ToSpatialReference Method
Returns a
SpatialReference instance representing the current state of the builder. This method must be called on the MCT. Use QueuedTask.Run.
Construct a SpatialReference - from a well-known ID
// Use a builder convenience method or use a builder constructor.
// SpatialReferenceBuilder convenience methods don't need to run on the MCT.
SpatialReference sr3857 = SpatialReferenceBuilder.CreateSpatialReference(3857);
// SpatialReferenceBuilder constructors need to run on the MCT.
ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
using (SpatialReferenceBuilder srBuilder = new SpatialReferenceBuilder(3857))
{
// do something with the builder
sr3857 = srBuilder.ToSpatialReference();
}
});
Construct a SpatialReference - from a string
// Use a builder convenience method or use a builder constructor.
string wkt = "GEOGCS[\"MyGCS84\",DATUM[\"D_WGS_1984\",SPHEROID[\"WGS_1984\",6378137.0,298.257223563]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Radian\",1.0]]";
// SpatialReferenceBuilder convenience methods don't need to run on the MCT.
SpatialReference sr = SpatialReferenceBuilder.CreateSpatialReference(wkt);
// SpatialReferenceBuilder constructors need to run on the MCT.
ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
using (SpatialReferenceBuilder builder = new SpatialReferenceBuilder(wkt))
{
// do something with the builder
SpatialReference anotherSR = builder.ToSpatialReference();
}
});
Target Platforms: Windows 11, Windows 10
ArcGIS Pro version: 3 or higher.