FIX: Force the loading of DimapV1 bands in float32

CHANGES.md

@@ -12,6 +12,7 @@
 - FIX: Handle RCM and RS2 products that doesn't bundle their extent in a KML file ([#155](https://github.com/sertit/eoreader/issues/155))
 - FIX: Fix error in looking for bands in Sentinel-2 L1C archived products ([#168](https://github.com/sertit/eoreader/issues/168))
 - FIX: Handle wrongly recognized Planet products because of the recursive nested mtd in the Reader ([#169](https://github.com/sertit/eoreader/issues/169))
+- FIX: Force the loading of `DimapV1` bands in `float32`
 - OPTIM: Search correctly nested metadata in the Reader (without accidentally using a recursive glob)
 - CI: Fix S3 endpoint management with `sertit>=1.37`
 

eoreader/products/optical/gs2_product.py

@@ -405,14 +405,13 @@ def get_curr_band_mtd(root_mtd):
 
             # Compute band in radiance
             band_arr = bias + band_arr * gain
+            band_arr = self._toa_rad_to_toa_refl(band_arr, band, e_sun, sun_earth_dist)
 
-            # To float32
-            if band_arr.dtype != np.float32:
-                band_arr = band_arr.astype(np.float32)
+        # To float32
+        if band_arr.dtype != np.float32:
+            band_arr = band_arr.astype(np.float32)
 
-            return self._toa_rad_to_toa_refl(band_arr, band, e_sun, sun_earth_dist)
-        else:
-            return band_arr
+        return band_arr
 
     @cache
     def _read_mtd(self) -> (etree._Element, dict):

eoreader/products/optical/vis1_product.py

@@ -346,11 +346,13 @@ def _to_reflectance(
         if original_dtype == "uint16":
             band_arr /= 100.0
 
+        band_arr = self._toa_rad_to_toa_refl(band_arr, band, _VIS1_E0[band])
+
         # To float32
         if band_arr.dtype != np.float32:
             band_arr = band_arr.astype(np.float32)
 
-        return self._toa_rad_to_toa_refl(band_arr, band, _VIS1_E0[band])
+        return band_arr
 
     @cache
     def _read_mtd(self) -> (etree._Element, dict):