Contour Lines On A Map Definition. Contour-line meaning A line on a map or chart connecting all points of the same elevation or depth in a particular area. The distribution of the contour lines shows how values change across a surface.
How To Create A Seamless Topographic Map Pattern Map Pattern Contour Map Seamless Patterns from www.pinterest.com
The configuration of these contours allows map readers to infer the relative gradient of a parameter and estimate that parameter at specific places. For 125 000 scale maps the interval between contours is usually 5 metres although in mountainous regions it may be 10 metres. The distribution of the contour lines shows how values change across a surface.
The contour interval is the difference in elevation between adjacent contour lines.
They reveal the location of slopes depressions ridges cliffs the height of mountains and hills and other topographical features. Definition of contour line. Contour map synonyms contour map pronunciation contour map translation English dictionary definition of contour map. Definition of contour map.
