Need to clip data before scaling to 8 bit value, before writing enhan…

…ced values to mitiff
pytroll · Apr 10, 2019 · c44b982 · c44b982
1 parent ff45d3f
commit c44b982
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/satpy/writers/mitiff.py b/satpy/writers/mitiff.py
@@ -608,7 +608,7 @@ def _save_datasets_as_mitiff(self, datasets, image_description,
             img = get_enhanced_image(datasets.squeeze(), enhance=self.enhancer)
             for i, band in enumerate(img.data['bands']):
                 chn = img.data.sel(bands=band)
-                data = chn.values * 254. + 1
+                data = chn.values.clip(0, 1) * 254. + 1
                 data = data.clip(0, 255)
                 tif.write_image(data.astype(np.uint8), compression='deflate')