Geographic Information System
From Point to PointZ
Learn how to convert a 2D point vector to 3D using QGIS and GRASS GIS geoalgorithms. Step-by-step tutorial with practical examples and attached datasets.
dsm
Posts related to the tag dsm
Geographic Information System
Photovoltaics and GIS: how to identify the usability of a roof!
Find out how to use GIS to identify roofs suitable for installing photovoltaic systems. Analysis with DSM, slopes, exposure and calculation of potential in Kwp.
Geographic Information System
3D Open Source
Find out how to create a 3D reproduction of an area using only open source software like QGIS, without spending anything. Step by step guide using DEM, CTR and Qgis2threejs plugin.
Geographic Information System
LiDAR: perfectly reproduce the reality around us
Discover LiDAR technology for high-resolution topographic surveys. Applications in monitoring, census and urban development.
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