Web GIS 开发框架 mapbox-gl-js 0.53.0 发布

栏目: 软件资讯 · 发布时间: 6年前

内容简介：WEB GIS 开发框架 mapbox-gl-js 0.53.0 已发布，Mapbox GL JS 是一个 JavaScript 库，使用 WebGL 渲染交互式矢量瓦片地图和栅格瓦片地图。WebGL 渲染意味着高性能，MapboxGL 能够渲染大量的地图要素，拥有流畅的交...

WEB GIS 开发框架 mapbox-gl-js 0.53.0 已发布，Mapbox GL JS 是一个 JavaScript 库，使用 WebGL 渲染交互式矢量瓦片地图和栅格瓦片地图。WebGL 渲染意味着高性能，MapboxGL 能够渲染大量的地图要素，拥有流畅的交互以及动画效果、可以显示立体地图并且支持移动端，是一款十分优秀的 WEB GIS（地理信息系统）开发框架。

新特性

Enable fill-extrusion querying with ray picking (#7499)
Add clusterProperties option for aggregated cluster properties (#2412, fixed by #7584)
Allow initial map bounds to be adjusted with fitBounds options. (#7681) (h/t elyobo)
Remove popups on Map#remove (#7749) (h/t andycalder)
Add Map#removeFeatureState (#7761)
Add number-format expression (#7626)
Add symbol-sort-key style property (#7678)

Bug 修复

Upgrades Earcut to fix a rare bug in rendering polygons that contain a coincident chain of holes (#7806, fixed by #7878)
Allow file:// protocol in XHR requests for Cordova/Ionic/etc (#7818)
Correctly handle WebP images in Edge 18 (#7687)
Fix bug which mistakenly requested WebP images in browsers that do not support WebP (#7817) (#7819)
Fix images not being aborted when dequeued (#7655)
Fix DEM layer memory leak (#7690, fixed by #7691)
Set correct color state before rendering custom layer (#7711)
Set LngLat.toBounds() default radius to 0 (#7722, fixed by #7723) (h/t cherniavskii)
Fix race condition in feature-state dependent layers (#7523, fixed by #7790)
Prevent map.repaint from mistakenly enabling continuous repaints (#7667)
Prevent map shaking while zooming in on raster tiles (#7426)
Fix query point translation for multi-point geometry (#6833, fixed by #7581)