Canadian Spatial Reference System Modernization
To help users prepare for the upcoming CSRS modernization, the Canadian Geodetic Survey is releasing a set of beta products and tools. This beta release includes the transformations between the current and future geometric reference systems, and a beta version of our desktop TRX application which can be used to test these transformations.
Access the geodetic data, tools and information you need for positioning activities, such as land surveying, engineering, water management and more. We designed them with surveyors, geoscientists, engineers and other professionals in mind.
About the Canadian Spatial Reference System
Learn about the standards, models and tools that enable geospatial positioning in Canada.
Spatial reference system updates
Learn how we are improving the accuracy of Canada’s reference standard and read about the latest changes to our reference systems.
Canadian Spatial Reference System modernization
Learn about reference system modernization and how we are planning to improve both the horizontal and vertical positioning standards for Canada.
Geodetic tools and data
Use these tools and data to conduct accurate positioning, heights conversion and coordinate transformations.
Provincial geodetic contacts
Get contact information for provincial agencies across Canada that offer geodetic knowledge, products and services.