Routines (alphabetical) > Routines: H > HDF-EOS Routines > EOS_GD_DEFORIGIN

# EOS_GD_DEFORIGIN

This function defines the origin of the grid data. This allows the user to select any corner of the grid as the origin.

## Examples

In this Example we define the origin of the grid to be the Lower Right corner:

status = EOS_GD_DEFORIGIN(gridID, 3)

## Syntax

Result = EOS_GD_DEFORIGIN(gridID, origincode)

## Return Value

Returns SUCCEED(0) if successful and FAIL(–1) otherwise

## Arguments

### gridID

Grid id (long) returned by EOS_GD_CREATE or EOS_GD_ATTACH.

### origincode

Location of the origin (long) of the grid data. The allowable values are:

- 0 = Upper left
- 1 = Upper right
- 2 = Lower left
- 3 = Lower right

## Keywords

None

## Version History

5.2 | Introduced