Resource		File to be downloaded to local filesystem

arch			Appears to be unused.

remote			Url of resource on remote server. If it is not a complete url, it is prefixed by parameters.resource_url, which defaults to “http://x2100.icecube.wisc.edu”

compression		Specifies whether the resource needs to be decompressed.
local			Path on local filesystem to store resource, defaults to the base name of the remote url. This is prefixed with parameters.resource_directory, which defaults to “resource”