百度定位后，微信小程序位置不准，怎么办 腾讯/百度地图经纬度相互转换

腾讯地图转换微信

function cyberwin_qqMapTransBMap(long, lat) {

  let cyber_pi = 3.14159265358979324 * 3000.0 / 180.0;

  let org_ong = long;

  let org_lat = lat;

  let cyber_rate = Math.sqrt(org_ong * org_ong + org_lat * org_lat) + 0.00002 * Math.sin(org_lat * cyber_pi);

  let theta = Math.atan2(org_lat, org_ong) + 0.000003 * Math.cos(org_ong * cyber_pi);

  let lngs = cyber_rate * Math.cos(theta) + 0.0065;

  let lats = cyber_rate * Math.sin(theta) + 0.006;

  return {

    lng: lngs,

    lat: lats

  };

}

小程序调用百度地图错误示范

  

		wx.openLocation({
      longitude: lng,
      latitude: lat,
      name: name,
      address: address,
	  scale:scale

    });

正确示范

  var longlattrand = cybewin_BMapTransqqMap(lng,lat);
	   console.log(longlattrand);

	   lng=longlattrand.lng;
	   lat==longlattrand.lat;

		wx.openLocation({
      longitude: lng,
      latitude: lat,
      name: name,
      address: address,
	  scale:scale

    });

下面是百度地图转换小程序地图

function cyberwin_BMapTransqqMap(lng, lat) {

  let cyber_pi = 3.14159265358979324 * 3000.0 / 180.0;

  let org_long = lng - 0.0065;

  let org_lat = lat - 0.006;

  let cyber_rate = Math.sqrt(org_long * org_long + org_lat * org_lat) + 0.00002 * Math.sin(org_lat * cyber_pi);

  let theta = Math.atan2(org_lat, org_long) + 0.000003 * Math.cos(org_long * cyber_pi);

  let lngs = cyber_rate * Math.cos(theta);

  let lats = cyber_rate * Math.sin(theta);

  return {

    lng: lngs,

    lat: lats

  };

}