https://developers.arcgis.com/flutter/api-reference/reference/arcgis_maps/PictureFillSymbol/PictureFillSymbol.withUri.html
PictureFillSymbol.withUri constructor - PictureFillSymbol - arcgis_maps library - Dart API
API docs for the PictureFillSymbol.withUri constructor from Class PictureFillSymbol from the arcgis_maps library, for the Dart programming language.
maps libraryconstructorarcgisdartapi