Re: [Qgis-user] How to specify a local coordinate system

2012-04-28 Thread Goyo
2012/4/25 MacQueen, Don : > I'm using QGIS to display drawings that come from CAD files (dxf). They > are in a local cartesian coordinate system with a local origin, not > related to any coordinate system known to PROJ4. > > How should I specify the coordinate system when I read the dxf file into >

[Qgis-user] How to specify a local coordinate system

2012-04-25 Thread MacQueen, Don
I'm using QGIS to display drawings that come from CAD files (dxf). They are in a local cartesian coordinate system with a local origin, not related to any coordinate system known to PROJ4. How should I specify the coordinate system when I read the dxf file into QGIS (using "Add Vector Layer")? I