url
Remote GeoJSON endpoint template, or null if the source is driven only by data. Placeholders follow com.xweather.mapsgl.utils.replaceVars (e.g. {startDate}, {endDate}).
Remote GeoJSON endpoint template, or null if the source is driven only by data. Placeholders follow com.xweather.mapsgl.utils.replaceVars (e.g. {startDate}, {endDate}).