topographic
/ˌtɑpəˈɡræfɪk/
adjective
- Relating to the surface features of a place, such as hills, valleys, and rivers.
- Topographic surveys help engineers decide where to build roads and bridges.
- The hikers studied a topographic map to find the easiest trail up the mountain.
- The artist created a topographic drawing of the desert showing all its dunes.