【报Bug】两个坐标点没有聚合

示例代码：

处理聚合的代码

const instance = getCurrentInstance()  
        mapContext.value = uni.createMapContext("myMap",instance)  
        mapContext.value.initMarkerCluster({  
            enableDefaultStyle:false,  
            // gridSize:30,  
            success(res){  
                console.log(res,'聚合');  
            }  
        })  
        mapContext.value.on('markerClusterCreate',(e)=>{  
            // console.log("markerClusterCreate", e);  
            let clusterMarkers = []  
            const clusters = e.clusters // 新产生的聚合簇  
             clusters.forEach((cluster,index) => {  
                const {  
                    center, // 聚合点的经纬度数组  
                    clusterId, // 聚合簇id  
                    markerIds // 已经聚合了的标记点id数组  
                } = cluster  
                let clusterObj = {  
                    clusterId, //必须  
                    ...center,  
                    width: 0,  
                    height: 0,  
                    iconPath: '/static/iconSvg/kong.png',  
                    label: {// 定制聚合簇样式  
                        content: markerIds.length + '家门店',  
                        fontSize: 10,  
                        color: '#fff',  
                        width: 50,  
                        height: 50,  
                        bgColor: '#3687FC',  
                        borderRadius: 25,  
                        textAlign: 'center',  
                        anchorX: -10,  
                        anchorY: -35,  
                    }  
                }  
                console.log(clusters);  
                clusterMarkers.push(clusterObj)  
            })  
            mapContext.value.addMarkers({  
                markers:clusterMarkers,  
                // clear:true,  
            })  
        })

处理坐标代码

    const getAddressLowMarkers = (needCluster) => {  
        // if (markerCache.value.addressLow) return markerCache.value.addressLow;  
        const markers = address.value.map((p, i) => ({  
            id: Number(i) + 1000,  
            latitude: Number(p.latitude),  
            longitude: Number(p.longitude),  
            type: 'address',  
            joinCluster: needCluster, // 开启聚合  
            // #ifdef MP-WEIXIN  
            anchor: { x: 0.5, y: 0.3 },  
            // #endif  
            width: 50,  
            height: 50,  
            iconPath: "/static/iconSvg/beij.png",  
            label: {  
                // content: truncateMiddleAll(p.shopName, 5, 4, 0),  
                content:Number(i) + 1000,  
                color: '#fff',  
                fontSize: 10,  
                // #ifdef MP-WEIXIN  
                anchorX: p.shopName.length > 5 ? -20 : -(p.shopName.length * 5),  
                anchorY: model.value === 'ios' ? "-36rpx" : ""  
                // #endif  
            },  
        }));  
        // 过滤可见点后存入缓存  
        // const filtered = filterVisiblePoints(markers);  
        // markerCache.value.addressLow = filtered;  
        return markers;  
    };

操作步骤：

地图缩放部分两个坐标没有聚合效果

预期结果：

两个相邻的坐标点聚合

实际结果：

没有聚合