Add STAC

[danlooo]

see EarthyScience/RQADeforestation.jl#82

[danlooo]

This is how one can access the STAC catalogue from Julia. Up to now, this is completely redundant compared to just using file paths.

using STAC
url = "https://raw.githubusercontent.com/danlooo/RQADeforestationTestData/refs/heads/add_stac_catalog/stac/catalog.json"
catalog = STAC.Catalog(url)
collection = catalog["rqa-deforestation-test-data"]
item = collection.items["V1M1R1/EQUI7_EU020M/E051N018T3/SIG0_20220603T050924__VH_D022_E051N018T3_EU020M_V1M1R1_S1AIWGRDH_TUWIEN.tif.json"]
#V1M1R1/EQUI7_EU020M/E051N018T3/#SIG0_20220603T050924__VH_D022_E051N018T3_EU020M_V1M1R1_S1AIWGRDH_TUWIEN.tif.json
#bounding box:
#    ┌──────2032990.00000───────┐
#    │                      │
#5255000.00000              5256000.00000
#    │                      │
#    └──────2031510.00000───────┘
#
#date time: 2022-06-03T05:09:24
#Assets:
#   * image
item.assets["image"].data.href
# "../../../../../../../../../V1M1R1/EQUI7_EU020M/E051N018T3/V1M1R1/EQUI7_EU020M/E051N018T3/SIG0_20220603T050924__VH_D022_E051N018T3_EU020M_V1M1R1_S1AIWGRDH_TUWIEN.tif"