FGP
Federal Geospatial Platform
Catalog, and scraping
How openmaps scrapes the FGP
https://github.com/open-data/harvester-FGP
FGP GeoNetwork repository
https://csw.open.canada.ca/geonetwork/srv/csw?service=CSW&version=2.0.2&request=GetCapabilities
These were found through web search and not passed to us from an official source like James Juniper