npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@antv/l7-draw

v3.1.5

Published

A drawing package for L7

Downloads

2,716

Readme

L7Draw

基于 L7 封装的地理绘制库,支持在地图上通过单击、拖拽等方式绘制点、线、面的 GeoJSON 的数据

npm Version npm Download

文档 · 示例

🔨 工具

基于 L7Draw 的面向 GeoJSON 编辑工具 L7Editor 已上线,欢迎尝鲜~。

📦 安装

npm install -S @antv/l7-draw

🔨 使用

通过 NPM 引入

// ----js-----
import { GaodeMap, Scene } from '@antv/l7';
import { DrawEvent, DrawPoint } from '@antv/l7-draw';

const scene = new Scene({
  id: 'map',
  map: new GaodeMap({}),
});

scene.on('loaded', () => {
  // 实例化 Draw
  const draw = new DrawPoint(scene, {
    editable: false,
    // Draw 配置
  });

  // 调用 Draw 上的方法
  draw.enable();

  // 监听 Draw 的事件
  draw.on(DrawEvent.Add, (newPoint) => {
    console.log(newPoint);
  });
});

// ----html----
<div id="map"></div>;

通过 CDN 引入

<!-- 引入依赖包 -->
<script src="https://unpkg.com/@antv/l7"></script>
<script src="https://unpkg.com/@antv/l7-draw"></script>

<script>
  const scene = new L7.Scene({
    id: 'map',
    map: new L7.GaodeMap({
      style: 'dark',
      center: [104.288144, 31.239692],
      zoom: 4.4,
    }),
  });
  scene.on('loaded', () => {
    // 通过 L7.Draw.*** 访问
    const draw = new L7.Draw.DrawPoint(scene, {});
    draw.enable();
  });
</script>

⌨️ 本地开发

# 安装依赖
npm install

# 运行页面
npm run start

# 打包
npm run build

💬 答疑

在使用 L7Draw 过程中,若有疑惑无法在文档中解决的可以扫码加入 L7 官方答疑群。

📋 待办

  • [ ] 新增 Marker 绘制类型
  • [ ] 新增 文本 绘制类型
  • [ ] 新增支持编辑挖孔 Polygon
  • [ ] 新增 两个 Polygon 交/并/异或/差集(合并/挖孔/切割)
  • [ ] 优化 DrawControl Icon

🤝 如何贡献

如果您在使用的过程中碰到问题,可以先通过 issues 看看有没有类似的 bug 或者建议。

📖 许可证

MIT@AntV.