Video

See the Calgary floodwaters from above

Tens of thousands of people have been forced out of their homes in Calgary, where rising waters have officials on alert. CBC's Cameron MacIntosh surveys the flood zone from above, bringing us video and photos of the damage.

Helicopter view shows extent of flood disaster

CBC's Cameron MacIntosh gets a helicopter view of Alberta's flooded areas 2:26

Tens of thousands of people have been forced out of their homes in Calgary, where rising waters have officials on alert. CBC's Cameron MacIntosh surveys the flood zone from above, bringing us video and photos of the damage.