public void CanExportToXml()
{
IWorkspace workspace = TestUtils.OpenUserWorkspaceOracle();
IFeatureClass fclass =
DatasetUtils.OpenFeatureClass(workspace, "TOPGIS_TLM.TLM_STRASSE");
ISpatialReference spatialReference = ((IGeoDataset)fclass).SpatialReference;
string xml = SpatialReferenceUtils.ToXmlString(spatialReference);
Console.WriteLine(xml);
Assert.IsNotNull(xml);
Assert.IsNotEmpty(xml);
ISpatialReference imported = SpatialReferenceUtils.FromXmlString(xml);
Assert.IsTrue(
SpatialReferenceUtils.AreEqual(imported, spatialReference));
}
public static SpatialReferenceMsg ToSpatialReferenceMsg(
[CanBeNull] ISpatialReference spatialReference,
SpatialReferenceMsg.FormatOneofCase format)
{
if (spatialReference == null)
{
return(null);
}
SpatialReferenceMsg result = new SpatialReferenceMsg();
switch (format)
{
case SpatialReferenceMsg.FormatOneofCase.None:
break;
case SpatialReferenceMsg.FormatOneofCase.SpatialReferenceEsriXml:
result.SpatialReferenceEsriXml = SpatialReferenceUtils.ToXmlString(
spatialReference);
break;
case SpatialReferenceMsg.FormatOneofCase.SpatialReferenceWkid:
result.SpatialReferenceWkid = spatialReference.FactoryCode;
break;
case SpatialReferenceMsg.FormatOneofCase.SpatialReferenceWkt:
result.SpatialReferenceWkt =
SpatialReferenceUtils.ExportToESRISpatialReference(spatialReference);
break;
default:
throw new NotImplementedException(
$"Unsupported spatial reference format: {format}");
}
return(result);
}
/// <summary>
/// Initializes a new instance of the <see cref="SpatialReferenceDescriptor"/> class.
/// </summary>
/// <param name="spatialReference">The spatial reference.</param>
public SpatialReferenceDescriptor([NotNull] ISpatialReference spatialReference)
: this(spatialReference.Name, SpatialReferenceUtils.ToXmlString(spatialReference))
{
}
