public FakeRaster(decimal fTop, decimal fLeft, decimal dCellHeight, decimal dCellWidth, double fNoData,
Raster.RasterDriver psDriver, GdalDataType eDataType, string psProjection, string psUnit,
U[,] grid) : base(fTop, fLeft, dCellHeight, dCellWidth, grid.GetLength(1), grid.GetLength(0),
fNoData, psDriver, eDataType, psProjection, psUnit)
{
_inputgrid = grid;
_outputGrid = new U[grid.GetLength(0), grid.GetLength(1)];
_outputGrid.Fill <U>(NodataValue <U>());
}
public void CreateDS(Raster.RasterDriver driver, FileInfo finfo, ExtentRectangle theExtent, Projection proj, GdalDataType theType)
{
List <string> creationOpts = new List <string>();
switch (driver)
{
case Raster.RasterDriver.GTiff:
creationOpts.Add("COMPRESS=LZW");
break;
case Raster.RasterDriver.HFA:
creationOpts.Add("COMPRESS=PACKBITS");
break;
}
Driver driverobj = Gdal.GetDriverByName(Enum.GetName(typeof(Raster.RasterDriver), driver));
_ds = driverobj.Create(finfo.FullName, theExtent.Cols, theExtent.Rows, 1, theType._origType, creationOpts.ToArray());
_ds.SetGeoTransform(theExtent.Transform);
_ds.SetProjection(proj.OriginalString);
SetNoData((double)origNodataVal);
}
