The USGS publishes free topographic maps that show trails, rivers, and campsites in great detail for hikers, cyclists, and ...
Joe Otto, of Colfax, was given permission in April to borrow and digitize a more than 100-year-old drainage district map of ...
The Slum Rehabilitation Authority (SRA) of Mumbai plans to map every slum structure by December 2025, employing digital innovations like blockchain and automated data collation to enhance transparency ...
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