DURHAM COUNTY

Digital soils data of southern Ontario. Data is derived from the original soil survey reports and maps produced by Ontario Ministry of Agriculture and Food. Also includes organic soils.

User must agree to license agreement from ministry

Scanned aerial photos in jpeg, geo-tiff format. Hard copy aerial photos also available.

• 1965: 1" to 500'
• 1969: 1" to 1000'
• 1972: 1" to 1714'

Orthorectified Colour Air Photos of Southern Ontario provided to the University of Toronto through the generous donation of the Ontario Ministry of Education and provided to the University of Toronto through the kind support of the Ontario Ministry of Natural Resources. orthos air photos

To request access, if you are a current U of T student, staff, or faculty, please email mdl@library.utoronto.ca

• derived from aerial photography acquired in the Spring of 2005
• basis of the DEM will be points and breaklines
• density and accuracy to support 20cm orthoimagery

2005 Orthoimagery of GTA & Hamilton. Colour aerial photography captured in the Spring of 2005, orthoimagery at a resolution of 20cm.

Derived from orthophotos at 20CM resolution

Orthorectified Colour Air Photos of Southern Ontario provided to the University of Toronto through the generous donation of the Ontario Ministry of Education and provided to the University of Toronto through the kind support of the Ontario Ministry of Natural Resources.