This layer reflects the Southwestern Ontario Orthography Project (SWOOP) Tile Index from year 2020. It does not contain image files. Imagery tiles may be purchased from Grey County at a cost of $50 per orthophotography tile. Please email gisdesk@grey.ca to request imagery tiles.
This imagery was acquired in the spring of 2020 under the best conditions possible to achieve cloud free, snow free, ice free, smoke free, and leaf off captures. The orthophotography has a pixel resolution of 16 centimetres and is accurate to 45 centimetres on the ground at 95%. The imagery was acquired by an Vexcel UltraCamX or UCX_Prime digital cameras with airborne GPS and inertial measuring unit, and was later orthorectified using an elevation dataset generated through image correlation.
- Time of Capture: March 7th to May 20th, 2020
- Coverage: Grey County
- Canopy Coverage: Leaf-Off