jamie Posted February 20, 2003 Share Posted February 20, 2003 I'm having trouble creating a dtm from the 3d polygons that have been created on a layer I keep getting a message "Warning: _235 _58 - Specified class does not exist. Error: _139 _58 - Error trying to process menu item. Digital Terrain Modeling" We have the cd training guides and have followed instructions to the letter. The exercise on this cd also fails to make a dtm...any ideas please help Quote Link to comment
Vectorworks, Inc Employee Robert Anderson Posted February 20, 2003 Vectorworks, Inc Employee Share Posted February 20, 2003 What version of VectorWorks LandMark? Can you email a copy of your data file to randerson@nemetschek.net ? Thanks. Quote Link to comment
Vectorworks, Inc Employee Robert Anderson Posted February 20, 2003 Vectorworks, Inc Employee Share Posted February 20, 2003 I have run the DTM on this file with no problem, using VW 10.1 on Mac OSX. You can call and get the 10.1 update on CD, or wait until tomorrow or Monday and download the web updater. Note also that you may want to adjust some class attribute settings on this file. In specific, your classes used for 2D contours should have no fills, otherwise you may obscure some contours. Quote Link to comment
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