Search Records

CHS NONNA data has been updated: May 29, 2024 The Canadian Hydrographic Service (CHS) offers a complete inventory of bathymetric data free to the general public for non-navigational use called 'CHS NONNA' for the 'NON-NAvigational' purpose of the data. The product is available in a spatial...

With this update the Canadian Hydrographic Service (CHS) offers both a complete inventory of bathymetric data free to the public for non-navigational as well as, for the first time, a collection of intensity image data products. To meet a growing desire in the scientific, commercial,...

30-year Average precipitation represents the average amount (mm) of precipitation received in a month across a 30 year period (1961-1991, 1971-2000, 1981-2010, 1991-2020). These values are calculated across Canada in 10x10 km cells.

30-year Average Number of Days with Minimum Daily Temperature below -30 °C is defined as the count of climate days during the month where the minimum daily temperature was below -30 °C. These values are calculated across Canada in 10x10 km cells.

This point layer shows the locations of places of interest to Parks Canada, visitors, employees, or local residents. These are points that are not already mapped as Parks Canada facilities or components of facilties. Data is not necessarily complete - updates will occur weekly.

Point layer that shows the locations of gates and other barriers (to roads and trails) that are managed by Parks Canada. Data is not necessarily complete - updates will occur weekly.

This line layer shows the locations of docks and quays on Parks Canada sites, docks or quays owned by Parks Canada, or docks and quays of interest to Parks Canada. Data is not necessarily complete - updates will occur weekly.

To show the locations of dams on Parks Canada sites or dams managed by Parks Canada, and other dams of interest to Parks Canada. Data is not necessarily complete - updates will occur weekly.

To outline the locations of buildings on Parks Canada sites, buildings that Parks Canada manages, and other buildings of interest to Parks Canada. Polygon file to map building footprints of buildings on Parks Canada sites. Footprints may be derived by tracing the roof outline (for example from...

The Technical Advisory Committee on Science and Knowledge provides the Impact Assessment Agency of Canada (the Agency) with expert advice on topics related to impact assessments, as well as regional and strategic assessments. These topics include scientific, environmental, health, social and...