withUri static method
- Uri uri
Creates a map with the URL to a web map.
If the specified URL is a portal item URL, the underlying PortalItem is created and can be accessed through GeoModel.item. The URL can be a URL to web map JSON content or the URL of a portal item.
Examples of supported URL formats:
- The web map viewer page, for example: https://www.arcgis.com/apps/mapviewer/index.html?webmap=55ebf90799fa4a3fa57562700a68c405
- The web map viewer page (classic), for example: https://www.arcgis.com/home/webmap/viewer.html?webmap=55ebf90799fa4a3fa57562700a68c405
- The web map item details page, for example: https://www.arcgis.com/home/item.html?id=55ebf90799fa4a3fa57562700a68c405
- The REST sharing API data page, for example: https://www.arcgis.com/sharing/rest/content/items/55ebf90799fa4a3fa57562700a68c405/data
- The REST sharing API page (with or without the query parameter f=json), for example: https://www.arcgis.com/sharing/rest/content/items/55ebf90799fa4a3fa57562700a68c405?f=json
Parameters:
uri— URL of a web map on ArcGIS Online or ArcGIS Enterprise portal.
Implementation
static ArcGISMap? withUri(Uri uri) {
_initializeArcGISEnvironmentIfNeeded();
final coreURI = _CString(uri.toString());
final handle = _withThrowingErrorHandler((errorHandler) {
return runtimecore.RT_Map_createWithURI(coreURI.bytes, errorHandler);
});
if (handle == ffi.nullptr) return null;
return GeoModel._instanceCache.instanceWith(handle);
}