{"id":4284,"date":"2025-08-27T14:18:39","date_gmt":"2025-08-27T18:18:39","guid":{"rendered":"https:\/\/library.torontomu.ca\/gmdc\/?page_id=4284"},"modified":"2025-09-02T13:14:02","modified_gmt":"2025-09-02T17:14:02","slug":"scanned-maps","status":"publish","type":"page","link":"https:\/\/library.torontomu.ca\/gmdc\/geodata\/papermaps\/scanned-maps\/","title":{"rendered":"Scanned Topographic Maps"},"content":{"rendered":"<h3>Ontario<\/h3>\n<p><a href=\"https:\/\/topomaps.scholarsportal.info\/\"><strong>Historical Topographic Map Digitization Project<\/strong><\/a><\/p>\n<p>The Ontario Council of University Libraries (OCUL) Historical Topographic Map Digitization Project is a province-wide collaboration to inventory, digitize, georeference, and provide broad access to early topographic maps of Ontario. The collection provides open access to georeferenced topographic maps at the 1:25,000 and 1:63,360 (one inch to one mile) scales, covering towns, cities, and rural areas in Ontario over the period of 1906 to 1977.<\/p>\n<h3><strong>Canada<\/strong><\/h3>\n<p><strong><a href=\"https:\/\/borealisdata.ca\/dataverse\/topomaps\">Historical National Topographic System (NTS): 1:50,000\u00a0<\/a><\/strong><\/p>\n<p>This collection provides open access to digitized historical NTS maps at the 1:50,000 scale, covering towns, cities, and rural areas in Canada over the period of 1948 to the early 21st century.<\/p>\n<p><a href=\"https:\/\/www.canadiana.ca\/collection-maps\"><strong>Canadiana<\/strong><\/a><\/p>\n<p>The Maps collection currently contains nearly 22,000 Canadian maps digitized from the 1:50,000 scale National Topographic Series. The maps date from 1905 to 2012 and cover all of the Canadian provinces and territories.<\/p>\n<h3><strong>United States (US)<\/strong><\/h3>\n<p><strong><a href=\"https:\/\/ngmdb.usgs.gov\/topoview\/viewer\/#4\/40.00\/-100.00\">US Topographic Maps &#8211; topoView<\/a><\/strong><\/p>\n<p>The maps available through\u00a0<strong>topoView\u00a0<\/strong>are from the\u00a0<a href=\"https:\/\/www.usgs.gov\/programs\/national-geospatial-program\/us-topo-maps-america\">USGS US Topo series<\/a>\u00a0(both current and non-current) as well as the\u00a0<a href=\"https:\/\/www.usgs.gov\/programs\/national-geospatial-program\/historical-topographic-maps-preserving-past\">Historical Topographic Map Collection\u00a0(HTMC)<\/a>.\u00a0The HTMC is a digital repository of all scales and all editions of USGS printed topographic maps that is publicly accessible at no cost.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ontario Historical Topographic Map Digitization Project The Ontario Council of University Libraries (OCUL) Historical Topographic Map Digitization Project is a province-wide collaboration to inventory, digitize, georeference, and provide broad access to early topographic maps of Ontario. The collection provides open &hellip; <a href=\"https:\/\/library.torontomu.ca\/gmdc\/geodata\/papermaps\/scanned-maps\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":32,"featured_media":0,"parent":4054,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-4284","page","type-page","status-publish","hentry"],"acf":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P5kNDa-176","_links":{"self":[{"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/pages\/4284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/comments?post=4284"}],"version-history":[{"count":7,"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/pages\/4284\/revisions"}],"predecessor-version":[{"id":4338,"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/pages\/4284\/revisions\/4338"}],"up":[{"embeddable":true,"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/pages\/4054"}],"wp:attachment":[{"href":"https:\/\/library.torontomu.ca\/gmdc\/wp-json\/wp\/v2\/media?parent=4284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}