Mapping it. Bit by bit.

The major challenge when exporting data from QGIS to Autocad is to make sure we export all tree dimensions coordinates XYZ because using default contour producing tools in QGIS you usually only get X and Y coordinates with elevation value saved in Attributes Table that doesn't get exported in DXF file to be used in Autocad.

It is hard to detect encroaching on a relatively large piece of land, where remote boundaries are hard to access from the ground. In this post we will show how can you achieve that with the help of aerial mapping and MapHub.