topography
to.pog.ra.phy \t*-'pa:g-r*-fe-\ n [ME topographie, fr. LL topographia, fr. Gk, fr. topographein] to describe a place, fr. topos place + graphein to write - more at CARVE 1a: the art or practice of graphic delineation in detail usu. on maps or ch arts of natural and man-made features of a place or region esp. in a way to show their relative positions and elevations 1b: topographical surveying 2a: the configuration of a surface including its relief and the position of its natural and man-made features 2b: the physical or natural features of an object or entity and their struc tural relationships
Webster's English Dictionary