Geo-Rails part 4: Coordinate Systems and Projections
I just posted Geo-Rails part 4: Coordinate Systems and Projections, the fourth installment in my ongoing series on location-based and geospatial programming using Ruby and Rails.
I just posted Geo-Rails part 4: Coordinate Systems and Projections, the fourth installment in my ongoing series on location-based and geospatial programming using Ruby and Rails.
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