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Create style-optimized basemap vector tiles #37

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kylebarron opened this issue Dec 10, 2019 · 2 comments
Open

Create style-optimized basemap vector tiles #37

kylebarron opened this issue Dec 10, 2019 · 2 comments

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@kylebarron
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I tested out https://github.com/mapbox/vtshaver on the current OSM Liberty style.json, and it took 14/2525/*.pbf from 328KB to 139KB.

The size of the whole 14/**/*.pbf zoom level for CA, OR, and WA is 2.93GB, so if this ratio held for the entire area, that could go down to 1.2GB! It would be nothing to download everything within 20 miles of the trail.

@kylebarron
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Note that I only got vtshaver to build with Node 10, using npm install @mapbox/vtshaver

@kylebarron
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I don't think I'll get to this anytime soon because I expect the style JSON to change more in the future.

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