Modified short test.

test.py

@@ -5,7 +5,7 @@ if __name__ == "__main__":
 
     data_directory = 'geodata/data/lc2017'  # Specify your local data directory
     port_number = 3307  # Specify the custom port number
-    categorical = False  # Specify whether the analysis is categorical
+    categorical = True  # Specify whether the analysis is categorical
 
     service = GeoTIFFService(directory=data_directory, port=port_number, categorical=categorical)
     service.run()