offset

使用offset实现偏移

var marker = new AMap.Marker({
              position: [type.longitude, type.latitude],
              map: that.map,
              offset: new AMap.Pixel(-34, -93),
              extData: type,
              extData2: item,
              icon: new AMap.Icon({
                image: that.filterData(type.spotType),
                imageSize: new AMap.Size(68, 93),
                size: new AMap.Size(68, 93)
              })
            });