//define map center and zoom level here by entering map lat and lon center and zoom level.
//the greater the zoom level the larger the scale
var mapParam = {
	lat: 45.537,
 	lon: -111.027,
	zoom: 6
};

//define event file path here.
var fileParams;
var eventXML = 'xml/burns.cfm';

var geoXMLpath = "http://www.smokemu.org/mapfiles/";
var detectXMLpath = "http://www.wrapfets.org/mapfiles/";
var impactXML;
var detectXML;
var airshedXML;
var ashd_cntrdXML;
var tribeXML;
var class1XML;
var idXML;
var mtXML;
//var elevation = 0;
//var acres = 100000;
//var priority = "all";
//var airshed = "all";
var filter_settings = new Object();


function setFileParams(){
	fileParams = '?';
	var layers = $("layer").options;
	for (var i=0;i < layers.length; i++){
		var settings = filter_settings[layers[i].value];
		if (i != 0){
			fileParams += '&';
		}
		var sDate = new Date(settings['burnDate']);
		var eDate = new Date(settings['burnEDate']);
	
		fileParams += layers[i].value+'=';
		fileParams += sDate.getFullYear() + "-" + String("0" +(sDate.getMonth() + 1)).slice(-2) + "-" + String("0" +sDate.getDate()).slice(-2)+',';
		fileParams += eDate.getFullYear() + "-" + String("0" +(eDate.getMonth() + 1)).slice(-2) + "-" + String("0" +eDate.getDate()).slice(-2)+',';
		fileParams += settings['fil_elev']+',';
		fileParams += settings['fil_acres']+',';
		fileParams += settings['fil_btype']+',';
		fileParams += settings['fil_state']+',';
		fileParams += settings['fil_prty']+',';
		fileParams += settings['fil_air'];
	}
}

impactXML = new GGeoXml(geoXMLpath + "impactzones3.kml");
detectXML = new GGeoXml(detectXMLpath + "fireDetectsFETS" + mapDate + ".kml");
airshedXML = new GGeoXml(geoXMLpath + "airshed_generalized.kml");
ashd_cntrdXML = new GGeoXml(geoXMLpath + "airshed_centroids2.kml");
tribeXML = new GGeoXml(geoXMLpath+"tribes.kml");
class1XML = new GGeoXml(geoXMLpath+"class1_16Nov2008.kml");
idXML = new GGeoXml(geoXMLpath+"ID_counties.kml");
mtXML = new GGeoXml(geoXMLpath+"MT_counties.kml");

overlayNames = ['airshed', 'impact', 'detect','tribe','class1','mt_co','id_co'];