Creating Contour Lines in QGIS
Contour lines are lines that connect points of equal elevation on a map, allowing the terrain’s relief to be visualized. A DEM (Digital Elevation Model) is a raster representation of … Read more
UTM coordinates
Import XY data tables to ArcGIS
It is important to have tools to add UTM coordinates data from the GPS user recorded manually; this requires having the X, Y and / or Z inserted different fields … Read more