new BrightkiteLayer()
灯火图层
Example
//构造地图对象
//构造地图对象
var map = new GeoGlobe.Map({
style: Cfg.style,
container: 'map',
zoom: 10,
bearing: 0,
pitch: 0,
units: "degrees",
isIntScrollZoom: true,
center: [114.31312918998901, 30.55318201596893]
});
//构造THREE可视化图层
var threebox = new GeoGlobe.Visuals.Three();
//添加到地图中
threebox.addTo(map);
//构造三维线图层
var options = {
id: 'rtds',
visible: true,
opacity: 1,
tileSize: 256, //与当前地图瓦片大小保持一致
name: '实时数据服务',
service: 'http://192.168.30.91:9010/RTDS/rtds',
version: '1.0.0',
format: 'json',
levelPrecision: [8,8,8,8,8,8,8,2,2,6,7],
requestArgs: {
datasetname: 'test0810',
starttime: '2012-01-01 00:00:00',
endtime: '2018-12-31 23:59:59'
},
rendererOptions: {
markPoint: {
symbolMinSize: 10,
symbolMaxSize: 10,
effect: {
show: true,
scaleSize: 1,
period: 10
},
color: "rgba(255, 122, 20, 1)"
}
}
}
var rtdsLayer = new GeoGlobe.Visuals.Three.BrightkiteLayer(options);
//添加到THREE图层
rtdsLayer.addTo(threebox);
//绘制
rtdsLayer.render();Members
format :String
- Default Value:
- 'json'
输出格式，默认值为JSON
Type:
- String
id :String
- Default Value:
- '1'
图层id
Type:
- String
levelPrecision :Array
- Default Value:
- [8,8,8]
[可选]精度,填写数值0,1,2,3,4,5,6,7,8等整数值，0代表bbox类别，1及以上代表网格，数值越大查询的格网越小
Type:
- Array
name :String
- Default Value:
- '实时数据服务'
实时数据服务名称
Type:
- String
opacity :Number
- Default Value:
- 1.0
透明度 0-1
Type:
- Number
rendererOptions :Object
- Default Value:
- {}
渲染参数
Type:
- Object
requestArgs :Object
- Default Value:
- {}
请求服务参数
Type:
- Object
service :String
- Default Value:
- 'RTDS'
请求服务地址
Type:
- String
tileSize :Number
- Default Value:
- 256
瓦片大小
Type:
- Number
version :String
- Default Value:
- '1.0.0'
服务版本号
Type:
- String
visible :Boolean
- Default Value:
- true
可见性
Type:
- Boolean
Methods
addTo(three)
关联Three
Parameters:
| Name | Type | Description |
|---|---|---|
three |
GeoGlobe.Visuals.Three |
reDraw()
重绘图层
remove()
从父对象中移除自己
render()
渲染
setVisibility(visible)
设置图层是否显示
Parameters:
| Name | Type | Description |
|---|---|---|
visible |
Boolean | 是否显示，设置为true则显示，设置为false不显示 |