#topographical — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #topographical, aggregated by home.social.
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I am glad to have had @organicmaps recommended to me recently, and immediately made good use of it when I was #hiking on the Sunny Coast last weekend.
Being able to see my location alongside both #topographical info and nearby walking trails meant that my friend and I could discern confidently that, yes, that hill up ahead is where we were going ~ so we could psych ourselves up for the climb.
Love ya work, oMaps!
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Interesting, mainstream article on #topographical #map symbols on the #BBC #mapping #gis https://www.bbc.com/news/uk-england-hampshire-66578553
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With 50-year Legacy, Digital Terrain Elevation Data Inches Towards Next Goal - 10-Meter Post Spacing [NGA]
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https://www.nga.mil/news/With_50-year_legacy_Digital_Terrain_Elevation_Data.html <-- article
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https://earth-info.nga.mil/index.php?dir=elevation&action=elevation <-- NGA Office of Geomatics home page
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#GIS #spatial #mapping #digitalterrain #elevation #defense #defence #DTED #GEOINT #GRiD #geomatics #MGRS #military #aeronautical #maritime #topographical #controlledimagery #missionplanning #analysis #NGA #NSG