University Map Library

Air Photo Collection - Orthoimagery

Orthoimagery is geometrically corrected aerial photography used with Geographic Information Systems (GIS). Follow the steps below to view coverage and details about accessing the imagery.

Step 1: Check the box from the layers to the right for the area of interest.

Step 2: Click on a polygon to see details.

1921 - 1948 | 1953 - 1969 | 1970 - 1978 | 1981 - 1998 | 1995 - 2006 orthoimagery | ALL YEARS

 

 

How to Reference Orthoimagery

Basic Form:

Title [format]. (year). Place of publication: Publisher. Available: Brock University Map Library Controlled Access [path of original data file] (date accessed).

Example:

2006 Orthoimagery of the Niagara Region [computer file]. (2006). Thorold, ON: Regional Municipality of Niagara Public Works Department. Available: Brock University Map Library Controlled Access S:\Map Library\2006_Niagara_orthos\stcatharines_10cm_pan_2006g3.sid (May 4, 2011).

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