Build a USGS topographic map with choice of format, area of interest, scale, and National Map content. The National Geospatial Program publishes a variety of geospatial data products and …

The meaning of TOPOGRAPHICAL is topographic. How to use topographical in a sentence.

TOPOGRAPHICAL meaning: 1. relating to topography (= the study of the physical appearance of the natural features of land…. Learn more.

After the work of national mapping was assumed by the United States Geological Survey in 1878, the term topographical remained as a general term for detailed surveys and mapping …

Graphic representation of the surface features of a place or region on a map, indicating their relative positions and elevations. 3. A description or an analysis of a structured entity, showing …

Definition of topographical adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

A topographical survey or map relates to or shows the physical features of an area of land, for example its hills, valleys, and rivers. Collins COBUILD Advanced Learner’s Dictionary. …

Surveying the detailed mapping or description of an area: [uncountable] satellite photos of the topography. [countable] an uneven topography. top•o•graph•ic /ˌtɑpəˈgræfɪk/ top•o•graph•i•cal, …

Topography combines top- with graph-, a root meaning "write" or "describe". The topography of the Sahara Desert features shifting sand dunes and dry, rocky mountains.

In modern mapping, a topographic map or topographic sheet is a type of map characterized by large- scale detail and quantitative representation of relief features, usually using contour lines …