Here’s a topo map of Honolulu from Punchbowl to Diamond Head using data generated by the USGS National Map Seamless Server (available at http://seamless.usgs.gov/website/seamless/viewer.htm). I’m playing with the R language using the book R in a Nutshell which I just purchased as an O’Reilly deal of the day.

Both the language the book are pretty cool.
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Back to business….
