public double[] PickRawValue(int x, int y)
{
IRasterBandCursorTool pBandCursorTool = new GRasterBandCursorTool();
double[] normalValueArray = new double[_pLayer.BandCollection.Count];
for (int i = 0; i < _pLayer.BandCollection.Count; i++)
{
GRasterBand pBand = _pLayer.BandCollection[i];
pBandCursorTool.Visit(pBand);
normalValueArray[i] = pBandCursorTool.PickRawValue(x, y);
}
return(normalValueArray);
}
public double[] PickRagneNormalValue(int x, int y, int row = 5, int col = 5)
{
IRasterBandCursorTool pBandCursorTool = new GRasterBandCursorTool();
double[] rangeNormalValueArray = new double[row * col * _pLayer.BandCollection.Count];
int offset = 0;
for (int i = 0; i < _pLayer.BandCollection.Count; i++)
{
GRasterBand pBand = _pLayer.BandCollection[i];
pBandCursorTool.Visit(pBand);
double[] singleBandRangeNormalValue = pBandCursorTool.PickRangeNormalValue(x, y, row, col);
Array.ConstrainedCopy(singleBandRangeNormalValue, 0, rangeNormalValueArray, offset, row * col);
offset += row * col;
}
return(rangeNormalValueArray);
}