GIS coaching for territorial management.
Tutorial: HD LIDAR with QGIS 3.32 1- Download LIDAR HD data from IGN and load it into QGis Downloading data You can download IGN Lidar data from the following address: https://geoservices.ign.fr/lidarhd. On the right you’ll find…
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Among many improvements, version 3.32 introduces the long-awaited feature of native point cloud processing in QGIS, enabling QGIS Desktop to become a powerful LiDAR data processing utility. Before publishing a tutorial on the new features, I’ve…
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In network analysis with QGIS, a service area refers to a geographic zone that is covered or served by a specific transportation or distribution network. This can include elements such as roads, public transit lines, water…
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Two types of network analysis tools are available: In network analysis with QGIS, shortest path refers to the shortest route between two given points in a road or transportation network. It’s about finding the optimal route…
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We’ll look at how to download and prepare OpenStreetMap data for a network analysis, then at all the QGis processes grouped together under the heading Network Analysis.
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You can download a portable version of QGis 3.32.0 from this link The compressed file is 1.4 GB. Once decompressed, it will occupy 2.6 GB on disk.
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