topographic map
nounUK /ˌtɒpəˈɡræfɪk mæp/
US /ˌtɑːpəˈɡræfɪk mæp/
A topographic map is a drawing that shows the hills, valleys, and other shapes of the land.
We used a topographic map to see how steep the mountain trail would be.
RELATED WORDS
OTHER MEANINGS
2. A map that uses contour lines to show the height of land above sea level.
The contour lines on the topographic map showed a steep cliff near the river.
3. A detailed map used by hikers, planners, and scientists to study the shape of the ground.
Engineers checked the topographic map before building the new road.
4. A map that shows both natural and human-made features of an area.
The topographic map marked the forest, the lake, and the small village.