def initialize_catalog() -> "Catalog":
"""
Returns a Catalog object for using the catalog search.
"""
if _auth is None:
raise RuntimeError("Not authenticated, call up42.authenticate() first")
return Catalog(auth=_auth)
def catalog(ctx):
"""
UP42 catalog search. You can search for satellite image scenes
for different sensors and criteria like cloud cover.
"""
ctx.obj = Catalog(ctx.obj)