Expert GPS by Topografix will also open / import data in shapefile format, then save in GPX format and send to your GPS. Yes, it's from Minnesota DNR. About 2 yrs ago they released a major revision. They planned on doing so for some time but Garmin sped up the process by sayin...
I dropped your CSV file into QGIS and created a shapefile, which I drag-n-dropped into C3D drawing assigned a California Zone 4 Feet Coordinate System. I get a pic that looks like yours. But I still can't directly import either of your point files. Dave Dave StollLas Vegas, Nevada ...
their extent is returned by the functionpolyarea. A conditioning factor that can be derived from geometric measurement is the “distance from roads”. Roads are generally stored in Shapefile geodata. A specific function that can be applied for computing the distance of each point of the reference...