This image of Mount Kilimanjaro made with @geotrellis#GeoPySpark shows a cost distance friction surface based on @openstreetmap highways & elevation. Looks like a pretty tough climb!
Find us at @foss4g in Tanzania this week to talk about how we made this! #opensource
Our @GeoTrellis Team created this image using #GeoPySpark & our version of GeoNotebook to show calculated cost distance of walking between population centers on the Isle of Man when @openstreetmap highways & elevation are taken into account
Preliminary results show 10 Arizona airports are at risk of grounding planes due to temperatures that exceed 120°F through 2100 bit.ly/2kwcbJ2#climatechange#GeoPySpark