When mapping numerical data,a cartographer should use a projection that is
A)conformal.
B)topographic.
C)equidistant.
D)equal-area.

Question

Quizplus · Accepted Answer

When mapping numerical data, it is important to maintain accurate proportions of the data. An equal-area projection will preserve the area represented by each data point, which is especially important for representing magnitude or density. A conformal projection will preserve the shape of each data point, but not its area. A topographic projection is designed for representing relief or contour lines on a map, and may not be appropriate for numerical data. An equidistant projection will preserve distance, but not necessarily area or shape.

When Mapping Numerical Data,a Cartographer Should Use a Projection That