Shout-out to #nasa #Worldwind .

https://github.com/NASAWorldWind/WorldWindJava

I always come back to it when I want to checkout how easy or how fun #cycling will be in a new place.

#nasaworldwind #terrain #elevation #3d

Springer Makes Open Source Chapter Of Upcoming Handbook Of Geographic Information Freely Accessible In April
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https://link.springer.com/chapter/10.1007/978-3-030-53125-6_30 <-- shared & free journal issue
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[a good overview of open source GIS software stacks - with an OUTSTANDING and comprehensive reference list/links at the end!]
“... As a service to the readers, the reference section of this chapter includes scientific video recordings which provide additional content regarding software capabilities, historical notes and background information: #Actinia, #GeoBlackLight, #GeoPaparazzi, #GeoPython, #GeoServer, #GeoTools, #GMT, #GRASSGIS, #gvSIG, #JTS, #Leaflet, #MapServer, #NASAWorldWind, #OSGeoLive. #PostGIS, #PROJ, #QGIS, #rasdaman. In addition, scientific videos about the #OSGeo Foundation and the annual #SolKatzAwards or #GeospatialFreeandOpenSourceSoftware are included…”
#GIS #spatial #mapping #free #opensource #software #FOSS #opensourcesoftware #algorithms #geospatialtechnology #postgresql #postgres #softwarestacks