Bug report #19076
GRASS r.relief.scaling has reversed Min/Max limits on 2 input arguments
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | Processing/GRASS | ||
| Affected QGIS version: | 3.0.3 | Regression?: | No |
| Operating System: | Mac OS X 10.12.6 | Easy fix?: | Yes |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 26906 |
Description
GRASS: r.relief.scaling - Creates shaded relief from an elevation layer (DEM).
QGIS3's processing dialog for r.relief.scaling has reversed Min / Max limits for 2 arguments:
min max field
90 0 Altitude of sun in degrees above the horizon
360 0 Azimuth of the sun in degrees to the east of north
Thus it is impossible to enter any value other than the incorrect Min, and attempts to Run always result in an incorrect value message because the forced min value is, of course, larger than the specified max value.
Associated revisions
[processing] Log an error when a numeric parameter has min value >= max value
Refs #19076
[processing][GRASS] Fix r.relief.scaling has inverted min/max values for altitude and azimuth parameters
Fixes #19076
History
#1
Updated by Nyall Dawson over 6 years ago
- % Done changed from 0 to 100
- Status changed from Open to Closed
Applied in changeset qgis|ae95adba40d78530a84a7fd4c10bb6304e6e0f49.
#2
Updated by Garth Fletcher over 6 years ago
Thanks!