The Map and Data Centre Catalogue provides access to over 222,000 paper maps including topographic, thematic, geology and soil maps and hydrographic charts. Maps in the collection are issued by Canadian and foreign governments, organizations and publishers. The collection includes 222,000 sheet maps, providing global coverage at a variety of scales. This includes all
current paper versions of Canadian federal topographic maps at 1:50,000 and 1:250,000 and all hydrographic charts for Canadian waters. In addition, the catalogue provides access to over 2,000 atlases in both paper and digital formats, covering a wide range of themes and areas.