The Land Potential Data Base polygon coverage

Note: Some of the content is wider than usual.

This dataset is the digital version of the Soils of Canada map, published by Clayton et al., 1977. The map was produced at a scale of 1:5,000,000.

The datasets comprising the LPDB are all referenced to the map polygons of this coverage, using mapunit as the common variable (relate variable), as shown in the following diagram.