rotations
          • Access Orientation Importer
            • Table
            • Image
            • X
            • Y
            • Z
            • Omega
            • Phi
            • Kappa
            • Image name with extension
            • Rotation units
            • Order of rotations
          • Inpho
            • Ask for photo skipping
            • Omit models for which no photo is available
          • INSERT_HOLE
            • Action to be carried out with the geometry inserted in INSERT_HUECO
            • Allow adding more than one hole
          • Thumbnails
            • Relative directory
            • Size
          • Subpixel interpolation
            • When moving around the model
            • When projecting the entities on each camera
          • Aerial triangulation measurement
            • Schemas
          • AREA command
            • Area unit
          • Command EDIT, EDIT_XY, EDIT_XYZ
            • Automatic displacement
          • Line command
            • Double click to finish
          • ZOOMV command
            • Work mode
          • Digi3D.AI common commands
            • Extended zoom
          • Absolute orientation
            • Re-measure automatically
            • Automatically re-measure worse
            • Multiple re-measurement
            • Save thumbnail
            • Real time
            • Correlate the same strip
            • Correlate another strip
            • Save .orientation.xml
          • Internal orientation
            • Re-measure automatically
            • When re-measuring, go to
            • When correlating, go to the worst point
          • Relative orientation
            • Calculate in the cloud
            • Schemas
            • Calculate overlap by correlation
            • Correction factor
            • Points to calculate
            • Robust Estimators
            • Re-measure automatically
            • Size of the mark
            • Color of the mark
          • Stereoscopic Orthophoto
            • Zoom type
            • Project the Z of the vectors
            • Filter DTM
            • Filtering distance
            • Zoom factor
          • Tasks panel
            • Empty automatically
            • Group tasks by coordinates
          • RPCBA adjustment parameters
            • Accuracy of image coordinates
            • Accuracy of the adjustment parameters
            • Planimetric accuracy of the ground control points
            • Altimetric accuracy of the ground control points
            • Number of points to calculate
          • PhotoScan
            • Z-coordinates in the project are orthometric but pretend to be ellipsoidal.
          • Photogrammetric project
            • Show only loaded models
          • Measured points
            • Relative directory
            • Size of circle
            • Fill circle
            • Control points
            • Aerial triangulation points
            • Source
          • Python
            • Python Home directory
          • Renomcod
            • DB attributes of the target code
          • Search results
            • Action when double clicking
            • Seconds to be shown by the selected entity
            • Shows the First Code field
            • Show the Text field
            • Shows the Number of Points field
            • Shows the Number of Codes field
            • Shows the Number of Holes field
            • Shows the Number of Entities field
            • Shows field "Closed"
            • 2D closed
            • Show the Perimeter field
            • Show the Area field
            • Show the Width field
            • Show the Height field
            • Show the Length field
            • Show the Xmin field
            • Show the Ymin field
            • Show the Zmin field
            • Show the Xmax field
            • Show the Ymax field
            • Show the Zmax field
            • Show the Rotation field
            • Shows the Drawing File field
            • Show the Index field
            • Show the Offset field
          • Mouse scroll wheel
            • Zoom wheel percentage
            • Zoom wheel animations
            • Synchronize zooms using Digi3D
          • Path
            • Replace path with substitutors
            • Temporary directory
          • ADS (Monoscopic)
            • Minimum iterations
            • Width search on the focal plane
            • Subpixel interpolation
            • Reference width x4
            • Reference height x4
            • Reference width x1
            • Reference height x1
            • Search width x4
            • Search height x4
            • Search width x1
            • Search height x1
          • Conic Sensor
            • Image display mode
            • Obliques with the horizon at the top
            • Transform the scale based on the projection
            • Save Orientation.xml when loading model
            • Enable epipolar by default
            • Epipolar rectification
            • Keep north up
            • Photogrammetric project: Check images
            • Photogrammetric project: Correlate internal orientations
            • Photogrammetric project: Correlate relative orientations
          • Reference file server
            • Create server
            • Port
            • Connect with servers
          • MCP server
            • Enabled
            • Port
            • Token
            • Claude Code
            • Claude Desktop
          • Coordinate reference system
            • Ask for sensor's vertical system
            • Work with 2D (horizontal) systems if the vertical is unknown
            • Create WKT strings compatible with
            • Unknown coordinate reference system
            • Stored transformations
          • Snaps
            • Accept snaps when pressing data button
            • Snap cuts the selected line
            • Snap inserts a vertex into the selected line
          • Topologies not defined in the code table
            • Fill color (polygons with centroid)
            • Fill color (polygons without centroid)
            • Centroid text for recesses
          • Flooded topologies
            • Polygon order
          • Join
            • If the two lines have different codes
          • Drawing window
            • Limit maximum zoom
            • Size of window
            • ZOOM_ANTERIOR includes zoom factor changes
            • Reset variables when a drawing file is opened
            • Interface for selecting code
            • Allow selecting non existing codes
            • Allow repeated codes
            • Drawing order (multiple code)
            • Allow consecutive vertices with the same XY coordinate
            • Draw polygons in 3D
            • Macro directory
            • Cell directory
            • Opacity for entities not in the zone of interest
            • Execute commands assigned to codes when cloning
            • Report unknown commands
            • Copy DB attributes during cloning
            • Clone copy Table and Record
            • Capitalization block acts as uppercase
            • Reset empties the order stack
            • Esc empties the command stack
            • Automatically press Add... in dialogs requesting codes
            • Show Coordinate reference system field
          • Photogrammetric window
            • Show lateral panel
            • Benchmark mode
            • Stereoscopy
            • Pixel origin
            • Small index
            • Medium index
            • Large index
            • X index
            • Index cross
            • Customized index
            • Camera memory usage
            • Memory use on request
            • Size of tiles
            • Project only geometries that overlap the model (BETA)
            • Thread priority
            • Project vectors
            • Allow opacity animations
            • Change resolution
            • Resolution change monitor
            • Resolution
            • Frequency
            • Click to capture mouse
            • Precision decimals
            • Memorize parameters
          • Selected entities vertices.
            • Type of mark
            • Size
            • Color
          • PointCloud visualization
            • Initial distance from camera to index
            • Initial camera angle
            • Zoom factor
          • VM Quasi-Panoramic
            • Enable epipolar by default
        • Advanced configuration
        • Configuration of input devices
        • Mice, joysticks, pads configuration
        • Configuration of virtual keyboards
        • Configure projects
        • Production control
        • Create model
        • Create photogrammetric project
        • Create multiple models
        • Camera file editor
        • Error saving data in the database
        • Error creating the backup directory
        • Quality control error
        • Error in user attributes
        • Enter a terrain point of the point file
        • Image not prepared for Digi3D.AI
        • Located a new version
        • Unable to locate a reference file
        • Unable to load the code table
        • New project
          • Photogrammetric sensors
          • Drawing file
        • Automatic relative orientation by correlation
        • Import/export parameters
        • Coordinate reference system parameters
        • Programming buttons
        • Reference file selection
        • Tables selection
        • Select codes
        • Select color
        • Select codes
        • Replacers
        • Stored transformations
      • Files
        • Reference files file
        • Folder properties file
        • Digi3DNET.db configuration file
          • Digi3DNET.db configuration file values
        • Key configuration file
          • Format
      • Command line
        • Drawing
          • bind
          • bin
          • shp
        • Photo
        • Project
      • Macros
        • Left
        • Right
        • Substring
      • Code table editor
        • Tabs
          • Colors
          • Database
            • Field properties
            • Database macros
          • Styles
            • Select style
            • Select symbol
          • Commands
          • Macroinstructions
          • Dynamic representations
          • Python environment
          • Expressions
          • Speech recognition
          • Toolbox
          • Topologies
            • Add topology
            • Select codes for topology
            • Add centroid
          • Codes
            • Code properties
            • Database
        • Menus
          • File
            • Create Encrypted Code Table Pack
          • Symbols
            • Import symbols from a .cel file
          • Database
            • Connection string
            • Add default value to all fields with a particular name
            • Add field to tables
            • Make a field non-comparable
            • Locate codes connected to table
            • Enter the field name
          • Codes
            • Import .dgn file codes
            • Import NGIX catalog
            • Add tag to multiple codes
            • Rename tags
          • Tools
            • Tests
            • Configuration
          • ArcGIS version
      • Utilities
        • Stereoscopic Orthophoto file generator
        • Pyramid Level Generator
        • Universal Coordinate Transformer (replaced by Reproject)
      • AI assistant
        • Cloud providers
        • Configuring LM Studio
        • Configuring Ollama
        • MCP server
    • Programming
      • .NET
        • Migrating to .NET 10
        • Tutorial: creating a console application
        • Tutorial: creating an extension
        • C# programming course
          • Digi21.Math.Precision
          • Digi21.Math.Angles
          • Digi21.Math.Point2D
          • Digi21.Math.Point3D
          • Digi21.Math.Window2D
          • Enumerating entities in a drawing file
          • Binselec
          • Bin2Dwg
          • Entity types
          • Finders
          • Finders with imperative programming
          • Hello world
          • Status bar
          • Results window
          • Tasks window
          • Sounds
          • Dockable panes
          • Mouse events
          • SuperBininfo
          • Basic entity selection
          • Advanced entity selection
          • Camera position
          • Camera selection
          • Deleting entities one at a time
          • Deleting multiple entities
          • Adding commands to the Digi3D.AI menu
          • Advanced tasks
          • Reference files
          • Infinite sequences and grouping files into a sequence
          • Sequences of entities of one type and grouping entities from all loaded files
          • Avoiding hard-coded values in the entity counting command
          • Detecting all intersections in the drawing file
          • Detecting intersections of multiple lines within a coordinate range
          • Detecting intersections of multiple entities by code
          • Detecting intersections of multiple lines with different codes
          • Detecting intersections of a single line
          • Real-time contour quality control
          • Improved contour quality control
          • Detecting lines without continuity
          • Detecting nodes with many entities
        • Programming examples
          • Code table utilities
          • comprimir
          • Binselec
          • EliminaCodigoDeArchivoBin
          • EliminarTextosDeArchivoBinD
          • ListarArchivosReferenciaEnBinD
          • MuestraAtributosBBDDGeometriasArchivoBinD
          • Bind2Shape
          • BindADwg
          • DigiNG.IO.Gps
        • Reference
          • Digi21.DigiNG
            • Digi21.DigiNG.Cameras
              • Classes
                • Camera
                  • Properties
                    • Far
                    • Near
                    • Name
                    • Pitch
                    • Position
                    • Roll
                    • Yaw
                  • Methods
                    • ViewportToWorld
                    • WorldToViewport
                • ConicCamera
                  • Constructors
                  • Properties
                    • FieldOfView
                • OrthographicCamera
                  • Constructors
                  • Properties
                    • Bottom
                    • Left
                    • Right
                    • Top
              • Enumerations
                • StandarPointOfView
            • Digi21.DigiNG.DigiTab
              • Classes
                • DigiTab
                  • Properties
                    • Codes
                    • Path
                    • Tables
                  • Static methods
                    • Load
                  • Methods
                    • AddCode
                    • HasCode
                    • Write
                • NodeDigiTab
                  • Constructors
                  • Properties
                    • Alias
                    • Color
                    • ColorPhotogrammetric
                    • Description
                    • Type
                    • Name
                    • Priority
                    • Table
                    • Tags
                    • Values
              • Enumerations
                • GeometryType
            • Digi21.DigiNG.Entities
              • Classes
                • Code
                  • Constructors
                  • Properties
                    • Attributes
                    • Id
                    • Name
                    • Table
                    • Visible
                    • VisiblePhotogrammetricWindow
                  • Static methods
                    • Compare
                    • Compose
                • CodeCollection
                • Complex
                  • Constructors
                  • Properties
                    • Entities
                • Entity
                  • Properties
                    • Attributes
                    • Owner
                    • Deleted
                    • ReadOnly
                    • FillColor
                    • Weight
                    • Color
                    • Codes
                    • Visible
                    • Hidden
                    • CreationTime
                    • UserData
                    • FilePointer
                  • Methods
                    • Clone
                • GeometryFactory
                  • Extension methods
                    • CreateParallel
                • Line
                  • Constructors
                  • Properties
                    • Points
                  • Methods
                    • Close
                • Point
                  • Constructors
                  • Properties
                    • Coordinate
                    • Rotation
                • Polygon
                  • Constructors
                  • Properties
                    • Holes
                    • Points
                  • Static methods
                    • JoinPolygons
                • ReadOnlyComplex
                  • Properties
                    • Entities
                  • Methods
                    • Clone
                • ReadOnlyLine
                  • Properties
                    • Area
                    • FirstSegment
                    • FirstVertex
                    • LastSegment
                    • LastVertex
                    • Perimeter
                    • Perimeter3D
                    • Points
                  • Methods
                    • Clone
                • ReadOnlyPoint
                  • Properties
                    • Coordinate
                    • Rotation
                  • Methods
                    • Clone
                • ReadOnlyPolygon
                  • Properties
                    • Area
                    • Holes
                    • Points
                    • InteriorPoint
                  • Methods
                    • Clone
                • ReadOnlyText
                  • Properties
                    • Coordinate
                    • Justification
                    • Orientation
                    • Rotation
                    • TextHeight
                    • Txt
                  • Methods
                    • Clone
                • SegmentPointer
                  • Constructors
                  • Properties
                    • FirstVertex
                    • Line
                    • SecondVertex
                • Text
                  • Constructors
                  • Properties
                    • Coordinate
                    • Justification
                    • Orientation
                    • Rotation
                    • TextHeight
                    • Txt
                • VertexPointer
                  • Constructors
                  • Properties
                    • Line
                    • Vertex
              • Enumerations
                • PointPosition
                • TextJustification
              • Interfaces
                • IClippable
                  • Methods
                    • Clip
                • ICloseable
                  • Properties
                    • Closed
                    • ClosedXYZ
                    • InteriorPoint
                  • Methods
                    • AnalyzePointPosition
                • IDirectionable
                  • Methods
                    • ChangeDirection
                • ISnapable
                  • Methods
                    • Distance
                    • NearestSegment
                    • NearestVertex
                • ITrimable
                  • Methods
                    • Trim
            • Digi21.DigiNG.Entities.Relations
              • Classes
                • AreaArea
                  • Static methods
                    • Adjacent
                    • CompletelyWithin
                    • Disjoint
                    • Equal
                    • Join
                    • OuterRingAdjacent
                    • Overlap
                    • Within
                • LineArea
                  • Static methods
                    • Across
                    • Adjacent
                    • Disjoint
                    • EndpointJoin
                    • Join
                    • TerminatesWithin
                    • Within
                • LineLine
                  • Static methods
                    • Across
                    • Disjoint
                    • EndpointJoinEndpoint
                    • EndpointJoinExcludingEndpoints
                    • Equal
                    • Join
                    • Overlap
                • PointArea
                  • Static methods
                    • Coincident
                    • Disjoint
                    • Within
                • PointLine
                  • Static methods
                    • Coincident
                    • CoincidentAndTerminate
                    • Disjoint
                • PointPoint
                  • Static methods
                    • Coincident
                    • Disjoint
            • Digi21.DigiNG.IO
              • Delegates
                • DelegateGetWkt
              • Interfaces
                • IDrawingFile
                  • Properties
                    • CanRead
                    • CanWrite
                    • DatabaseTables
                  • Methods
                    • Add
                    • Delete
                • IReadOnlyDrawingFile
                  • Properties
                    • ConnectionString
                    • Path
                    • Visible
                    • Wkt
                  • Methods
                    • IndexOf
            • Digi21.Math
              • Classes
                • Angles
                  • Methods
                    • AzimuthToTrigonometric
                    • DMSToSexagesimal
                    • GradianToRadian
                    • GradianToSexagesimal
                    • MatrixToRotations
                    • NormalizeAngle
                    • RadianToGradian
                    • RadianToSexagesimal
                    • RotationsToMatrix
                    • SexagesimalToDMS
                    • SexagesimalToGradian
                    • SexagesimalToRadian
                    • TrigonometricToAzimuth
                • Point2D
                • Point3D
                • Point3DCollection
                • Point3DEventArgs
                • Point3DReadOnlyCollection
                • Precision
                • Quaternion
                • Segment
                • Window2D
                • Window3D
              • Enumerations
                • SegmentRelation
              • Interfaces
                • IDesplazable
                  • Methods
                    • Offset
                • IWindow2D
                  • Properties
                    • Center
                    • E
                    • Height
                    • N
                    • NE
                    • NW
                    • S
                    • SE
                    • SW
                    • Valid
                    • W
                    • Width
                    • Xmin
                    • Ymin
                    • Xmax
                    • Ymax
                • IWindow3D
                  • Properties
                    • Center
                    • Depth
                    • E
                    • Height
                    • N
                    • NE
                    • NW
                    • S
                    • SE
                    • SW
                    • Valid
                    • W
                    • Width
                    • Xmin
                    • Ymin
                    • Zmin
                    • Xmax
                    • Ymax
                    • Zmax
            • Digi21.Tasks
              • Classes
                • ProgressEventArgs
                  • Constructors
                  • Properties
                    • Progress
                • ResultsAddedEventArgs
                  • Constructors
                  • Properties
                    • Message
                • TaskAddedEventArgs
                  • Constructors
                  • Properties
                    • Task
                • TaskBase
                  • Constructors
              • Delegates
                • ProgressEventHandler
                • ResultsAddedEventHandler
                • TaskAddedEventHandler
              • Enumerations
                • TaskSeverity
              • Interfaces
                • ITask
                  • Properties
                    • Children
                    • Module
                    • DrawingFile
                    • Severity
                    • Title
                  • Methods
                    • Execute
          • Digi21.DigiNG.Plugin
            • Digi21.Digi3D
              • Classes
                • Digi3D
                • OutputWindow
                • Pane
                • Panes
                • Progress
                • StatusBar
                • Tasks
              • Enumerations
                • BallonIcon
                • MusicType
                • PaneDock
            • Digi21.DigiNG
              • Classes
                • ActiveParameters
                • AddingEntityEventArgs
                • Codes
                • Commands
                • DigiNG
                  • Static methods
                    • NewTransaction
                    • FinishTransaction
                • DigitizingLineOptions
                • DrawingFile
                • EntityEventArgs
                • GeographicCalculator
                • InputDeviceOptions
                • LicenseInfo
                • SnappingOptions
                • VisualizationOptions
              • Enumerations
                • DrawingMode
                • InputDevice
                • InputDeviceButton
            • Digi21.DigiNG.Plugin.Command
              • Attributes
                • CommandAttribute
                • LocalizableCommandAttribute
                • RelatedCommandAttribute
              • Classes
                • Command
                • EntitySelectedEventArgs
                • MoveEventArgs
              • Interfaces
                • ICommand
            • Digi21.DigiNG.Plugin.Databases
              • Attributes
                • DynamicPropertyAttribute
              • Interfaces
                • IDynamicProperty
            • Digi21.DigiNG.Plugin.Menu
              • Attributes
                • CommandInMenuAttribute
                • LocalizableCommandInMenuAttribute
              • Enumerations
                • MenuItemGroup
            • Digi21.DigiNG.Plugin.Search
              • Attributes
                • LocalizableSearcherAttribute
                • SearcherAttribute
              • Interfaces
                • ISearcher
            • Digi21.DigiNG.Plugin.TaskPanel
              • TaskAnimateEntity
              • TaskEntityGotoPoint
              • TaskGotoPoint
              • TaskMessageBox
              • TaskZoomEntity
          • Digi21.Utilities
            • IListExtension
            • IReadOnlyDrawingFileExtension
            • MemoryDrawingFile
            • UtilidadesDigiNG
            • UtilidadesEntity
            • UtilidadesReadOnlyLine
            • UtilidadesSecuenciaEntity
            • UtilidadesSecuenciaIntersecciones
            • UtilidadesSecuenciaPoint2D
            • UtilidadesSecuenciaReadOnlyFile
            • UtilidadesSecuenciaVertexPointer
          • Digi21.DigiNG.Topology
            • ClosedLoop
            • ClosedLoopWithHoles
            • DuplicityDetector
            • IntersectionDetector
            • NodeDetector
            • TopologyAnalyzer
          • Digi21.DigiNG.IO.Bin
            • Bin
          • Digi21.DigiNG.IO.BinDouble
            • BinDouble
          • Digi21.DigiNG.IO.Shp
            • Shp
          • Digi21.DigiNG.IO.Geomedia
            • Geomedia
          • Digi21.DigiNG.IO.Dgn
            • Dgn
            • DgnParameters
            • DgnCodeCriteria
            • DgnBlockCriteria
          • Digi21.DigiNG.IO.Dwg
            • Dwg
            • DwgParameters
            • DwgVersion
            • DwgImportBlocksAs
          • Digi21.CoordinateSystems
            • CoordinateSystem
            • CoordinateTransformation
            • TransformationOptions
      • Python
        • Console applications
          • Bundled interpreter, pip and virtual environments
          • Programming examples
            • Reading a drawing file
            • Creating a drawing file
            • Creating a shapefile
            • Converting to GeoPackage
            • Exporting to KML and GeoJSON
            • Exporting to SVG, WKT and PDF
            • Exporting to VEC, IFC, GeoMedia and PostGIS
            • Creating geometries
            • Geometry relationships
        • Python pane
          • Running Python scripts
          • Programming examples
            • Transforming complexes into points
            • Rounding contour Z elevations
            • Removing database links
            • Creating tasks for small areas
            • Connecting nearby contours
            • Deleting contours by interval
            • Filtering intermediate and index contours
            • Renaming a code while retaining attributes
            • Text from the Cadastre street directory
            • Text from Azure Maps
            • Prefixing the selected geometry's codes
        • Python commands from ComandosDigi3DPython
        • Quality controls
          • Quality control examples
            • Detecting vertices with Z above the previous vertex
          • Quality control scripts
            • Creating a quality control script
              • Error types
                • Geometry has no errors
                • Geometry has no errors but a warning is shown
                • Errors in the analyzed geometry
                • Errors between geometries
                • Database errors
        • Python quality control repository
          • Geometry relationship controls
          • Type and measurement controls
          • Z coordinate controls
          • Attribute controls
          • Dynamic representation rules
        • Reference
          • digi21.base
            • FeatureCode
            • DigiTab
            • DigiTabNode
            • Geometry
            • Point
            • Text
            • Line
            • Polygon
            • Complex
            • Camera
            • DrawingFile
            • DrawingWriter
            • TextJustification
            • PointLineRelativePosition
            • StandardViewpoint
          • digi21.io
            • digi21.io.bin
            • digi21.io.bindouble
            • digi21.io.asciidigi
            • digi21.io.dgn
            • digi21.io.dwg
            • digi21.io.dxf
            • digi21.io.geojson
            • digi21.io.kml
            • digi21.io.svg
            • digi21.io.wkt
            • digi21.io.geopackage
            • digi21.io.shp
            • digi21.io.pdf
            • digi21.io.geomedia
            • digi21.io.postgis
            • digi21.io.ifc
            • digi21.io.vec
          • digi3d module
            • DrawingView
            • PhotogrammetricView
            • Command
            • PythonCommand
            • Topology
            • GeographicCalculator
            • Representation
            • Tasks
            • Module functions
            • Enumerations
            • Exceptions
          • crskit
            • crskit initialization
            • crskit API reference
            • crskit programming examples
    • Release notes
    • License and copyright
  • MDTopX
    • Introduction
      • What is MDTopX?
      • System requirements
      • Installation and uninstallation
        • Installing the program
        • Installing the licensing suite
        • Starting the program
        • Downloading updates
        • Uninstallation
      • User interface
      • MDTopX button
      • Application panes
        • Properties pane
          • DEM document Properties pane
          • Drawing document Properties pane
          • Image document Properties pane
          • TIN document Properties pane
          • Roads document Properties pane
          • Project document Properties pane
        • Output pane
        • Project pane
        • LiDAR pane
        • Background images pane
      • Keyboard shortcuts and associated operations
      • Status bar
    • Release notes
    • Ribbon
      • Minimize the ribbon
      • Use the ribbon with the keyboard
      • Quick Access Toolbar
      • Move the Quick Access Toolbar
      • Customize the Quick Access Toolbar
    • Tool tabs
      • Home tab
        • Zoom
        • View
        • Point of view
        • Window
      • Edit tab
        • Insert elements
        • Elements
        • View
        • File
      • DTM tools tab
        • Civil products
        • Raster products
        • DTM view
      • Roads tab
        • Roads General
        • Roads DTM
        • Templates
        • Superelevation list
        • Roads Generate
      • VirtuaLand tab
        • VirtuaLand General
        • VirtuaLand Edit
        • VirtuaLand Load
        • VirtuaLand Generate video
      • LiDAR Files tab
        • Laser point view
        • Edit points in LiDAR files
        • Compute from LiDAR
        • Tunnels
      • LiDAR points tab
        • Edit by profile
      • LiDAR classification tab
      • MMS tab
      • MMI tab
      • Buildings tab
      • ScanStation tab
      • Image tab
        • Orientation
        • Edit image
        • Filters
        • Transform
        • Compute
      • Project tab
        • Project limits
        • Edit project
      • TIN edition tab
        • TIN view
        • Update TIN
        • Delete TIN triangles
        • Delete TIN vertices
        • Insert elements in TIN
        • Generate from TIN
        • DTM Objects
      • 3D TIN edition tab
        • Update 3D TIN
        • Delete 3D TIN vertices
        • Insert 3D TIN elements
      • Horizontal tab
      • Vertical tab
    • How to
      • Triangulation
      • Contouring
      • Profiles
      • Volume calculation
      • Platforms
      • Projection onto a DTM
      • Check DTM
      • Grid
      • Hypsometric tint map
      • Shading
      • Slope map
      • Aspect map
    • DTM tools
      • Triangulation
      • Contours
        • Generalization options
        • Contour codes
      • Profiles
        • Profile annotations
        • Cross sections
        • Cross-section annotations
        • Projection type
        • Graphic presentation
        • Conflict with the plane of comparison
      • Volumes
        • Volume calculation profiles
      • Platforms
      • Projection onto a DTM
        • Codes by elevation difference
      • Check DTM
      • Grid
        • Grid line configuration
      • Hypsometric tint map
        • Fit to elevation range
      • Shading
        • Ray configuration
      • Slope map
      • Aspect map
      • Slope vectors
      • Project surfaces
      • Visibility
    • From the command line
      • Triangulation
      • Contouring
      • Profiles
      • Volume calculation
      • Project onto a DTM
      • Check DTM
      • Grid
      • Hypsometric tint map
      • Shading
      • Delete triangles by edge length
      • Add digital terrain models
      • Export digital terrain models
    • Display tools
      • DTM surface view
      • Switch on/off DTM objects
      • Surface type list
      • Lighting properties
      • Material properties
      • Perspective parameters
      • Background color
    • Triangulation editing tools
      • Additional triangulation information
      • Delete outside or inside boundaries
      • Delete triangles by slope
      • Side lengths
      • Delete points by slope
      • Delete triangles by elevation difference
      • Delete points by elevation
      • Insert a new point in the DTM
      • Volume image
      • Add objects to the DTM
      • Object information
      • Fill 3D gaps
    • Roads module
      • General
        • Road document information
        • Compute curves
        • Label road
      • Template cross sections
        • Template list
        • Template cross section
        • Assign templates to a road
      • Superelevation tables
        • Superelevation table list
        • Superelevation table
        • Assign superelevation to a road
      • Generate
        • Road longitudinal profile
        • Road profile annotations
        • Road cross sections
        • Project roads onto a DTM
        • Plan configuration
        • Mass diagram
        • Get sequential alignment points
        • Alignment intersections
        • Intermediate layer volumes
      • Horizontal alignment
        • Alignment information
        • Edit an alignment
        • Insert curved element
        • Roundabouts
        • Find geometry
      • Vertical alignment
        • Compute new vertical alignment
          • Fit to horizontal alignment limits
        • Insert interior vertex
        • Search intersections
    • VirtuaLand module
      • Extract breaklines
      • Compare two DEMs
      • Generate derived DEM
      • Smoothing
      • Fill gaps
      • Delete by height
      • Delete in limits
      • Load textures
        • Configure image loading
      • Integrate textures
      • Export OBJ with textures
      • Load colored surfaces
      • Load buildings
      • Load trees
      • Web Map Services
      • Generate video
      • Save points of view
    • Laser module
      • Generate digital model
        • 2D triangulation
        • 3D triangulation
      • View
        • Preprocess
        • Laser document properties
        • Cloud color
        • Classification list
        • Echo list
      • Edit
        • Filter points
        • Average flight lines
        • Change classification on screen
        • Set RGB color to points
        • Delete peaks
        • Sort LiDAR points
      • By LiDAR classification
        • Change classification
        • Delete by classification
        • Select by classification
      • By LiDAR echo
        • Change classification by echo
        • Delete by echo
        • Select by echo
      • By source point
        • Change by source point
        • Delete by source point
        • Select by source point
        • Join source points
      • By registered color
        • Change by registered color
        • Delete by registered color
        • Select by registered color
      • By intensity
        • Change by intensity
        • Delete by intensity
        • Select by intensity
        • Fit intensity limits
      • By GPS time
        • Delete by GPS time
        • Select by GPS time
      • Generate
        • Contours from LiDAR
        • Grid from LiDAR
        • Projection onto the point cloud
        • Normalized digital surface model
        • Get stations
        • Cut cloud
        • Split in elements
        • Generate image
        • Classify surfaces
        • Compare clouds
        • Power lines
        • Compare 3D clouds
      • Find points
        • Find elevated points
        • Find isolated points
        • Find airborne points
        • Find sunken points
        • Find points by intensity difference
        • Find points by flight line
        • Find points by geometry plus RGB
        • Find points by geometry plus intensity
        • Find points on flat surfaces
        • Find points on walls
        • Ground only
        • Magic Surface
          • LiDAR codes
        • Find neighbors
        • Find points by infrared
        • Find gaps
        • Find points by area
      • Geometric shapes
        • Find points on planes
        • Find points on a cylinder
        • Calculate planes from points
        • Find parallel planes
      • Tunnels
        • Find points in tunnels
        • Find tunnel boundaries
        • Tunnel development
        • Roll up tunnel
    • Orthophoto module
      • Orthophoto computation
      • Seam lines
      • Image Mosaic
    • MMS module
      • MMS point cloud files
      • MMS 360-degree image files
      • Manage 360-degree images
      • Road inventory workflow
      • Railway inventory workflow
      • General
        • Transform MMS point clouds
        • Object boundaries
        • DSM from MMS data
      • Alignment
        • Classify alignment ground
        • Classify road lines
        • Find road lines
          • Elements in the alignment document
        • Find objects along the alignment
        • MMS database
        • Visibility
        • Buffer in MMS data
        • Guardrail
      • Urban
        • Urban classification
          • Classes and codes
      • Railways
        • Classify railway ground
        • Find rails
        • Find sleepers
        • Find points in a tunnel
        • Find rail lines
        • Find other rails
        • Find catenaries
        • Find platforms
        • Railway inventory
      • Forestry
        • Classify trees
        • Classify trunks
      • Edit objects
        • Calculate asphalt boundaries
        • Calculate road lines
        • Calculate rail lines
        • Change object type
        • Select objects by properties
        • New object
        • Delete object
        • Generate objects
        • Show/hide objects
        • Object list
      • Background image
    • MMI module
      • General
        • Image depth
        • Orthophoto from a 360 image
        • Vectorize a 360 image
        • Calculate asphalt from a 360 image
        • Color from a 360 image
      • Mask
      • Road signs
        • Reference image library
        • Find road signs
      • MMI + Point cloud
        • Find road signs from points
        • Edit all road signs
        • Road signs database
    • Buildings module
      • General
        • Classify buildings
        • Find planes in buildings
        • Rooftops
        • Compare building clouds
      • Edit by horizontal profile
      • Edit planes
    • ScanStation module
      • Start Scan
      • Scanner data
      • Comparison 3D
      • Scan Auto
      • Image 360
    • Image tools
      • Orientation by measuring points
      • Edit image orientation
      • Edit image orientations from a file
      • Preprocess Image
      • Histogram
      • Brightness and contrast
      • Cut image
      • Resampling
      • Transform to hue
      • Join images
      • Generate image boundaries
      • Mipmap
      • Differences
      • NDVI
      • Raster to Vector
      • Image segmentation
    • File operations
      • MDTopX projects
      • New file
      • Open file
      • Read Shape files
      • Import
        • Import file
        • Import GTOPO30
        • Import grids
        • Import images
        • Import data into a roads document
          • Import grade lines
      • Export
        • Export GTOPO30
        • Export BIN, DXF or DGN files
        • Export DEM files
        • Export ASCII or ArcInfo grid files
        • Export SGE, ArcView or Socet Set files
        • Export horizontal alignments
      • Open reference files
      • Add digital terrain models
    • Project tools
      • Refresh limits
      • Active using limits
      • Extract entities
      • Sort elements
    • Other tools
      • Code list
        • New code
        • Load DIGI.TAB
      • Edit elements
        • Line information
        • Additional line information
        • Point information
        • Laser point information
        • Text information
        • Triangle information
        • Cell information
        • Attribute information
        • Project element information
        • Change code
        • Select code
        • Select by coordinates
        • Select by properties
        • Join nearest entities
        • Entity smoothing
        • Delete gaps
        • Generalize entities
        • Parallel
        • Database
      • Options
      • Print setup
      • Insert sheet
      • Cut by sheets
      • Split into sheets
      • Split LiDAR into sheets
      • Sheet layout
      • Coordinate transformation
      • Compute plane
      • Computed plane results
      • Select color range
      • Hypsometric curve
      • Extract boundaries
      • Extract LiDAR boundaries
    • Examples
      • Example 1: Contouring from a point cloud
      • Example 2: Obtain longitudinal and cross profiles along a corridor
      • Example 3: Earthwork calculation
      • Example 4: Obtain a hypsometric tint map
      • Example 5: Contouring from existing contours
      • Example 6: Calculate a platform
      • Example 8: Classify a LiDAR file
    • Programming
      • Python
        • Package `mdtopx`
          • Triangulation and volumes
          • Digital elevation models
          • Point clouds
          • Stockpile volumes
        • Package `mdtopx.io`
        • Package `mdtopx.io.pointcloud`
        • Package `mdtopx.io.vector`
        • Package `mdtopx.io.raster`
        • Package `mdtopx.io.malla`
        • Package `mdtopx.io.image`
        • Package `mdtopx.io.model`
  • Lot Of Points
    • Introduction
    • Tile-based algorithms
      • Basic algorithms
        • Information
        • Remove classification
        • Classify by height
      • MDTopX
        • Aerial cloud
    • Extension manager
    • Programming
      • C and C++
        • lop_sdk.h reference
        • C example
        • C++
        • Install and check a DLL
      • Python
        • lop module reference
        • Examples
      • Publish in the extension store
  • Lot Of Points Studio
    • Process locally
    • Projects in Azure
    • Share projects
    • Statistics and images
    • Settings
  • Topcal21
    • Release notes
  • Reproject
    • Installation
    • Main window
    • Coordinate system selection
    • Transformations and geoid models
  • About dongles
    • Dongle types
    • Obtain a dongle
      • Update your dongle
        • Update your Hasp HL dongle
          • Update your Hasp HL dongle firmware
      • Create a temporary software dongle
      • Convert a temporary dongle to permanent
      • Purchase a hardware dongle
    • Rentals
    • Purchases and technical support subscriptions
    • Trials
    • License and dongle programs
      • Activate computer
      • Activate computer offline
        • Create activation file
      • Consolidate rental
      • Consolidate rental offline
        • Get license files
      • Check licenses
      • Select dongle
      • Delete activations and rentals
        • Compress dongle
    • Procedures
      • Received V2C file
      • Send us a C2V file
      • Move a software dongle between machines
    • Troubleshooting
      • Computer not activated
      • Could not connect to the specified dongle
      • Computer with incorrect date
      • Technical support expired
      • Error 54
      • No space available in the dongle
      • Dongle to program not found
  • Technical support
    • Create an account and send your first technical support ticket
    • Technical support rules
    • Attach files to a technical support ticket
    • Close a technical support ticket
  1. Ayuda
  2. About dongles
  3. Trials
Edit

Trials

To try a program, request it through Request a trial.

You need an account on https://www.digi21.net and a Digi21 dongle. Once licenses are ready, we email instructions to consolidate the rental in your dongle and begin using the program.

See also

Purchases and technical support subscriptions

Rentals

Dongle operations

Update your Hasp HL dongle

Products

Digi3D.AI
MDTopX
Topcal21
Lot Of Points

Developers

Programming with .NET
Programming with Python

About

About Digi21
Contact us
Blog

Legal information

Privacy policy
Terms and conditions


(C) 2026 Topobit Informática y Topografía S.L., Dreaming With Objects, S.L.