Python Scene._scenes_bands_dict示例

示例#1

文件： test_scene.py 项目： rlldx/descarteslabs-python

 def test_scenes_bands_dict(self):
     meta_bands = {
         "someproduct:red": {
             "name": "red",
             "id": "someproduct:red"
         },
         "someproduct:green": {
             "name": "green",
             "id": "someproduct:green"
         },
         "someproduct:ndvi": {
             "name": "ndvi",
             "id": "someproduct:ndvi"
         },
         "derived:ndvi": {
             "name": "ndvi",
             "id": "derived:ndvi"
         },
     }
     scenes_bands = Scene._scenes_bands_dict(meta_bands)
     self.assertEqual(
         set(scenes_bands.keys()),
         {"red", "green", "ndvi", "derived:ndvi"}
     )
     self.assertEqual(scenes_bands.ndvi, meta_bands["someproduct:ndvi"])
     self.assertEqual(scenes_bands["derived:ndvi"], meta_bands["derived:ndvi"])

示例#2

文件： test_scene.py 项目： ltruong7/descarteslabs-python

 def test_scenes_bands_dict(self):
     meta_bands = {
         "someproduct:red": {
             "name": "red",
             "id": "someproduct:red"
         },
         "someproduct:green": {
             "name": "green",
             "id": "someproduct:green"
         },
         "someproduct:ndvi": {
             "name": "ndvi",
             "id": "someproduct:ndvi"
         },
         "derived:ndvi": {
             "name": "ndvi",
             "id": "derived:ndvi"
         },
     }
     scenes_bands = Scene._scenes_bands_dict(meta_bands)
     assert set(
         scenes_bands.keys()) == {"red", "green", "ndvi", "derived:ndvi"}
     assert scenes_bands.ndvi == meta_bands["someproduct:ndvi"]
     assert scenes_bands["derived:ndvi"] == meta_bands["derived:ndvi"]