rcrisp (version 0.3.1)

get_stac_asset_urls: Retrieve the URLs of all the assets intersecting a bbox from a STAC API

Description

Retrieve the URLs of all the assets intersecting a bbox from a STAC API

Usage

get_stac_asset_urls(bb, endpoint = NULL, collection = NULL)

Value

A list of URLs for the assets in the collection overlapping with the specified bounding box

Arguments

bb

A bounding box, provided either as a matrix (rows for "x", "y", columns for "min", "max") or as a vector ("xmin", "ymin", "xmax", "ymax"), in lat/lon coordinates (WGS84 coordinate referece system) of class bbox

endpoint

URL of the STAC API endpoint. To be provided together with stac_collection, or leave blank to use defaults (see default_stac_dem)

collection

Identifier of the STAC collection to be queried. To be provided together with stac_endpoint, or leave blank to use defaults (see default_stac_dem)

Examples

if (FALSE) { # interactive()
bb <- get_osm_bb("Bucharest")
get_stac_asset_urls(bb)

# Use non-default STAC API
get_stac_asset_urls(bb,
                    endpoint = "some endpoint",
                    collection = "some collection")
}