[求助]arcgis js调用天地图服务问题 arcgisjavascript天地图 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 this.tileInfo = new esri.layers.TileInfo({ "rows": 256, "cols": 256, "compressionQuality": 0, "origin": { "x": -180, "y": 90 }, "spatialReference": { "wkid": 4326 }, "lods": [ { "level": 2, "resolution": 0.3515625, "scale": 147748796.52937502 }, { "level": 3, "resolution": 0.17578125, "scale": 73874398.264687508 }, { "level": 4, "resolution": 0.087890625, "scale": 36937199.132343754 }, { "level": 5, "resolution": 0.0439453125, "scale": 18468599.566171877 }, { "level": 6, "resolution": 0.02197265625, "scale": 9234299.7830859385 }, { "level": 7, "resolution": 0.010986328125, "scale": 4617149.8915429693 }, { "level": 8, "resolution": 0.0054931640625, "scale": 2308574.9457714846 }, { "level": 9, "resolution": 0.00274658203125, "scale": 1154287.4728857423 }, { "level": 10, "resolution": 0.001373291015625, "scale": 577143.73644287116 }, { "level": 11, "resolution": 0.0006866455078125, "scale": 288571.86822143558 }, { "level": 12, "resolution": 0.00034332275390625, "scale": 144285.93411071779 }, { "level": 13, "resolution": 0.000171661376953125, "scale": 72142.967055358895 }, { "level": 14, "resolution": 8.58306884765625e-005, "scale": 36071.483527679447 }, { "level": 15, "resolution": 4.291534423828125e-005, "scale": 18035.741763839724 }, { "level": 16, "resolution": 2.1457672119140625e-005, "scale": 9017.8708819198619 }, { "level": 17, "resolution": 1.0728836059570313e-005, "scale": 4508.9354409599309 }, { "level": 18, "resolution": 5.3644180297851563e-006, "scale": 2254.4677204799655 } ] });还有请问以上的这些参数是 怎么获取的? javascript如何可以拖动改变text框大小 使用DOM方法添加HTML的一些问题 关于<a href="#"><a/> 还有两个JS麻烦你一下 动态插入OPTION,自动排序 什么原因会造成控件挂起? javascript中,是否有可以存放对象的数组? 提一个建议:横向菜单! 怎么做微软的菜单 用JScript.Encode加密的原代码怎么解密? WEB前端滑动组件jmSlip 这段代码如何改
"rows": 256,
"cols": 256,
"compressionQuality": 0,
"origin": {
"x": -180,
"y": 90
},
"spatialReference": {
"wkid": 4326
},
"lods": [
{ "level": 2, "resolution": 0.3515625, "scale": 147748796.52937502 },
{ "level": 3, "resolution": 0.17578125, "scale": 73874398.264687508 },
{ "level": 4, "resolution": 0.087890625, "scale": 36937199.132343754 },
{ "level": 5, "resolution": 0.0439453125, "scale": 18468599.566171877 },
{ "level": 6, "resolution": 0.02197265625, "scale": 9234299.7830859385 },
{ "level": 7, "resolution": 0.010986328125, "scale": 4617149.8915429693 },
{ "level": 8, "resolution": 0.0054931640625, "scale": 2308574.9457714846 },
{ "level": 9, "resolution": 0.00274658203125, "scale": 1154287.4728857423 },
{ "level": 10, "resolution": 0.001373291015625, "scale": 577143.73644287116 },
{ "level": 11, "resolution": 0.0006866455078125, "scale": 288571.86822143558 },
{ "level": 12, "resolution": 0.00034332275390625, "scale": 144285.93411071779 },
{ "level": 13, "resolution": 0.000171661376953125, "scale": 72142.967055358895 },
{ "level": 14, "resolution": 8.58306884765625e-005, "scale": 36071.483527679447 },
{ "level": 15, "resolution": 4.291534423828125e-005, "scale": 18035.741763839724 },
{ "level": 16, "resolution": 2.1457672119140625e-005, "scale": 9017.8708819198619 },
{ "level": 17, "resolution": 1.0728836059570313e-005, "scale": 4508.9354409599309 },
{ "level": 18, "resolution": 5.3644180297851563e-006, "scale": 2254.4677204799655 }
]
});还有请问以上的这些参数是 怎么获取的?