What is the proper way to add CIMPictureGraphic to map? What properties should be set? I tried following code:
var box = EnvelopeBuilder.CreateEnvelope(x - 10, y - 10, x + 10, y + 10, SpatialReferences.WGS84);
var pictureGraphic = new CIMPictureGraphic
SourceURL = imgPath,
PictureURL = imgPath,
Box = box
var overlay = _mapView.AddOverlay(pictureGraphic);
Image exist on path imgPath, but it is not shown on map.