little change

neo_reader/neo_node.py

@@ -35,16 +35,11 @@ def _act_to_cmap(act_file: Path) -> np.ndarray:
 class NEONode(NpzRepresentation):
     """NEO nodes implementation in ngclib repository"""
     def __init__(self, node_type: str, name: str):
-        # all neo nodes have 1 dimension.
-        valid_node_types = ["AerosolOpticalDepth", "Albedo", "CarbonMonoxide", "Chlorophyll", "CloudFraction",
-                            "CloudOpticalThickness", "CloudParticleRadius", "CloudWaterContent", "Fire",
-                            "LeafAreaIndex", "NetRadiation", "NitrogenDioxide", "OutgoingLongwaveRadiation", "Ozone",
-                            "ReflectedShortwaveRadiation", "SeaSurfaceTemperature", "SnowCover", "SolarInsolation",
-                            "Temperature", "TemperatureAnomaly", "Vegetation", "WaterVapor"]
-        assert node_type in valid_node_types, f"Node type '{node_type}' not in {valid_node_types}"
         self.node_type = node_type
         self.name = name
-        self.cmap = _act_to_cmap(Path(__file__).absolute().parent / "cmaps" / f"{self.node_type}.act")
+        act_path = Path(__file__).absolute().parent / "cmaps" / f"{self.node_type}.act"
+        assert act_path.exist(), f"Node type '{node_type}' not valid. No act file found: '{act_path}'"
+        self.cmap = _act_to_cmap(act_path)
 
     @overrides
     def load_from_disk(self, path: Path) -> tr.Tensor: