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HydroLAB-UNIBAS / GFA-Geomorphic-Flood-Area

An automatic DEM-based procedure for flood prone areas detection
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Auto Close after OK #11

Open HanniYolina opened 3 years ago

HanniYolina commented 3 years ago

I tried using GFA, but after i clicked OK, QGIS auto close. My data size is only 1kb. How to solve this?

yukis84 commented 2 years ago

Hi HanniYolina. I experienced the same. I think it is a problem regarding the "noData" values. My work around was to convert the "noData" values to -9999 (using the r.null function from GRASS.---- using Hannover version of QGIS).-- but this slightly changed the resolution, so I used the warp function to resample back to the original resolution.

HanniYolina commented 2 years ago

Thank you yukis84. I already convert the "noData" values to -9999 but still auto close. Then i tried another QGiS version. I tried using QGIS 2.6 and it works. But there is an error "IOError: [Errno 9] Bad file descriptor" in line 950 of doGeomorphicFloodIndex.py and GFA stopped at 99%. How to solve this?