Meghan Bell's Map Catalog
Saturday, December 4, 2010
Hypsometric Map
Hypsometric Map
A hypsometric map displays information about elevations through contour lines, or as in this example, through shading, color tinting, and occasionally, batching.
Cadastral Map
Cadastral Map
Cadastral maps display spatial depictions of land parcel blocks and when maintained properly serve as the base for a reliable property rights system.
Topographic Map
Topographic Map
Topographic maps represent the relief of an area using contour lines. The contour lines connect and represent the elevation of an area.
Planimetric Map
Planimetric Map
Planimetric maps are digital, graphical maps that portray horizontal information using points, lines, and polygons. They are associated with an X,Y coordinate system and are most often used in urban planning and development.
Dot Distribution Map
Dot Distribution Map
Dot Distribution maps represent populations of a variable according to densities. In this example, the cartographer chose to use red dots to exemplify Feeder Watchers homes in North America. Most Feeder Watchers live in the northeast United States.
Proportional Circle Map
Proportional Circle Map
Proportional Circle Maps are popular because circle scaling is less difficult than with other symbol forms and they are more visually stable, and so they result in images that cause little eye irritation to map readers.
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