1:50,000 NTDB Railroads Based on Edition 2.x.

1:50,000 NTDB Contour Points - Spot Heights. Based on Edition 2.x

Physiographic annotation captured at 1:250,000 scale. Part of the digital NTDB (National Topographic Data Base) from NRCAN (Natural Resources Canada)

1:50,000 NTDB Wetlands Based on Edition 2.x.

1:250,000 NTDB Railroads

Physiographic annotation captured at 1:1,000,000 scale against the Digital Chart of the World (DCW) base using Canada Department of Energy, Mines and Resources Surveys & Mapping Branch 1:1,000,000 Yukon Territory Map for the Yukon and surrounding area.

Road annotation captured at 1:1,000,000 scale against the Digital Chart of the World base from the Canada Department of Energy, Mines and Resources Surveys & Mapping Branch 1:1,000,000 Yukon Territory Map for the Yukon and surrounding area.

1:250,000 NTDB Physiographic Point Features

Cultural annotation captured at 1:50,000 scale. Part of the digital NTDB (National Topographic Data Base) from NRCAN (Natural Resources Canada)

1:50,000 NTDB Vegetation Areas -Forested Areas Based on Edition 2.x.