Function createCountriesLayer

topojson/bin/process_geodata.mjs:141–152

({ bounds, filter, name, resolution, source })

}

async function createCountriesLayer({ bounds, filter, name, resolution, source }) {
    const inputFilePath = `${outputDirGeojson}/${unFilename}_${resolution}m/${source}.geojson`;
    const outputFilePath = `${outputDirGeojson}/${name}_${resolution}m/countries.geojson`;
    const commands = [
        inputFilePath,
        bounds.length ? `-clip bbox=${bounds.join(',')}` : '',
        filter ? `-filter '${filter}'` : '',
        `-o ${outputFilePath}`
    ].join(' ');
    await mapshaper.runCommands(commands);
    addCentroidsToGeojson(outputFilePath);
}

async function createLandLayer({ bounds, name, resolution, source }) {
    const inputFilePath = `${outputDirGeojson}/${name}_${resolution}m/countries.geojson`;