D-inf flow direction symbology
jtgilbert opened this issue · 3 comments
jtgilbert commented
The current symbology in TauDEM for D-inf flow direction goes from 0 to 8 which each integer separation being equated to a new cardinal direction. This isn't correct, though, because the output raster is assigned values from 0 to 2 pi (which is ~6.28) so the breaks associated with the different directions need to be recalculated and the symbology updated.
Cashe93 commented
@jtgilbert the new symbology will now be based on the following values:
0.79 - East
1.57 - Northeast
2.35 - North
3.14 - Northwest
3.93 - West
4.71 - Southwest
5.49 - South
6.28 - Southeast
If this is incorrect, please advise.
jtgilbert commented
yep looks right