def test_metadata_valid_custom(monkeypatch):
"""Get bounds and get stats for all bands with custom percentiles."""
monkeypatch.setattr(sentinel2, "SENTINEL_BUCKET", SENTINEL_BUCKET)
meta = sentinel2.metadata(SENTINEL_SCENE, pmin=5, pmax=95)
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["bounds"]["value"]) == 4
assert len(meta["statistics"].items()) == 13
assert meta["statistics"]["01"]["pc"] == [1110, 7236]
meta = sentinel2.metadata(SENTINEL_SCENE,
pmin=5,
pmax=95,
histogram_bins=20)
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["bounds"]["value"]) == 4
assert len(meta["statistics"].items()) == 13
assert meta["statistics"]["01"]["pc"] == [1110, 7236]
assert len(meta["statistics"]["01"]["histogram"][0]) == 20
meta = sentinel2.metadata(SENTINEL_SCENE,
histogram_bins=None,
histogram_range=[1000, 4000])
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["statistics"]["01"]["histogram"][0]) == 10
def test_metadata_valid_custom(rio):
"""Get bounds and get stats for all bands with custom percentiles."""
rio.open = mock_rasterio_open
meta = sentinel2.metadata(SENTINEL_SCENE, pmin=5, pmax=95)
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["bounds"]["value"]) == 4
assert len(meta["statistics"].items()) == 13
assert meta["statistics"]["01"]["pc"] == [1110, 7236]
meta = sentinel2.metadata(SENTINEL_SCENE,
pmin=5,
pmax=95,
histogram_bins=20)
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["bounds"]["value"]) == 4
assert len(meta["statistics"].items()) == 13
assert meta["statistics"]["01"]["pc"] == [1110, 7236]
assert len(meta["statistics"]["01"]["histogram"][0]) == 20
meta = sentinel2.metadata(SENTINEL_SCENE,
histogram_bins=None,
histogram_range=[1000, 4000])
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["statistics"]["01"]["histogram"][0]) == 10
def metadata(scene: str,
pmin: Union[str, float] = 2.,
pmax: Union[str, float] = 98.) -> Tuple[str, str, str]:
"""Handle metadata requests."""
pmin = float(pmin) if isinstance(pmin, str) else pmin
pmax = float(pmax) if isinstance(pmax, str) else pmax
info = sentinel2.metadata(scene, pmin, pmax)
return ("OK", "application/json", json.dumps(info))
def test_metadata_valid_default(monkeypatch):
"""Get bounds and get stats for all bands."""
monkeypatch.setattr(sentinel2, "SENTINEL_BUCKET", SENTINEL_BUCKET)
meta = sentinel2.metadata(SENTINEL_SCENE)
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["bounds"]["value"]) == 4
assert len(meta["statistics"].items()) == 13
assert meta["statistics"]["01"]["pc"] == [1088, 8235]
def test_metadata_valid_default(rio):
"""Get bounds and get stats for all bands."""
rio.open = mock_rasterio_open
meta = sentinel2.metadata(SENTINEL_SCENE)
assert meta["sceneid"] == SENTINEL_SCENE
assert len(meta["bounds"]["value"]) == 4
assert len(meta["statistics"].items()) == 13
assert meta["statistics"]["01"]["pc"] == [1088, 8235]
def test_metadata_valid_custom(monkeypatch):
"""
Should work as expected (get bounds and get histogram cuts values
for all bands)
"""
monkeypatch.setattr(sentinel2, 'SENTINEL_BUCKET', SENTINEL_BUCKET)
meta = sentinel2.metadata(SENTINEL_SCENE, pmin=5, pmax=95)
assert meta.get('sceneid') == 'S2A_tile_20170729_19UDP_0'
assert len(meta.get('bounds')) == 4
assert meta.get('rgbMinMax')
def metadata(scene):
"""Handle metadata requests."""
query_args = APP.current_request.query_params
query_args = query_args if isinstance(query_args, dict) else {}
pmin = query_args.get("pmin", 2)
pmin = float(pmin) if isinstance(pmin, str) else pmin
pmax = query_args.get("pmax", 98)
pmax = float(pmax) if isinstance(pmax, str) else pmax
info = sentinel2.metadata(scene, pmin, pmax)
return ("OK", "application/json", json.dumps(info))
def metadata(scene, pmin=2, pmax=98):
"""Handle metadata requests."""
pmin = float(pmin) if isinstance(pmin, str) else pmin
pmax = float(pmax) if isinstance(pmax, str) else pmax
info = sentinel2.metadata(scene, pmin, pmax)
return ("OK", "application/json", json.dumps(info))