public static IEnvelope GetExtents([NotNull] Dataset dataset)
{
if (dataset == null)
{
return(null);
}
var geoTrans = new double[6];
dataset.GetGeoTransform(geoTrans);
var err = (CPLErr)Gdal.GetLastErrorType();
if (CPLErr.CE_None != err)
{
throw new ApplicationException("GetGeoTransform() failed.");
}
var regularGridGeoTransform = new RegularGridGeoTransform(geoTrans);
return(GeometryFactory.CreateEnvelope(regularGridGeoTransform.Left,
regularGridGeoTransform.Left +
(regularGridGeoTransform.HorizontalPixelResolution *
dataset.RasterXSize),
regularGridGeoTransform.Top -
(regularGridGeoTransform.VerticalPixelResolution *
dataset.RasterYSize),
regularGridGeoTransform.Top));
}