Mental Map

This is a mental map of a town that was drawn from one's memory. It has a frame and labels like most maps, but is inaccurate in scale. It does not have all aspects of the town on the map as well.

http://www.tki.org.nz/r/socialscience/curriculum/SSOL/gallipoli/mental_maps_e.php

KML File

This KML file is from teh NOAA website and represents the National snow analysis for January 31, 2008. I zoomed in on the Rocky Mountain region to get greater detail.

http://www.nohrsc.noaa.gov/earth/archive.html

LIDAR

LIDAR (light detection and ranging) is a laser-based imaging system that displays high-accuracy, high-density elevation data. This LIDAR image was from September 15, 2001 after the 9-11 tragedy and shows a 3-D model of the elevation of New York City in relation to the destruction/debris from the attack. Several of these images were taken over a span of several days to show the change in elevation of the destruction.

From: http://www.loc.gov/exhibits/911/911-maps.html

Statistical Map

A statistical map uses colors and legends to display statistical information and ranges for the information being analyzed. In this statistical map, the United States Census Bureau is trying to show where the most population change in both metropolitan and micropolitan areas in the United States has changed over a 5 year period. Using the shading from lightest to darkest to indicated the lowest to highest amount of population change and the legend to reinforce the statistical numbers, the chartographer was effective in conveying his or her message.

From: http://www.census.gov/popest/gallery/maps/metro_percent_05.html

Cartogram

A cartogram is a map where area is not preserved and instead another thematic mapping variable is substituted for land area. The map is distorted in order to project the information of this other variable. In this cartogram, the earth's continents are distorted in order to portray each area's consumption in relation to the rest of the world. The distortion and coloring in the map is a way to more accurately display a particular area's "footprint" on the world.

From: http://seeinggreen.typepad.com/my_weblog/2007/04/

Cadastral Map

This is a digital cadastral map of an area in Australia. These maps provide a cartographic record of official land surveys and subdivisions in an area. This map shows parish boundary lines, individual land plats, and roads in this area.

http://www.sli.unimelb.edu.au/research/publications/IPW/AustCadSystem.htm

Thematic Map

This thematic map includes its the legend and scale of the map to show crime levels in Arkansas, Mississippi, and Louisiana river counties from lowest to highest. The coloring/shading on the map shows the spatial variation across the states relating to the crime levels in the affected counties.