a map having contour lines through points of equal elevation
a line drawn on a map connecting points of equal height
any spatial attributes (especially as defined by outline)
form the contours of
a feature (or the order or arrangement of features) of anything having a complex structure
a diagrammatic representation of the earth's surface (or part of it)
make a map of; show or establish the features of details of
explore or survey for the purpose of making a map
(mathematics) a mathematical relation such that each element of a given set (the domain of the function) is associated with an element of another set (the range of the function)
to establish a mapping (of mathematical elements or sets)
