WebUse a click event handler to detect the click, then use map.getFeaturesAtPixel to find any trailhead features at the clicked point. You pass a function as a layerFilter to do so. If the returned array contains at least one feature, you can use Feature.get to extract the trail name ( TRL_NAME) and park name ( PARK_NAME ). Web23 de mar. de 2024 · 1 OpenLayers library has no native ol.Overlay.Popup () object. If you need popup, you have to construct it yourself from ol.Overlay (see example openlayers.org/en/latest/examples/popup.html) or use some plugin, like for example github.com/walkermatt/ol-popup – TomazicM Mar 23, 2024 at 16:51 Add a comment 1 …
rlayers examples - React Components for OpenLayers 6
Web19 de set. de 2024 · This would return the first feature in the cluster if you clicked on one: feature_onClick = map.forEachFeatureAtPixel (evt.pixel, function (feature, layer) { var features = feature.get ('features'); if (features) { return features [0]; } return feature; }); Share Improve this answer Follow answered Sep 19, 2024 at 21:39 Mike 11.6k 1 10 16 Web单击地图上的标注图标时，我们使用OpenLayers的forEachFeatureAtPixel方法监听地图click事件。 在单击事件处理程序中，我们切换选定的标注图标，并将其样式设置为iconStyle，同时将上一个标注图标的样式设置为其原始样式。 highbury preparatory school address
Modify Features - OpenLayers
WebChoose between Single-click, Click, Hover and Alt+Click as the event type for selection in the combobox below. When using Single-click or Click you can hold the Shift key to … WebThis example demonstrates how the modify and select interactions can be used together. Zoom in to an area of interest and select a feature for editing. Then drag points around … Web14 de abr. de 2024 · 223：vue+openlayers:引用插件，实现探照灯效果 还是大剑师兰特: 地图坐标系不一样，百度和高德都经过加密了，坐标位置和google或openstreetmap不一样 Guoyilin0411: 用什么方法呢，我用百度地图的地图地图生成器，获取的坐标点，显示出来，polygon位置就偏移了，是因为地图不一样吗，还是其他的原因 highbury primary school in kuilsriver