#1511: 3d, france, river network, trails
, last check: Tue, 28 Apr 2026. Post history
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3d
A step-by-step guide to learning how to make maps in 3D and with satellite image in R, with bonus track to animate the final result in a simple video
https://www.tylermw.com/posts/data_visualization/a-step-by-step-guide-to-making-3d-maps-with-satellite-imagery-in-r.html -
france
In France, the names of municipalities sometimes have a symbolic dimension that is difficult to remove but can be visualized by extracting the most common suffixes, by region, from the names of cities.
[FR]
https://shsoutsiders.wordpress.com/2021/02/05/un-nuage-des-sons-regionaux/ -
river network
"Lines Ranking" is an add-on for Qgis that calculates the range of each segment of the river network and the number of tributaries in each segment in order to generate a graph for map views and network scans.
https://github.com/ChrisLisbon/QGIS_LinesRankingPlugin -
trails
The 'Great American Rail-Trail' is a 6,500 km long route through the USA based on trails and old railroad tracks enabled to walk or bike from one coast to another.
https://gis.railstotrails.org/grtamerican/
Raf