curl "http://www.nacis.org/naturalearth/50m/physical/ne_50m_coastline.zip" -o ne_50m_coastline.zip curl "http://www.nacis.org/naturalearth/50m/physical/ne_50m_lakes.zip" -o ne_50m_lakes.zip curl "http://www.nacis.org/naturalearth/110m/physical/ne_110m_coastline.zip" -o ne_110m_coastline.zip curl "http://www.nacis.org/naturalearth/110m/physical/ne_110m_lakes.zip" -o ne_110m_lakes.zip unzip -o ne_\*.zip ogr2ogr -f GeoJSON coastline_50m.json ne_50m_coastline.shp ogr2ogr -f GeoJSON coastline_110m.json ne_110m_coastline.shp ogr2ogr -f GeoJSON -where "scalerank < 4" lakes_50m.json ne_50m_lakes.shp ogr2ogr -f GeoJSON -where "scalerank < 2 AND admin='admin-0'" lakes_110m.json ne_110m_lakes.shp ogr2ogr -f GeoJSON -simplify 1 coastline_tiny.json ne_110m_coastline.shp ogr2ogr -f GeoJSON -simplify 1 -where "scalerank < 2 AND admin='admin-0'" lakes_tiny.json ne_110m_lakes.shp topojson -o earth-topo.json coastline_50m.json coastline_110m.json lakes_50m.json lakes_110m.json topojson -o earth-topo-mobile.json coastline_110m.json coastline_tiny.json lakes_110m.json lakes_tiny.json cp earth-topo*.json /public/data/

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