A Map Projection May Distort A Continent

Have students create globes from different maps. Many properties can be measured on the earth's surface independently of its geography: A map projection is a method to flatten an earth’s surface into a plane to make a geographical map.

A systematic transformation of the earth's surface to a flat map is called a map projection. Many map projections that are tuned for specific areas and will minimize the distortions for those areas (at the expense of enlarging them in other areas). Click to see full answer.

Below are some of the more common map projections used in oceanography.

All maps are distorted because earth is spherical, and maps are flat. Map projections, which accomplish this task, inevitably distort some spatial properties, and must be chosen based on the property that the mapmaker wishes to preserve, which reflects the map's ultimate function.the mercator. Many properties can be measured on the earth's surface independently of its geography: For example, on any point on the map, north points to the.