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Update README to refer to felt/tippecanoe v2.

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Brandon Liu
2023-07-02 10:55:18 +02:00
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@@ -56,14 +56,13 @@ The current specification version is [Version 3](./spec/v3/spec.md).
## Recipes
Example of how to create a PMTiles archive from the [Census Bureau Zip Code Tabulation Areas Shapefile](https://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.html) using [tippecanoe](https://github.com/mapbox/tippecanoe) and the [`pmtiles`](https://github.com/protomaps/go-pmtiles/releases) standalone binary:
Example of how to create a PMTiles archive from the [Census Bureau Zip Code Tabulation Areas Shapefile](https://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.html) using [tippecanoe](https://github.com/felt/tippecanoe):
```sh
# use GDAL/OGR to convert SHP to GeoJSON
ogr2ogr -t_srs EPSG:4326 cb_2018_us_zcta510_500k.json cb_2018_us_zcta510_500k.shp
# Creates a layer in the vector tiles named "zcta"
tippecanoe -zg --projection=EPSG:4326 -o cb_2018_us_zcta510_500k_nolimit.mbtiles -l zcta cb_2018_us_zcta510_500k.json
pmtiles convert cb_2018_us_zcta510_500k_nolimit.mbtiles cb_2018_us_zcta510_500k.pmtiles
tippecanoe -zg --projection=EPSG:4326 -o cb_2018_us_zcta510_500k_nolimit.pmtiles -l zcta cb_2018_us_zcta510_500k.json
```
### Uploading to Storage