The Southwestern Ontario Orthophotography Project includes 20 cm resolution imagery for an area approximately 42,000 to 49,000 square kilometers in size for Southwestern Ontario. Data are available for 2006, 2010, and 2015. Stereo data, digital surface models, and elevation data are also available and in some cases openly, through Land Information Ontario.
For 2006 and 2010, the data are available in 1km by 1km and 20km by 20km tiles, at a resolution of approximately 30cm.Access this resource on Scholars Geoportal.
Access this resource on Scholars Geoportal.