Death Map ~ Humane Borders, Better Future?

The Guardian's Edward Helmore writes that 'Death map' of deserts aims to save lives of desperate Mexican migrants...

"...over the past decade, more than 2,000 corpses, often desiccated, with the bones scattered by animals, have been recovered [...] Humane Borders is one of several groups working to reduce the number of migrant deaths. Yet even as the numbers of Mexican -- and increasingly Central American -- migrants attempting the hazardous crossing appears to have declined, the number who die trying remains troublingly consistent.The crossing to America is simply becoming more dangerous. [...] a new project known officially as The Arizona OpenGIS Initiative for Deceased Immigrants -- Younglas call it the "death map" -- may begin to reduce the deaths and help families of the missing recover the bones of their members."

P.S. Weaponized Drones for the Border Patrol will not help.