Well, it's the last lab of the semester. Since it depicts two data sets on the same map, it pretty much took twice as long to produce. I spent a considerable amount of time choosing which data sets to use, seeing as they must be suitable for each mapping method - in this case choropleth and graduated symbols.
Wednesday, November 19, 2008
Wednesday, November 12, 2008
Lab 9: Color Choropleth Map
When comparing the web version of this map to the printed version, it becomes evident that some colors can appear rather different, depending on which version one happens to be looking at. The blue background on the printed version is noticeably darker than it appears on the computer moniter. This makes the map scales somewhat obscured, although they are not terribly difficult to read. On the other hand, the difference between the class colors is more evident on the printed version, so there are some definite trade offs.
Monday, November 10, 2008
Lab 8: Proportional Symbols
The task for Lab 8 was to create a proportional symbol map. The symbols in this map are cowbells, representing the number of cattle and calves sold in the state of Maryland in 1997. Small technical problems with Adobe Illustrator came together to make it rather difficult to create a convincing cowbell symbol and provided for a frustrating experience in general. On the other hand, I spent some time working with the dropshadow effect around the map and legend and feel as though the effect gives the map a little something extra.
Thursday, November 6, 2008
Map of the Week
Tuesday, November 4, 2008
Map of the Week
Proportional symbol maps like the one here are great for showing degrees of magnitude. In this case, the subject is city size. Although there isn't a legend, one can safely assume that larger circles mean larger cities. The transparent nature of the circles was a nice idea since it helps to avoid obscuring other parts of the map.
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