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Switch to Daylight and add AI Disconnected Streets + enhanced coastline #59
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Recommendation on new sources:
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AWS Athena spatial function: https://docs.aws.amazon.com/athena/latest/ug/geospatial-functions-list-v2.html |
Poly file for all of Africa: https://download.geofabrik.de/africa.poly |
Make an Athena query with a hardcoded polygon of Africa and include that in the query of the OSM Daylight table? And try to better understand is the Daylight table a pbf.osm file format (in which case it would need to be converted via osmium before we could query a geometry) but possible we could use the xmin xmax ymin ymax wit the hardcoded polygon |
Experimental OSM Data from Daylight
In Athena's query editor for us-west-2, run:
Partition the data
Query the relevant features data (try to restrict to polygon of Africa https://download.geofabrik.de/africa.poly)https://docs.aws.amazon.com/athena/latest/ug/geospatial-functions-list-v2.html
Download the query locally, then add Admin and ML road extensions to PBF
Option 1: pass polygon to query and parse down in athena https://daylightmap.org/daylight-osm-distribution-parquet.html |
Linked: #71 |
Planet file: https://daylightmap.org/planet.html
AI Streets: https://daylightmap.org/roads.html
Enhanced Coastline: https://daylightmap.org/coastlines.html
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