6 APIs from Transport Canada
6 API · Latest update 2026-03-24 · Source open.canada.ca (2026-10-11)
6 matching entries from open.canada.ca (Recently updated, as of 2026-10-11).
6 APIs from Transport Canada
Transport Canada · Federal · Nature and environment · Updated 2026-03-24
This data is intended to identify Canadian Alternate Exchange Areas described in The data is not intended for navigation purposes. According to Canada’s Ballast Water Regulations, if your vessel ente…
ArcGIS RESTOpen Government Licence - Canada
Transport Canada · Federal · Nature and environment · Updated 2026-03-24
This data is intended to identify Canadian fresh waters which require additional measures (e.g., ballast water exchange and treatment) prior to release, as described in The data is not intended for n…
ArcGIS RESTOpen Government Licence - Canada
Transport Canada · Federal · Nature and environment · Updated 2024-11-27
Launched in 2017, the Cumulative Effects of Marine Shipping (CEMS) initiative is part of Canada’s $1.5 billion Oceans Protection Plan, which is providing economic opportunities to Canadians today, whi…
ArcGIS RESTOpen Government Licence - Canada
Transport Canada · Federal · Nature and environment · Updated 2022-09-27
Projects submitted to Transport Canada’s Navigation Protection Program. Please note that where appropriate, the content is displayed in the language of the original submission and has not been altered…
ArcGIS REST, WMSOpen Government Licence - Canada
Transport Canada · Federal · Transport · Updated 2021-07-30
NHS as officially accepted by the Council of Ministers, mapping by Transport Canada.
ArcGIS REST, WMSOpen Government Licence - Canada
Transport Canada · Federal · Transport · Updated 2021-05-19
Canadian airports served by NAV CANADA control towers or flight service station.
ArcGIS REST, WMSOpen Government Licence - Canada
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GovAPI Atlas is an index of the APIs and web services that national government open-data portals publish. This edition's list was read from open.canada.ca on 2026-10-11 and is refreshed every week. GovAPI Atlas does not host the APIs; you apply for and call them on the portal itself.
What is included
Records on open.canada.ca with at least one resource in an API or web service format (ESRI REST, WMS, WFS, WCS, WMTS), plus the records in the portal's API collection. Titles and descriptions are the English versions.
Source
Contains information licensed under the Open Government Licence – Canada. Source: open.canada.ca.