/* popup window for copyright notification */
function imageryCopyright ()
{
  alert (
    "This imagery is copyrighted by Space Imaging LLC and\n" +
    "licensed for use by Kitsap County. Under our agreement\n" +
    "with Space Imaging LLC, it is being made available to the\n" +
    "general public for non-commercial use only. Parties who are\n" +
    "interested in other uses are advised to contact Space\n" +
    "Imaging LLC for more information."
  ) ;
}