openmaptiles
flatgeobuf
openmaptiles | flatgeobuf | |
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8 | 4 | |
2,294 | 639 | |
1.4% | 2.2% | |
8.1 | 8.8 | |
10 days ago | 12 days ago | |
PLpgSQL | Rust | |
GNU General Public License v3.0 or later | BSD 2-clause "Simplified" License |
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openmaptiles
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Fedora 38 Known issues
Openmaptiles uses docker-compose for its work. It fails flat on its face with podman.
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COMTiles (Cloud Optimized Map Tiles) hosted on Amazon S3 and Visualized with MapLibre GL JS
OpenMapTiles
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Headway is a self-hosted alternative to Google Maps which supports 200+ cities across the globe
What is the advantage of this project over something like openmaptiles https://github.com/openmaptiles/openmaptiles
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Show HN: Flatmap β a new tool to create vector tiles from OpenStreetMap data
Flatmap calls into user-defined profiles in 2 places: first when processing each input element to map it to a vector tile feature, then a second time right before emitting all vector features in a layer.
That second call lets you manipulate vector features on each tile using JTS geometry utilities (i.e. merge nearby polygons or lines with the same tags). PostGIS uses GEOS which is ported from JTS so you have access to pretty much the same geometry utilities - often with the same name.
It's definitely not as flexible as a PostGIS based solution - especially if you join faraway features that don't appear on the same tile, but in practice it was enough to port the entire OpenMapTiles schema.
See the basemap layers package: https://github.com/onthegomap/flatmap/tree/main/flatmap-base...
For example see the landcover layer: https://github.com/onthegomap/flatmap/blob/main/flatmap-base...
Which was ported from the SQL contained in: https://github.com/openmaptiles/openmaptiles/tree/master/lay...
Also, this OpenMapTiles PR might help improve your pipeline after it gets merged: https://github.com/openmaptiles/openmaptiles-tools/pull/383
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GraphHopper Routing Engine - Open Source Route Planning
To fully self-host a route planner (e.g. a "Google Maps" equivalent) you need GraphHopper for the routing and two other parts: you also need some visualization aka "maps" (e.g. with OpenMapTiles) and you need the address search (e.g. with Photon).
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parsing Openstreet map layers in python
Probably not the answer you're looking for, but I have been using openmaptiles to pull osm into postgres (in docker using quickstart.sh). If you can talk postgres in python then maybe that is for you?
- A new way to make maps with OpenStreetMap
flatgeobuf
- QGIS is the mapping software you didn't know you needed
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Ask HN: What happened to flatbuffers? Are they being used?
FlatGeoBuf [1] is an encoding for geographic data (vector features, i.e. points lines polygons and so on) written around flatbuffers that is increasingly well supported in geospatial software (GDAL, MapServer) and people reporting some experiments and demos on the @flatgeobuf Twitter.
[1] https://flatgeobuf.org/
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COMTiles (Cloud Optimized Map Tiles) hosted on Amazon S3 and Visualized with MapLibre GL JS
FlatGeobuf
- flatgeobuf discussion
What are some alternatives?
tilemaker - Make OpenStreetMap vector tiles without the stack
PMTiles - Cloud-optimized + compressed single-file tile archives for vector and raster maps
planetiler - Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast
geoparquet - Specification for storing geospatial vector data (point, line, polygon) in Parquet
tippecanoe - Build vector tilesets from large collections of GeoJSON features.
mbtiles-spec - specification documents for the MBTiles tileset format
Leaflet - π JavaScript library for mobile-friendly interactive maps πΊπ¦
TileMaker - A terrain tile mask generator for 3x3 terrain tile sections for game engines.
com-tiles - Streamable and read optimized file archive for hosting map tiles at global scale on a cloud object storage
photon - an open source geocoder for openstreetmap data
buffer-benchmarks - Benchmarking Protobuf, FlatBuffers, and Cap'n Proto on Go and Rust