- (sciences) Of or relating to hypsography (measuring altitude or depth versus area)
Variant of hypsography
- the science of measuring the configuration of land or underwater surfaces with respect to a datum plane, as sea level
- the configuration of such surfaces; topographic relief
- the representation or description of relief features on a map or chart, as by tints, hachures, etc.
Origin of hypsographyhypso- + -graphy