function VisApp(object) {
   
    var postUrl = "/VIS/visData.aspx";
    var F = {
        longitude_min: 112.3319,
        latitude_min: 22.57414,
        longitude_max: 113.45495,
        latitude_max: 23.6471,
        width: 700,
        height: 740
    };
    position_left = function (w) {
        //图片内目标X坐标=取绝对值（目标经度-图片左边对应经度）/取绝对值（图片右边经度-图片左边对应经度）* （图片的宽度）-边距
        return (F.width * (w - F.longitude_min) / (F.longitude_max - F.longitude_min))
    };
    position_top = function (h) {
        //图片内目标Y坐标=取绝对值（目标纬度-图片上边对应纬度）/取绝对值（图片下边纬度-图片上边对应纬度）* （图片的高度）-边距
        return (F.height * (h - F.latitude_max) / (F.latitude_min - F.latitude_max))
    };
  
    //绑定站点
    $.getJSON("/VIS/StationsList.js?t=" + Math.random(), function (json) {
        InitStationsList(json, object);
    })
    var InitStationsList=function(obj) {
        var stationsList = $(object.stationsList_id);//站点容器     

        stationsList.empty();
        //var rids = "";
        $.each(obj, function (index, content) {
            var rid = content.id;
            if (rid == "VI7019") return true;//隐藏高明气象局
           // rids += "," + rid;
            var li = $("<li></li>");
            $("<a></a>").attr({
                value: rid,
                title: content.name,
                href: '/VISLine.aspx?t=1&n=' + escape(content.name) + '&rid=' + rid
            }).addClass('zoom').text(content.name).appendTo(li)
            li.appendTo(stationsList);
            //请求生成折线图数据
           
        });
        $(".njd").height($("#stationsList").height()+1)
        //rids = rids.length > 0 ? rids.substring(1) : rids;
        //$.post("VIS/InitLineData.aspx", { rids: rids });
        stationsList.children('li:first').children('a').removeClass('zoom cboxElement').attr("href","javascript:;");
        //stationsList.fadeIn("slow");
        $(".zoom").colorbox({ rel: 'group1', iframe: true, innerWidth: 610, innerHeight: 340, current: "{current} / {total}" });
    }
    
    //绑定示意图
    $.getJSON("/VIS/mapdata.js?t=" + Math.random(), function (json) {
        showMap(json);
    });
    var showMap = function (obj)
    {
        var nMap = $(object.nMap_id);//地图容器
         //按time 排序 
        obj.sort(function (a, b) {
            return a.time - b.time;
        });
        $.each(obj, function (index, content) {
            if (content.rid == "VI7019") return true;//隐藏高明气象局
            var visValue = content.value;
            var visTime;
            if (visValue == 0)
                visValue="--";
            var left = position_left(content.lo);
            var top = position_top(content.la);
            
            switch (content.rid) {
                case "VB59628"://南海狮山官窑汀圃水闸
                    left = 417;
                    top = 298;
                    break;
                case "VB59653"://顺德良仁冲水闸
                    left = 493;
                    top = 515;
                    break;
                case "VB59652"://顺德均安水利会
                    left = 490;
                    top = 620;
                    break;
                case "VB59651"://顺德港
                    left = 579;
                    top = 576;
                    break;

            }
          

            //if (left > 550 || left < 0 || top > 700 || top < 0)
            //    return true;
          
            $("<span></span>").attr({
                rid: content.rid,
                title: content.name,// + " " + content.time,
                href: '/VISLine.aspx?t=1&n=' + escape(content.name) + '&rid=' + content.rid
            }).addClass('mIcon_2 zoomMap').css({
                left: left,
                top: top,
                position: "absolute"
            }).text(visValue).hover(
                function () {
                    var _span_curr = $(this)
                    visTime = setTimeout(function () { _span_curr.click() }, 1000)
                }, function () {
                    clearTimeout(visTime)
                }
            ).appendTo(nMap);
            //if (index==0)
            //{
                $(".newVIS").replaceWith(content.time);
           // }
        })
        $(".zoomMap").colorbox({ rel: "group2", iframe: true, innerWidth: 610, innerHeight: 340, current: "{current} / {total}" });
    }
   
}