Projection
Most mapping projections are handled automatically by SpatialReferences
built into basemaps, feature layers,
and graphics. However, there is also a tool you can call directly to "Project" or "GetTransformation" between several
different SpatialReferences
. In this sample, the maps are auto-calculating the projections, but the X/Y
coordinates and GeographicTransformation
steps are calculated via the projection tool.
See the Source Code for the Display Projection page for more Wkid values.
Not all values will render properly with this GeoJSON map.
Starting Point
Get Transformation
Starting Projection (Wkid):
None
Ending Projection (Wkid):