Monitoring commercial shipping activity across the globe.

An interface for searching and resolving OpenStreetMap notes

This is a comparison of notable GIS software. To be included on this list, the software must have a linked existing article.

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DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, committed to ensuring quality content is freely available online for everyone.

maps, mapping, and spatial perspectives

The Columbia Municipal Power Plant has been providing Columbia with electricity for over a century. The plant was built in 1912 at 1501 Business Loop 70 E. to aid Columbia’s first power plant, which provided only enough electricity for 61 homes, 15,000 commercial bulbs, and 208 street lamps. Because of the growing demand for electricity…

White label URL shortener, makes short links on your domain

The American Oil & Gas Historical Society (AOGHS) preserves petroleum history, providing a context for understanding modern energy issues. Our website features exploration and production articles and research resources.

written by Anita Graser aka Underdark

Complete aeronautical information about Jesse Viertel Memorial Airport (Boonville, MO, USA), including location, runways, taxiways, navaids, radio frequencies, FBO information, fuel prices, sunrise and sunset times, aerial photo, airport diagram.

Homepage of Paul’s Tech

OpenMapTiles import procedure and configuration for the Tegola tileserver. - dechristopher/tegola-omt

Serverless Vector Tiles on AWS.

We ❤️ vector tiles. They’re a key part of our modern open source spatial stack, and we’ve played around with several ways to generate them…

Following on from James Milner’s introduction to Tiler,this post will drill into a little bit more detail about vector tiles, and thelow-level commands tools like Tiler use behind the scenes. By understanding thecommands, you’ll be able to build your own static vector tile pipeline.

Articles and code snippets by Graham Dunlop