Computer-aided design (CAD),also known as computer-aided drafting (CAD) or computer-aided design and drafting (CADD), is the use of computer systems to assist in the creation, modification, analysis, or optimization of a design.
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136 views
Python script to read CAD data to find polygon extents
I have Civil 3D 2012 with ArcGIS for AutoCAD 300. I want to read the extents of a polygon in the drawing. Feature Class in A4A300 = Boundaries, the CAD layer is PROP-BNDY, there is only one polygon on ...
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191 views
How to convert a set of points to a solid object?
I have a data generated as the output of some numerical processes. I need them to be converted into 3D solid objects (as CAD solid format) to make them importable for some particular numerical ...
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173 views
How to create polygon “stamps” and extend lines by fixed distance? in QGIS
This is related to Does QGIS have these CAD editing functions?
Cadtools have solved a lot of the issues I had but I need the ability to see how long a line is while I am drawing an orthoganal ...
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votes
0answers
94 views
How to configure various client applications to display AVL data?
Given x number of GPS units transmitting NMEA formatted strings back to a server (xxx.xxx.xxx.xxx:xxxxx) is there a way to listen in on the traffic and parse NMEA formatted strings for display on a ...
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0answers
79 views
exporting DWG from ArcMap need to unify segments to polylines
I am a green ArcGIS user so please bear with my poor nomenclature and rudimentary understanding of the software........
I am attempting to export to CAD a contour shapefile I have derived from LIDAR ...
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264 views
QGis CadTools CAD Console
I need help with the Qgis CadTools CAD Console commands.
According to these help files there are six commands. I just can't get them to work.
Can someone help me?
Thanks
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0answers
130 views
How to append geographic features into a .dgn file?
How can I export all the geographic features of a featureclass into .dgn (Microstation) file using C#/ArcObjects? I was able to create a new .dgn file and I want to export all the geographic features ...
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56 views
Import Cad Annotation - unable to get an ArcGIS 9.2 script to function with ArcGIS 10.0
Here is a snippet from the functioning ArcGIS 9.2 script:
for item in lst_dxf_o_files:
gp.MakeFeatureLayer_management(item + os.sep + 'Annotation', 'tmp_3rayon_lyr', "UPPER(layer) ...
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103 views
CAD Contour Lines to ArcGIS Attributed Polylines
I'm having a 'CAD to GIS' issue. I have a dwg file which contains large number of contour lines that have been split by labels. I need to import the contour lines from CAD to GIS so that they contain ...
