选中/取消选中control.layer复选框EN//$("input:checkbox[value='1']").attr("checked","checked")...
该方法可以创建一个切换图层的工具, L.control.layers(baseLayers, overlayers).addTo(map); baseLayers参数表示可以切换的图层,以单选形式展示;overlayers表示覆盖图层,以checkbox形式展示; baseLayers可以是由L.tileLayer创建的切片图层,或者是L.layerGroup创建的图层分组; 其中imga,imgb,imgc,imgd都是由L.tileLayer...
Leaflet layer control with support for grouping overlays together. Also supports making groups exclusive (radio instead of checkbox). This project is looking for a maintainer. Interested? Open an issue. Demos:Basic|Advanced Installation Include the compressed JavaScript and CSS files located in the/di...
在Leaflet上调用函数删除层时未发生任何情况可能是由于以下几个原因: 1. 函数调用错误:请确保正确调用了删除层的函数,并传入正确的参数。例如,使用`map.removeLayer(layer)...
When she landed on the layer control (where layers are switched on and off) the outcome was as I expected, and useful. VO spoke the name of the layer, indicated it was a checkbox or radio button and said whether it was selected. By double tapping she could control the layer's visibili...
Layer control in leaflet with no basemap option, Simply remove the .addTo (map). Your last code instruction L.control.layers (null, overlays).addTo (map); will correctly create a Layers Control without the radio buttons to switch the basemap, but with checkbox (es) to show / hide your...
showLayerGroup.addLayer(mask); } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 通过以上的代码即可完成按照行政区划进行掩膜可视化的效果。 4、成果展示 最后我们来看一下最终生成的省级行政区划掩膜可视化效果。通过点击分析按钮,进行当前省份...
private String layer; private String code; private Integer grade; @TableField(typeHandler = PgGeometryTypeHandler.class) private String geom; @TableField(exist=false) private String geomJson; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
在Vue中直接使用leaflet也可以,但是用vue2leaflet更加方便,直接用组件化的方式来加载marker,control等。 先安装: npm install vue2-leaflet leaflet --save 然后再引入CSS,设置图标(如果不设置图标,marker无法正常显示,不引人css会导致leaflet地图显示错乱)
L.control.layers(baseLayers, overlays).addTo(map); ThebaseLayersandoverlaysparameters are object literals with layer names as keys andLayerobjects as values: baseLayers和overlay参数是对象文字,图层名称作为关键字,图层对象作为值: { "<someName1>": layer1, ...