JoeUrban
Active Member
This a terrible title but I couldn't think of anything better.
I wanted to start a thread about the Calgary Imagery site (https://maps.calgary.ca/CalgaryImagery/Imagery/) which is a GIS which allows you to overlay 37 different years of airphotos between 1924 and 2022.
It's a super useful tool to see exactly how the city has changed over the past century, to give an idea of when buildings were built or demolished (MyProperty building ages are sometimes suspect for pre WW1 buildings), and how the city's roads and transporation layout has changed.
I wanted to start a thread about the Calgary Imagery site (https://maps.calgary.ca/CalgaryImagery/Imagery/) which is a GIS which allows you to overlay 37 different years of airphotos between 1924 and 2022.
It's a super useful tool to see exactly how the city has changed over the past century, to give an idea of when buildings were built or demolished (MyProperty building ages are sometimes suspect for pre WW1 buildings), and how the city's roads and transporation layout has changed.