nearly flat
elevation
Contour lines represent connecting points of equal elevation on a topographic map.
Little change in elevation, or a low gradient
The scale of contour lines on a topographic (terrain) map is called the "contour interval".
relief contour lines blue lines an opencircle
nearly flat
Contour lines show elevation.
Contour lines show elevation.
Contour lines
elevation
Contour lines show levels of elevation, where there are hills and valleys on a map
Contour lines represent connecting points of equal elevation on a topographic map.
contour lines
contour lines
A contour lines connects points of equal elevation.
Little change in elevation, or a low gradient
The scale of contour lines on a topographic (terrain) map is called the "contour interval".