RUMORED BUZZ ON CONTOUR SURVEY IN DHAKA

Rumored Buzz on Contour Survey in Dhaka

By contour planting and contour ploughing, the rate of drinking water runoff and thus soil erosion might be significantly lessened; this is particularly critical in riparian zones.Shut Spacing: When contour traces are carefully packed, it signifies a steep slope. The swift transform in elevation about a short horizontal distance creates a pronounce

read more