function nosehill(map)
{
  map.clearOverlays();
  var encoded = new GPolyline.fromEncoded({color: "#0000FF",weight: 4,points: "{iyvHz_nwTvFpCcN`jAo^nhAmCdICx`@i]FsI`GwCjOStb@e@zDsYb_AsJpY_OzDY~IoLhYeEjLaAtEwJcEqEtEaEpCkAxYeAhYn@vF{@dP{CzDeCaDeOQaH}HkEsOgH_JiJ{@cLXLoQf@mAu@iDE{P^uAG_NAaX@mSxDi@vBkHFmJnIa@?yEvJ|A~ArBXXz@kBxDbDtAaI|AkFnAeAdA_GlBeEl@_AaO_LqGh@kDiC}GnIyLpGiL`@gLcEqQc@^y~@_@go@cN_aAgGu[jQmL~PGdQ~I|JrOrOr^dMfM~AoF`Fc@nF}CnAUdFcU|HiRpPie@p@cBtk@z@|JoF|HeMlFgBzBa@~@hG?rDtCr@fBhChAbEJvXGtUn@hBpDj@tAmA|AmBbIsRdAkAdOmYjBgBzCvCpEmApH}L|EQhNzK~MwdA",levels: "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBABBBBBBBBBBBBBB",zoomFactor: 32,numLevels: 4 });
  map.addOverlay(encoded);
  bounds = new GLatLngBounds(new GLatLng(51.086970,-114.190600), new GLatLng(51.142440,-114.106270));
  map.setCenter(bounds.getCenter(), map.getBoundsZoomLevel(bounds), G_NORMAL_MAP);
  if (lastid) document.getElementById(lastid).style.backgroundColor="#fff;";
  if (lastid) document.getElementById(lastid).style.borderColor="#fff;";
  if (lastid) document.getElementById(lastid).style.color="#000;";
  document.getElementById("nosehill").style.backgroundColor = "#999;";
  document.getElementById("nosehill").style.borderColor = "#999;";
  document.getElementById("nosehill").style.color = "#fff;";
  lastid = "nosehill";
}