topographic
adj. C1 Advanced US //ˌtɑpəˈɡɹæfɪk// UK //tˌɒpəɡɹˈæfɪk// to·po·graph·ic
adj. describing the physical features of an area of land, such as its hills, valleys, and rivers.
adj. relating to the detailed mapping or charting of the physical features of a relatively small area. Often used to describe maps that represent three-dimensional terrain on a two-dimensional surface.
The hikers studied a topographic map to find the easiest path.
The engineering team conducted a topographic survey to determine the best location for the new bridge.
Advanced satellite imagery allows for the creation of highly accurate topographic models, which are essential for predicting how floodwaters will move through complex urban environments.
Usage
Typically used attributively before nouns like 'map', 'survey', or 'feature'.