Leica Geosystems TPS1100 Professional Series - Reference Manual - Manual (Page 268)

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TPS1100 - Appl. Prog. Ref. Manual 2.2.0en Monitoring
Data for DTM-Stakeout may be
prepared in one of two formats.
These are AutoCAD DXF or the
standard Leica GSI format. The files
must be stored on the PC-card.
Files may be named with any valid
DOS name and either a *.dxf or *.gsi
extension.
Data Formats
• AutoCAD DXF - Format
DTM triangles are imported as 3DFACE entities from a DXF file. Properties,
Layers, etc. may be in the DXF file but are ignored by the DTM-Stakeout
application. The completion of the polygon by repeating the first or last point
is required by AutoCAD but not by the application. The format is as follows:
DXF-Format
0 Start of record.
3DFACE Record is a 3D face entity.
TRIANGLE 3D face type.
10 X coordinate, first point.
723573.984000 X value.
20 Y coordinate, first point.
7663192.178000 Y value.
30 Z coordinate, first point.
23.383000 Z value.
11 X coordinate, second point.
723576.998000 X value.
21 Y coordinate, second point.
7663191.120000 Y value.
31 Z coordinate, second point.
23.029000 Z value.
12 X coordinate, third point.
723572.684000 X value.
22 Y cordinate, third point.
7663189.966000 Y value.
32 Z coordinate, third point.
24629.000 Z value.
13 X coordinate, third point.
723572.684000 X value.
23 Y cordinate, third point.
7663189.966000 Y value.
33 Z coordinate, third point.
24629.000 Z value.
0 End of record.