/// <summary>
/// Reprojects image
/// </summary>
public static TestingResult Reproject(MapWinGIS.Image image, out MapWinGIS.Image imageNew, MapWinGIS.GeoProjection projection, frmTesterReport report)
{
MapWinGIS.GeoProjection projImage = new MapWinGIS.GeoProjection();
projImage.ImportFromProj4(image.GetProjection());
string sourcePrj = image.GetProjection();
string targetPrj = projection.ExportToProj4();
string origFilename = image.Filename;
MapWinGIS.ICallback callback = image.GlobalCallback;
imageNew = null;
LayerSource obj = new LayerSource(image);
LayerSource objNew = null;
if (CoordinateTransformation.SeekSubstituteFile(obj, projection, out objNew))
{
imageNew = objNew.Image;
return(TestingResult.Substituted);
}
string newFilename = CoordinateTransformation.FilenameWithProjectionSuffix(origFilename, projImage, projection);
newFilename = CoordinateTransformation.GetSafeNewName(newFilename);
// setting callback
if (report != null)
{
if (!report.Visible)
{
report.InitProgress(projection);
}
report.ShowFilename(image.Filename);
}
MapWinGIS.GeoProcess.SpatialReference.ProjectImage(sourcePrj, targetPrj, origFilename, newFilename, report);
if (report != null)
{
report.ClearFilename();
}
imageNew = new MapWinGIS.Image();
if (imageNew.Open(newFilename, MapWinGIS.ImageType.USE_FILE_EXTENSION, false, callback))
{
return(TestingResult.Ok);
}
else
{
imageNew = null;
return(TestingResult.Error);
}
}
