The CGDI Data Alignment Layer (CDAL) is a base of reliable georeferenced points available to geospatial data users for data correction. The CDAL points also enable users to simultaneously display data from various sources as well as data produced at different scales or resolutions. This product, accessible free charge via the Internet, makes it possible to integrate data from multiple sources.
Creator
Canadian Geospatial Data Infrastructure (CGDI)
Data type
Require acknowledgement to use
None
Medium
web
Subjects
Geography
Restrictions
Public
Index link