I’m trying to convert a global irradiance map – generated by r.sun – into tiles to be layered onto OpenLayers using gdal2tiles. However, every single one of my outputs is turning into white noise and I can’t seem to find the issue.
The output images all look something along the lines of this, no matter the resolution:
The command QGIS is running is
gdal2tiles.bat -p raster -w openlayers "D:\Google Drive\Tucson_Sol\14S14E07_3ft\global\monthly\total_sun_apr_sum.tif" "D:\Google Drive\Tucson Solar Map\OpenStreetMap Tiles\14S14E07_3ft\January\dem"
and the output has no issues:
Algorithm gdal2tiles starting...
GDAL command:
cmd.exe /C gdal2tiles.bat -p raster -w openlayers "D:\Google Drive\Tucson_Sol\14S14E07_3ft\global\monthly\total_sun_apr_sum.tif" "D:\Google Drive\Tucson Solar Map\OpenStreetMap Tiles\14S14E07_3ft\January\dem"
GDAL command output:
0...10...20...30...40...50...60...70...80...90...100 - done.
0...10...20...30...40...50...60...70...80...90..Generating Base Tiles:
Generating Overview Tiles:
.100 - done.
Converting outputs
Loading resulting layers
Algorithm gdal2tiles finished
Has anyone run into an issue like this?