com-tiles
PMTiles
com-tiles | PMTiles | |
---|---|---|
2 | 17 | |
85 | 1,673 | |
- | 2.7% | |
3.1 | 8.6 | |
6 months ago | 10 days ago | |
TypeScript | TypeScript | |
MIT License | BSD 3-clause "New" or "Revised" License |
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com-tiles
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COMTiles (Cloud Optimized Map Tiles) hosted on Amazon S3 and Visualized with MapLibre GL JS
This time I examined COMTiles(Cloud Optimized Map Tiles). COMTiles are often compared to PMTiles, but I have the impression that PMTiles are becoming more popular these days. The technology of COMTiles is excellent, but it is not yet easy to introduce because the library is not published in “npm,” and the documentation is incomplete. One of the reasons for PMTiles' popularity is due in part to its extensive documentation. This article will be of some help to those who are considering introducing COMTiles!
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Show HN: Mbtiles-S3-server – serve vector map tiles directly from mbtiles on S3
Com-tiles[1] also looks pretty good, a bit more optimized than pmtiles.
The whole cloud optimized vector tile/data space is next after COGs (cloud optimized geotiffs). Point-clouds are also getting the index-range-request treatment as COPC[2].
[1] https://github.com/mactrem/com-tiles
PMTiles
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Anatomy of a MapServer: how to leverage and visualize your geographical data
I am a novice at GIS and mapping but when I got started I thought a map/tile server was the only way to build mapping webapps.
But, in my admittedly simple application PMTiles can cover a lot of my visualization use cases with a thing Django app doing GEOJson for interactive stuff.
https://github.com/protomaps/PMTiles
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Geospatial Nix – create, use and deploy today
This is awesome. Such a great use case for nix.
I do a lot of geospatial processing in the cloud and I've been using Tippecanoe a lot to create vector tiles. It pairs well with PM Tiles for storing on the cloud. It seriously increases the web app performance for massive data sets. I queue these up with ECS tasks to process our json/csv/parquet input and create optimize vector tile outputs.
https://github.com/felt/tippecanoe
https://github.com/protomaps/PMTiles
Tippecanoe would be a great addition to your nix packages. I've been thinking more and more about how Nix could fit into this pipeline.
Great work!
- Serve Maps From S3: Compressed single-file tiles for vector and raster maps
- Made an interactive bike map of my city using OSM data
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Serverless maps at 1/700 the cost of Google Maps API
The thing being discussed is designed for cloud, so I think self managed is a better description?
https://protomaps.com/docs/cdn
Self hosting pmtiles is straightforward also, make a file available to a server that supports range requests:
https://protomaps.com/docs/pmtiles#2.-serve-your-file-locall...
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How The Post is replacing Mapbox with open source solutions
It might've just been this: https://github.com/protomaps/PMTiles/tree/main/serverless/aws
There isn't a tool to do that right now. It could be a fit in either https://github.com/protomaps/go-pmtiles or https://github.com/protomaps/PMTiles/tree/main/python - the Go program is faster and more production ready at this point. I imagine if folders are working for you the quantity of tiles doesn't number into the millions, so the Python program might be sufficient.
Feel free to open an issue.
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COMTiles (Cloud Optimized Map Tiles) hosted on Amazon S3 and Visualized with MapLibre GL JS
PMTiles
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Host your own OpenStreetMap Map Tiles
For the next revision of the JS decoder I'm including `fflate` as a dependency so clients can decompress gzipped tile data using JavaScript.
https://github.com/protomaps/PMTiles/blob/master/js/package....
- PMTiles: Cloud-optimized, single-file map tile archives – Python+JS
What are some alternatives?
L7 - 🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis engine.
tilemaker - Make OpenStreetMap vector tiles without the stack
mod_mbtiles - Serve tiles with Apache directly from an .mbtiles file
tippecanoe - Build vector tilesets from large collections of GeoJSON features.
mbtiles-s3-server - Python server to on-the-fly extract and serve vector tiles from an mbtiles file on S3
ngx_http_mbtiles_module - A nginx module to serve map tiles directly from mbtiles container files
TileServer GL - Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.
planetiler - Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast
athena-sqlite - A SQLite driver for S3 and Amazon Athena 😳
openmaptiles - OpenMapTiles Vector Tile Schema Implementation