Google Goes Off-Road
This is Google's second foray into the Canyon with a fleet of its 75-megapixel Trekker backpacks, after coming in 2012 to document trails along the rim and in the gorge. It's also the company's 14th foray into exotic locales; it has toted its cameras by foot, boat, tricycle, or snowmobile everywhere from launched the wet ride on Google Maps.
To make the experience possible, Arizona River Runners, supported by American Rivers staff, joined Google on an eight-day float through the Grand Canyon last August. Rather than taking the more leisurely two-week float through the Canyon, Google's crew used motorized rafts to avoid tipping over through the largest rapids, says Karin Tuxen-Bettman, Google Street View Colorado River lead.
"The main challenge during the trip was the weather," she says. "Since you keep moving downstream, and can’t turn around to re-collect, when it rained, we continued to collect. The end result is some beautiful and amazing weather captured around Mile 65."
But the tech giant isn't just scanning this stretch of the Colorado River to make a map. It's using the occasion to create a platform for raising awareness around the threats that the Colorado River is facing, in the form of drought and outdated water management practices. That's why American Rivers, the advocacy group that named the Colorado America's most threatened river last year in its annual Most Endangered Rivers list, was involved in the project.
"It's a snapshot in time," says American Rivers spokesperson Amy Kober of the Street View map. As the river continues to evolve, the Street View map will serve as a benchmark. "This is what the beaches look like," she says. "Those are the bathtub rings on the reservoirs, that is valuable information."
This is hardly scientific data—the United State Geological Services and other agencies and institutions have been collecting that for decades—but it is a way for people who have never seen or been on the river to experience what are arguably its most iconic parts. That, says Kober, should stoke them to care more about its fate.
Fortunately, through a treaty agreement between the U.S. and Mexico, an experiment will begin on March 23 that will temporarily flood the river's southern (and parched) delta. Water will be released from the Morelos Dam, near where California's, Arizona's, and Mexico's borders meet, for eight weeks. Conservation groups expect this relatively short period of flow could significantly improve habitat in the delta. American Rivers calls it a step in the right direction.