HELPING THE OTHERS REALIZE THE ADVANTAGES OF LAND SURVEY BD IN BANGLADESH

g., real shape of fields are demonstrated as opposed to approximate styles; the areas of fields are extracted directly from the maps; the first maps created in the sphere can now be reproduced mechanically; and field boundaries might be properly relaid from cadastral maps.○ সমকোণী ত্রিভুজ ○ বিষমবাহু ত