Declaration: TrimDataCube(FirstX, LastX, FirstY, LastY, FirstLayer, LastLayer, FirstTSlot, LastTSlot: integer; Feedback: boolean): integer;
Cuts the data cube in such a way that the specified range remains. The parameters FirstX/Y/Layer/TSLot and LastX/Y/Layer/TSLot specify the ranges of the x, y, layer and time slot axis, respectively. The Feedback parameter determines whether a progress bar is displayed. The function returns the following error codes:
 0 ... everything is OK
-1 ... FirstX or LastX out of range
-2 ... FirstY or LastY out of range
-3 ... FirstLayer or LastLayer out of range
-4 ... FirstTSlot or LastTSlot out of range
-5 ... the resulting image is too small (2x2 pixel minimum required)

Last Update: 2020-Jan-04