Dhaka, Feb 14 (bdnews24.com)—A digital topographic map is being done for the first time to provide 'accurate and detailed' information on Bangladesh. Colonel Mahmudun Nabi, director of the Survey of ...

When was the last time you planned a backpacking trip without a computer, phone, or GPS unit? Think hard. Unless you're a dedicated old-schooler, it probably wasn't recently. If your map skills are ...