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The field plots were used to help during the photo interpretation process. The plots provided essential information to interpreters to relate photo observed attributes with field measurements. The use of ground-truthing (field plots) to cross check the accuracy of the aerial photography data is a...

A 1:20,000 version of annotation labels for the Whitehorse Vegetation Inventory. The field work for the inventory was carried out during the winter of 2004/2005 with the project delivered by the contractor in October 2005. Delineation was based on 1:10,000 black and white photography acquired by...

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

The administration of coal projects in the Yukon is governed under the Territorial Lands (Yukon) Act (TLYA) and the Coal Regulations enabled under the TLYA. The land use permits necessary for coal exploration and development are issued by the Energy Mines and Resources Lands Branch under the...

A placer claim is a parcel of land located or granted for placer mining. A claim also includes any ditches or water rights used for mining the claim and all other things belonging to or used in the working of the claim for mining purposes. A placer claim is a rectangular plot of ground. All...

1:50,000 NTDB Physigraphic Area Features Based on Edition 2.x.

This feature displays annotation codes for easy display of vegetation inventory polygons. Used in conjunction with the data set for Vegetation Inventory Poly 40K, this dataset shows labels describing the contents of each forest inventory polygon. The annotation is at a fixed scale, and is...

1:50,000 NTDB Watercourses - rivers Based on Edition 2.x.

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.

This annotation displays air photo centre point numbers. The associated air photos from these flight lines are used in the interpretation of the Forest Inventory polygon feature. The annotation is at a fixed scale, and is designed to be optimally displayed at a 1:50,000 scale.