With the wildfires in Alberta still devastating Fort McMurray, technology has played a significant role in helping with the recovery effort.
Aerial drones, or unmanned aerial vehicles (UAVs) are becoming a common piece of technology relied upon in disaster scenarios. Founded in 2007, Aeryon Labs is a Waterloo, Ont.-based UAV provider specializing in portable and durable drones. David Proulx, vice president of product and marketing, explained that drones found on the market nine years ago were extremely large and often restricted to military operations.
“We identified a much broader opportunity for a much smaller, more easy-to-use UAV,” says Proulx. “[Our product] can be deployed out of the trunk of a police car, the back of a pickup truck of a surveyor or hydro line inspector, or in a first response disaster scenario where there is limited infrastructure on the ground.”
Ventus Geospatial is the company using the Aeryon SkyRanger to survey the damage caused by the Fort McMurray wildfires. Ventus Geospatial was unavailable to comment at this time due to the ongoing work in the field.
Aeryon has a history of working in disaster scenarios, some of which include the 2014 typhoon in the Philippines, the 2015 earthquake in Nepal, and the more recent earthquake in Ecuador. The company is partnered with GlobalMedic, a branch of the David McAntony Gibson Foundation that responds to disasters with rescue, water purification, and medical units.
Aeryon’s current aircraft on the market is called the SkyRanger, a multi-purpose UAV that is designed to be extremely resilient in tough conditions. “We are essentially a single-aircraft or single-platform company,” says Proulx. “To make the SkyRanger fit different purposes, we have different software configurations, different payloads (cameras or other forms of data acquisition devices), different battery configurations and so on.”
The SkyRanger can be used to locate survivors by detecting body heat, as well as asses damaged buildings to judge whether or not they are structurally sound.
Mobile app makes scale of devastation clear first-hand
Drones aren’t the only type of technology being used to survey damage in Fort McMurray. The Alberta government has launched an app that displays satellite images of the town so that residents can see the condition of their neighborhood.
The images come from a French satellite that was launched in 2011 by CNES, the French space agency. The government hopes that higher resolution images will soon become available and that these images will be able to help residents with insurance claims.
Although this tool has been helpful to a number of evacuees, it is important to realize that it may be difficult to gauge damage from a single photo. Structures that appear to be standing may still be damaged.