//点击导航
toNavigator() {
  const latitude=this.data.Store.lat, 
        longitude=this.data.Store.lng,
        address =this.data.Store.Address,
        name=this.data.Store.Name;
    
  wx.getSetting({
    success: (res) => {
      if (res.authSetting['scope.userLocation'] != undefined && res.authSetting['scope.userLocation'] != true) {
        wx.showModal({
          title: '是否授权当前位置',
          content: '需要获取您的地理位置，请确认授权，否则地图定位功能将无法使用',
          success: function (res) {
            if (res.cancel) {
              wx.showToast({
                      title: '授权失败',
                      icon: 'none',
                      duration: 5000
                    })

            } else if (res.confirm) {
              wx.openSetting({
                success: function (data) {
                  if (data.authSetting["scope.userLocation"] == true) {
                    wx.showToast({
                      title: '授权成功',
                      icon: 'success',
                      duration: 5000
                    })
                    wx.openLocation({
                      latitude: parseFloat(latitude),
                      longitude: parseFloat(longitude),
                      name: name,
                      address:address,  //详细地址
                      scale: 28     //缩放比例，范围5~18
                    })  
                  } else {
                    wx.showToast({
                      title: '授权失败',
                      icon: 'success',
                      duration: 5000
                    })
                  }
                }
              })
            }
          }
        })
      } else {
        wx.openLocation({
          latitude: parseFloat(latitude),
          longitude: parseFloat(longitude),
          name: name,
          address:address,   //详细地址
          scale: 28     //缩放比例，范围5~18
        })  
      }
    }
  })
},

参考官网：wx.openLocation(Object object) | 微信开放文档