I'm having trouble creating custom proj4 CRS files to work with existing .shp files on local project coordinates. (Local in that the coordinates are relative only to themselves and not the 'real world')
For example, right now we are wanting to export property lines from QGIS into AutoCAD. The property lines were provided to us with a .prj file using NAD83 State Plane Coordinates. In the past, we have utilized ArcGIS (or notepad) to create a projected local coordinate system based on our project parameters and assign its .prj to the data frame of our .shp file, and tell ArcGIS to use that .prj for the output. Done.
The idea is that we would like to be able to create custom CRS in proj4 and be able to utilize that to export 'data' from QGIS and have it relate to our local project coordinates. Vice versa, we would like be able to export CAD 'data' (obviously on the local coordinate system) and assign the custom CRS to have it relate to the rest of the world (or at least my state)
Thanks, JBrrrd
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For example, right now we are wanting to export property lines from QGIS into AutoCAD. The property lines were provided to us with a .prj file using NAD83 State Plane Coordinates. In the past, we have utilized ArcGIS (or notepad) to create a projected local coordinate system based on our project parameters and assign its .prj to the data frame of our .shp file, and tell ArcGIS to use that .prj for the output. Done.
The idea is that we would like to be able to create custom CRS in proj4 and be able to utilize that to export 'data' from QGIS and have it relate to our local project coordinates. Vice versa, we would like be able to export CAD 'data' (obviously on the local coordinate system) and assign the custom CRS to have it relate to the rest of the world (or at least my state)
Thanks, JBrrrd
أكثر...