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Sentinel-1 relative orbit number selection

Hi.

I am using the openEO API in python to download Sentinel-1 data. I want to download the data for a specific relative orbit number and orbit direction but I could not get the load_collection method with the properties argument work with the usual STAC keys for these values. Any ideas how I can do this? 

Comments

Hi,

What collection are you using? If it is SENTINEL1_GRD_SIGMA0, you can filter with sat:relative_orbit:

s1_cube = connection.load_collection(
    "SENTINEL1_GRD_SIGMA0",
    temporal_extent=("2019-06-01", "2019-06-20"),
    spatial_extent={"east": 5.08, "north": 51.22, "south": 51.215, "west": 5.07},
    bands=['VH', 'VV'],
    properties=[
        openeo.collection_property("sat:orbit_state") == "ASCENDING",
        # options for this extent are 161 and 88
        openeo.collection_property("sat:relative_orbit") == "161", # <----------------------------
    ],
)

Emile Sonneveld

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