One of the non-obvious but characteristic features of the GIS industry is that it is somewhat conservative. For example, ArcGIS 9.0 was more than six years old, when ArcGIS 10.0 was released. It took almost five years to update QGIS to the third version. Moreover, even the release of a new version does not always […]
Building a DTM in ArcMap and parameters used Let’s discuss building a DEM from digitized elevation contours of the topographic map using ArcGIS. Our task We obtained digitized elevation contours of topographic plans of 1: 1000 scale covering Kharkiv Lesopark (“forest park”) and some surrounding areas. We were eager to create a digital elevation […]
