About Best Practices in Digital Land Surveying Bangladesh
BTTB & Mobile Companies: Topographical maps and DEM is going to be practical for setting up of installation for radio relay stations through the nation. Topographical maps may be successfully useful for tower destinations and perseverance of protection zone.প্রাক্কলিত ব্যয় : ১,১৬,০৭৫.৬৫ লক্ষ ট