Function createCountriesList

topojson/bin/process_geodata.mjs:34–46

(geojsonPath, outputPath)

}

function createCountriesList(geojsonPath, outputPath) {
    const geojson = getJsonFile(geojsonPath);
    if (!geojson.features) return;

    const countryData = geojson.features
        .map((feature) => {
            const { iso3cd, nam_en } = feature.properties;
            return { iso3cd, name: nam_en };
        })
        .sort((a, b) => a.name.localeCompare(b.name));

    fs.writeFileSync(outputPath, JSON.stringify(countryData));
}

function addCentroidsToGeojson(geojsonPath) {
    const geojson = getJsonFile(geojsonPath);