Nice work Brian. How does LOS come into play? -RickG On Wed, Feb 24, 2010 at 12:20 AM, Brian Webster <[email protected]> wrote: > I had a chance to update the National WISP Coverage map. It had been over a > year since the last version. Matt Larsen had sent me the latest zip code > list from the WISP Directory and I had a few other updates from various > WISP's that were added in this run. In this version I took the steps to > tabulate some demographic information. Zip Codes have a defined centroid > latitude and longitude. I mapped those points and selected all that fall > within the yellow areas on the national map. This includes AK, HI, PR and > the other territories. With those points known, the demographics were > tallied by zip code. It not the most precise method, but it's a good start. > I'd love to study down to the census block level but that can only be done > on a state by state basis due to the volume of data. > > So here are the results: > a.. 76,094,135 Housing Units passed > b.. 188,613,240 Population Passed > c.. $33,867.00 Median Income of the population passed > Not to shabby............. > > Thank You, > Brian Webster > > > > -------------------------------------------------------------------------------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > -------------------------------------------------------------------------------- > > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ >
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