getImgHeight Method (MultiResImgData)
In This Topic
Returns the overall height of the image in pixels, for the given resolution level. This is the image's height without accounting for any component subsampling or tiling. The resolution level is indexed from the lowest number of resolution levels of all components of the current tile.
Syntax
Parameters
- rl
- The resolution level, from 0 to L.
Return Value
The total image's height in pixels.
See Also