您的位置：首页 > 其它

Skyline软件二次开发初级——11如何在WEB页面中的三维地图上加载和保存工程文件

2012-09-24 10:32 585 查看

1.保存：

<html>
<head>
<title>Saving</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">

function Init()
{
var group = createPolygons();

alert("Click OK to save the polygons");

// this can be done on any group node.
try
{
var ret = SGWorld.ProjectTree.SaveAsFly("mywork.fly", group);
alert("The polygons were successfully saved to: " + ret);
}
catch(e)
{
alert("Error: The polygons were not saved\r\nDescription:" + e.Description);
}
}

function createPolygons()
{
var group = SGWorld.ProjectTree.CreateGroup("Polygons");
var pointsUtah = SGWorld.Creator.GeometryCreator.CreateGeometryFromWKT("POLYGON((-114.03822 41.99547,-111.04795 41.99626,-111.05028 40.99663,-109.04763 40.99847,-109.04782 36.99664,-114.04313 36.99656,-114.03822 41.99547))");

// 2 in AltitudeTypeCode means on terrain, 0 means add to root
var polyUtah = SGWorld.Creator.CreatePolygon(pointsUtah, "#ff0000", SGWorld.Creator.CreateColor(0, 255, 255, 40), 2, group, "Utah"); //

polyUtah.LineStyle.Width = 5000; // 5000m (5km)

var pointsWyoming = SGWorld.Creator.GeometryCreator.CreateGeometryFromWKT("POLYGON((-111.05265 44.99576,-104.05934 44.99734,-104.05120 41.00322,-111.05028 40.99663,-111.05265 44.99576))");

// 2 in AltitudeTypeCode means on terrain, 0 means add to root
var polyWyoming = SGWorld.Creator.CreatePolygon(pointsWyoming, SGWorld.Creator.CreateColor(255, 255, 0, 10), null, 2, group, "Wyoming");

polyWyoming.LineStyle.Width = 20000; // 20000m (20km)

polyWyoming.Position.Distance = 1600000;
SGWorld.Navigate.FlyTo(polyWyoming);
return group;
}

</script>
</head>
<body onload="Init();">
</body>
</html>

2.加载：

<html>
<head>
<title>Loading</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">

function Init()
{
alert("Click OK to load the polygons");
var id = SGWorld.ProjectTree.LoadFlyLayer(SGWorld.Application.DataPath + "\\myWork.fly");
SGWorld.Navigate.FlyTo(SGWorld.Creator.CreatePosition(-109.51449, 32.85615, 1500000, 0, 0, -60));
}

</script>
</head>
<body onload="Init();">
</body>
</html>

内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理

标签：

相关文章推荐

新的分享

章节导航