Sunday, April 26, 2009

Isohyet Lab


Mean annual precipitation in Georgia in inches using 5 inch contour lines and continuous tone shading.

Sunday, April 19, 2009

Immigration Flow Map


Stylized flow map from origin to destination by world region 2007 using a World Robinson projection. Illustrator's smallest stroke is a .25 so the size of the largest arrow was determined to be 70 pts by using the formula (max line width) x (value / max value).

Sunday, April 12, 2009

Non-Contiguous Cartogram


Contiguous Cartogram


I chose to leave the contiguous map at ten iterations. The legend was determined by Jenks breaks and then getting the mean of each group. Japan was added to give a better idea visually of the difference from the US and the numbers below otherwise the highest number seemed too extreme to gauge any information.

Sunday, April 5, 2009

Dot Density Map

Each dot represents 4 housing units at a size of .8pt per dot. Red dots were used to contrast with the other map elements. Only counties of higher density were labeled as I thought those would be of interest.