NEW STEP BY STEP MAP FOR CONTOUR SURVEY IN BANGLADESH

Particularly, isobathytherms are lines showing depths of water with equal temperature, isohalines show traces of equivalent ocean salinity, and isopycnals are surfaces of equivalent h2o density.When contours are utilised with hypsometric tints on a little-scale map that includes mountains and flatter very low-lying areas, it truly is prevalent to a