Isarithmic Mapping

 

Final Map: Hypsometric Tint


Continuous Tone

    For this week's lab, I explored two different methods of making isarithmic maps; hypsometric tint, and continuous tone. I first started with continuous tone, which uses a smooth transition between values. The above map uses continuous tone symbology to show the steady change in precipitation through regions. I then moved on to making the same map, but with hypsometric tint. Hypsometric tinting is used to enhance elevation zones. In this map, it was used to highlight the elevation zones around the precipitation layer, since elevation is not shown in that layer. I also learned about PRISM, which is an interpolation method that is used for making maps that have several environmental factors at play.

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