我正在尝试链接两组 geojson 数据。这两个数据集集成在不同的“div”中,因此也集成在不同的地图中。从运行下面的代码可以看出,当悬停 IDS 时,动态突出显示在两个地图上都有效。但是,我想要的是在从第二张地图悬停相应的 geojson 对象时突出显示第一张地图上的 geojson 对象。(对象由相同的 ID 属性链接)。var dat1 =({ "type" : "FeatureCollection", "name" : "NewFeatureType", "features" : [ { "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 7.2518485112, 47.1390738345 ], [ 7.2540323762, 47.1390773819 ], [ 7.2540289251, 47.1400723508 ], [ 7.2518450195, 47.1400688032 ], [ 7.2518485112, 47.1390738345 ] ] ] }, "properties" : { "start_fid" : "504748" } }, { "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 7.2565390484, 47.130837227 ], [ 7.2633719322, 47.1308479108 ], [ 7.2633626773, 47.1336579369 ], [ 7.2565294346, 47.1336472526 ], [ 7.2565390484, 47.130837227 ] ] ] }, "properties" : { "start_fid" : "862126" } } ]});
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