Description |
Export data to LandXML format
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Access |
Home / Data / Export / LandXML
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Requirements |
Xchange LandXML module
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Options |
The following properties allow control of the export.
General |
Description |
Content |
If there are objects selected then only selected objects are exported.
- Displayed - If no objects are selected then only visible objects are exported.
- All - If no objects are selected then all objects are exported regardless of whether they are visible.
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Use Unique Id as Name |
Select the box to export the objects id as the name.
Clear the box to retain the objects name.
Note:
- The point id is always used as a name when the object does not have a name.
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Curve Tolerance |
Type the maximum offset distance from a line to the chord between adjacent vertices in the line. Use this value to control the smoothness of splines that need to be output as straight line segments. |
Lookup Tables |
Description |
Layer |
Select the layer lookup table to be used during the export. |
Attribute Definition |
Select the Attribute Definition lookup table to be used during the export. |
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Notes |
- You can export points, lines (straights, transition curves, circular arcs, splines), alignments and polygon objects. Attributes are exported for lines, alignments and polygons.
- Splines are exported as a sequence of connected points.
- 2D circular arcs are exported with vertices heights.
- 3D circular arcs are converted to polylines using the Curve Tolerance.
- Codes are determined from the objects layer.
- Exported names must be unique. A suffix is added to duplicate names.
- All data is exported in metres.
- A blank selection for a lookup table indicates that no lookup will be performed.
- Use the LandXML format to export to GeoMax X-PAD
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Related topics |
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