摘要：
//监听分辨率变化Map.map.getView().on('change:resolution', function(){ var zoom = Map.map.getView().getZoom(); if(zoom>=10){ console.info("当前层级:"+zoom); var e 阅读全文
posted @ 2021-05-12 17:49
守望者2710
阅读(1391)
评论(0)
推荐(0)
摘要：
var point = new ol.geom.Point(ol.proj.fromLonLat([87.646 ,40.309], 'EPSG:4326'));var lineT = new ol.geom.LineString([[87.646 ,40.309], [87.646 ,40.323 阅读全文
posted @ 2021-05-12 17:43
守望者2710
阅读(694)
评论(0)
推荐(0)
摘要：
function getDemInfo(geomObj,map){ var point = new ol.geom.Point(ol.proj.fromLonLat([94.085 ,42.118])); point = [94.085 ,42.118]; let offset = 0.00001; 阅读全文
posted @ 2021-05-12 17:35
守望者2710
阅读(926)
评论(0)
推荐(0)
浙公网安备 33010602011771号