bands re is dependent on S2 level

core/registrar/scheme.py

@@ -99,6 +99,7 @@ class Sentinel2RegistrationScheme(RegistrationScheme):
             mtd_namespaces = self.MTD_NAMESPACES['MSIL2A']
             mtd_tl_schema = self.MTD_TL_SCHEMAS['MSIL2A']
             mtd_tl_namespaces = self.MTD_TL_NAMESPACES['MSIL2A']
+            band_re = re.compile(r'.*([A-Z0-9]{3}_[0-9]{2}m)$')
 
         except Exception:
             metadata_file = join(path, 'MTD_MSIL1C.xml')
@@ -107,11 +108,10 @@ class Sentinel2RegistrationScheme(RegistrationScheme):
             mtd_namespaces = self.MTD_NAMESPACES['MSIL1C']
             mtd_tl_schema = self.MTD_TL_SCHEMAS['MSIL1C']
             mtd_tl_namespaces = self.MTD_TL_NAMESPACES['MSIL1C']
+            band_re = re.compile(r'.*([A-Z0-9]{3})$')
 
         # get product metadata
         metadata = parse_metadata_schema(tree, mtd_schema, mtd_namespaces)
-
-        band_re = re.compile(r'.*([A-Z0-9]{3}_[0-9]{2}m)$')
         raster_files = {
             band_re.match(image_file_path).groups()[0]: f'{join(path, image_file_path)}.jp2'
             for image_file_path in metadata['image_file_paths']