QGIS 1.8 on Mac: I'm hoping to migrate several dozen local maps from my 30 year old Win3.1 plotting system to QGIS. Polygons are in X,Y (CSV), first point repeated at the end to close it, with ...
I am working with QGIS on a Mac, and understand the process for importing a CSV file. But I do not know how to create the CSVT file to define the CSV file's data types. Can someone please instruct me ...