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EuroSAT.py

@@ -81,8 +81,8 @@ class EuroSAT(datasets.GeneratorBasedBuilder):
           "River", 
           "SeaLake",
         ]
-        self.num_channels = len(self.config.band_indices)
         super().__init__(*args, **kwargs)
+        self.num_channels = len(self.config.band_indices)
         # if 'config' in kwargs:
         #     user_config = kwargs['config']
         #     if isinstance(user_config, dict):
@@ -99,7 +99,7 @@ class EuroSAT(datasets.GeneratorBasedBuilder):
     def _info(self):
         return datasets.DatasetInfo(
             features=datasets.Features({
-                "image": datasets.Array3D(shape=(self.num_channels, self.height, self.width), dtype="float32"),
+                "image": datasets.Array3D(shape=(len(self.config.band_indices), self.height, self.width), dtype="float32"),
                 "label": datasets.ClassLabel(names=self.labels),
             }),
             supervised_keys=("image", "label")