a JavaScript library for openlayers extent, It is important to note that the current version has changed a lot
You have to look at the examples or look at the relevant documents.
Important: The /dist folder of Github repositories will not be updated until the new version is released.
If you want to use the latest source on Github, you need to build it yourself.
git clone https://github.com/sakitam-fdd/ol-extent.git
npm install // or yarn
npm run dev
npm run build
current you can use
// jsdelivr (It is best to lock the version number for cache reasons)
https://cdn.jsdelivr.net/npm/ol-extent/dist/ol-extent.js
https://cdn.jsdelivr.net/npm/ol-extent/dist/ol-extent.css
https://cdn.jsdelivr.net/npm/ol-extent/dist/ol-extent.min.js
https://cdn.jsdelivr.net/npm/ol-extent/dist/ol-extent.min.css
// npm
https://unpkg.com/ol-extent/dist/ol-extent.js
https://unpkg.com/ol-extent/dist/ol-extent.css
https://unpkg.com/ol-extent/dist/ol-extent.min.js
https://unpkg.com/ol-extent/dist/ol-extent.min.css
npm install ol-extent --save
import ole 'ol-extent'
see examples folder
| name |
introduction |
doc |
| CanvasLayer |
The extended canvas layer based on Image layer can be used to extend the other custom rendering layers |
CanvasLayer |
| DozensLayer |
canvas layer used to render large amounts of data |
DozensLayer |
| name |
introduction |
doc |
| Baidu |
bmap source |
Baidu |
| Gaode |
amap source |
Gaode |
| Google |
goolge source |
Google |
| name |
introduction |
doc |
| Popover |
Popover (support mark and minimization) |
Popover |
| tool |
introduction |
doc |
| StyleFactory |
Style processing tools (parse JSON storage style information) |
StyleFactory |
| layerUtils |
Layer processing tool (related layer operation tool) |
layerUtils |
| utils |
dom event and other tools |
utils |
detail
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent