Public ReadOnly Property ServiceSpatialReference As SpatialReference

Dim instance As MapService
Dim value As SpatialReference
 
value = instance.ServiceSpatialReference

public SpatialReference ServiceSpatialReference {get;}

// Retrieve SpatialReference from previously created MapService
SpatialReference spatialRef = mapService.ServiceSpatialReference;
 
// Make sure the SpatialReference exists
if (spatialRef != null)
{
 
    // Print coordinate system information
    if (spatialRef.CoordinateSystem is IDSpatialReferenceInfo)
    {
        IDSpatialReferenceInfo idInfo = (IDSpatialReferenceInfo)spatialRef.CoordinateSystem;
        lblSpatialRef.Text = "Coordinate system ID = " + idInfo.ID.ToString();
    }
    else
    {
        DefinitionSpatialReferenceInfo defInfo = (DefinitionSpatialReferenceInfo)spatialRef.CoordinateSystem;
        lblSpatialRef.Text = "Coordinate system description = " + defInfo.Definition;
    }
}

' Retrieve SpatialReference from previously created MapService
Dim spatialRef As SpatialReference = mapService.ServiceSpatialReference
 
' Make sure the SpatialReference exists
If Not IsNothing(spatialRef) Then
 
    ' Print coordinate system information
    If Typeof spatialRef.CoordinateSystem Is IDSpatialReferenceInfo Then
        IDSpatialReferenceInfo idInfo = CType(spatialRef.CoordinateSystem, IDSpatialReferenceInfo)
        lblSpatialRef.Text = "Coordinate system ID = " + idInfo.ID.ToString()
    Else
        DefinitionSpatialReferenceInfo defInfo = CType(spatialRef.CoordinateSystem, DefinitionSpatialReferenceInfo)
        lblSpatialRef.Text = "Coordinate system description = " + defInfo.Definition
    End If
 
End If