Topographic Mapping - Water Line

Line layer representing small waterways. These are for any waterways too narrow to accurately determine both banks of the waterway. For any waterway wide enough to determine both sides of the banks, please refer to the Topographic Mapping - Water Bodies and Rivers dataset. These lines are part of the City’s topographic mapping products, the data is collected from high resolution aerial photography. The data is a representation of the physical features that are visually identifiable in an aerial photograph.

Publisher

City of Toronto

Resources

1

Catalogue metadata updated

2026-02-20