Hiking the Glenn Highway through Alaska. Published in Asphalt Pilgrims.
Paul Salopek
Paul’s route through the Afar region of Ethiopia was rugged and undulating. To render this terrain in shaded relief, cartographers at Harvard’s Center for Geographic Analysis used geographic information software to process elevation data collected by the Space Shuttle Radar Topography Mission (SRTM).
Jeff Blossom
Paul’s route through the Afar region of Ethiopia was rugged and undulating. To render this terrain in shaded relief, cartographers at Harvard’s Center for Geographic Analysis used geographic information software to process elevation data collected by the Space Shuttle Radar Topography Mission (SRTM).
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