Update SSL4EO-L-Benchmark.py

SSL4EO-L-Benchmark.py

@@ -66,16 +66,19 @@ class SSL4EOLBenchmarkDataset(datasets.GeneratorBasedBuilder):
 
     spatial_resolution = 30
 
-    BUILDER_CONFIGS = [datasets.BuilderConfig(name=name) for name in subset_names]
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(name="default"),
+        *[datasets.BuilderConfig(name=name) for name in subset_names]
+    ] 
 
     DEFAULT_CONFIG_NAME = "oli_tirs_toa_nlcd"
 
     def __init__(self, *args, **kwargs):
         name = kwargs.get('config_name', None)
         print(f"config_name: {name}")
-        self.NUM_CLASSES = num_classes[name] if name else num_classes['oli_tirs_toa_nlcd']
-        self.NUM_CHANNELS = num_channels[name] if name else num_channels['oli_tirs_toa_nlcd']
-        self.metadata = metadata[name] if name else metadata['oli_tirs_toa_nlcd']
+        self.NUM_CLASSES = num_classes[name] if name and name != "default" else num_classes['oli_tirs_toa_nlcd']
+        self.NUM_CHANNELS = num_channels[name] if name and name != "default" else num_channels['oli_tirs_toa_nlcd']
+        self.metadata = metadata[name] if name and name != "default" else metadata['oli_tirs_toa_nlcd']
 
         product = name.split('_')[-1]
         cmap = CMAPS[product]