This package is an experimental implementation of the SpatioTemporal Asset Catalogs (STAC) client in Julia.
Opening an issue to notify about a missing feature is not helpful for the momement. However, if somebody is interested to make a pull request to implement a missing feature, an issue is a good way to discuss its implementation.
Accessing a catalog and sub-catalogs:
using STAC
url = "https://raw.githubusercontent.com/sat-utils/sat-stac/master/test/catalog/catalog.json"
catalog = STAC.Catalog(url)
subcat = catalog["stac-catalog-eo"]
subcat1 = subcat["landsat-8-l1"]
@show subcat1
item = subcat1.items["LC08_L1TP_152038_20200611_20200611_01_RT"]
@show href(item.assets["B4"])Searching by date range and bounding box:
using STAC, Dates
collections = "landsat-8-c2-l2"
time_range = (DateTime(2018,01,01), DateTime(2018,01,02))
lon_range = (2.51357303225, 6.15665815596)
lat_range = (49.5294835476, 51.4750237087)
catalog = STAC.Catalog("https://planetarycomputer.microsoft.com/api/stac/v1")
search_results = collect(search(catalog, collections, lon_range, lat_range, time_range))