TORONTO

These air photos were georeferenced from originals held at the City of Toronto archives. The text files included in the downloads are the ground control points used for all original images. The colourized photo versions are derived from the… Read more.

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original paper air photo scale is 200 feet to 1inch 
.embed-container {position: relative; padding-bottom: 80%; height: 0; max-width: 100%;} .embed-container iframe, .embed-container object, .embed-container iframe{position: absolute; top: 0;… Read more.

Scanned and georeferenced images
.embed-container {position: relative; padding-bottom: 80%; height: 0; max-width: 100%;} .embed-container iframe, .embed-container object, .embed-container iframe{position: absolute; top: 0; left: 0; width: 100%;… Read more.

Historical data on the Toronto shoreline, and creeks, lost rivers, land ownership, and industry from 1825-1951 of the Don River Valley Watershed. Project website is http://maps.library.utoronto.ca/dvhmp/

Contours extracted from originals from York Region Geomatics Division. Part of this dataset, see this link

Wellbeing Toronto is a map based visualization tool that evaluates wellbeing across Toronto's 140 neighbourhoods using GIS software.
Note: as of Fall 2021, this application shows errors because it does not meet modern security protocols related to… Read more.

.embed-container {position: relative; padding-bottom: 80%; height: 0; max-width: 100%;} .embed-container iframe, .embed-container object, .embed-container iframe{position: absolute; top: 0; left: 0; width: 80%; height: 80%;} small{position: absolute… Read more.

These maps were georeferenced from originals held at the City of Toronto archives. See here. CAUTION: the sid files do not all seem to work. It is probably better to use the JPEGs. TIF files are also available upon request. The text files… Read more.