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Import of DTM-data

Description

With the functions on the tabs Import different DTM-objects can be imported from other file formats. In place you can choice of either the import of REB-files or the import of data according to the GAEB-process description 20.404.

Procedure

When a group in the DTM tree is selected, the function can be made over the Info window (see Quick-DTM), once the Import tab is selected, or it can be activated directly with the right mouse button and Import.

Functions

Import of REB-selection

With this function DTM data like point sets and triangulations can be imported as REB-file.

If a triangulation consists of multiple points or edge sets these are merged to a point or edge set when imported.

The type of data can either exist in form of single files (data types) or as REB record set. This REB record set can then consist multiple data types.

Select the file to be imported by clicking the button […].

A DA49 or DA58 can not be imported without the associated DA45.

If the option DATAflor Import is activated multiple point or edge sets are generated in the case that the triangulation contains multiple point or edge sets.

With the option Create control objects the AutoCAD points (DA45), 3D-polylines (DA49) and 3D-areas (DA58) are generated which then can be used to check the created DTM data. The data is created on separate layers.

Import according to GAEB/REB-process description

With this function DTM data like point sets, triangulations and models can be imported according to the process description 20.404.

If a triangulation cosists of multiple point or edge sets these are merged to a point or edge set when imported.

The type of data can either exist in form of single files (data types) or in a file as record set of GAEB/REB-process description. This record set can then consist multiple data types.

Select the file to be imported by clicking the button […].

With the option Create control data the AutoCAD points, 3D-polylines, and 3D-areas are generated which then can be used to check the created DTM data. The data is created on separate layers.

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