L7Plot

✨ Features

- 📦 Out of the box: configurable geographic charts with built-in multi granularity administrative data
- 🚀 Rich elements: rich chart types and map components, multi map basemap suppor
- 💯 Easy to customize: data driven, from number to shape, support multi-layer and multi map surface stacking
- 🌱 Dynamic interaction: strong chart interaction ability, support 2 / 3D perspective, and provide command dynamic interaction API

📦 Installation

``bash
$ npm install @antv/l7 @antv/l7plot
`

🔨 Usage

`html



`

`ts
import { Dot } from '@antv/l7plot';

const data = [
{ lng: 103.715, lat: 31.211, depth: 10, mag: 5.8, title: 'M 5.8 - eastern Sichuan, China' },
{ lng: 104.682, lat: 31.342, depth: 10, mag: 5.7, title: 'M 5.7 - eastern Sichuan, China' },
// ...
];

const dot = new Dot('container', {
map: {
type: 'mapbox',
style: 'light',
center: [103.447303, 31.753574],
zoom: 7,
},
autoFit: true,
source: {
data: data,
parser: { type: 'json', x: 'lng', y: 'lat' },
},
color: {
field: 'mag',
value: ['#82cf9c', '#10b3b0', '#2033ab'],
scale: { type: 'quantize' },
},
size: {
field: 'mag',
value: ({ mag }) => (mag - 4.3) * 10,
},
state: { active: true },
scale: { position: 'bottomright' },
legend: { position: 'bottomleft' },
tooltip: {
items: ['title', 'mag', 'depth'],
},
});
`

Local Development

`bash


Global installation yarn

$ npm install yarn -g

Install project dependencies

$ yarn bootstrap

Compile each package in real time and start the storybook

$ yarn dev

Run website

$ yarn dev-website

Run unit tests

$ yarn test

open electron for unit tests

$ yarn test-live
``

🤝 How to Contribute

Your contributions are always welcome! Please Do have a look at the issues first.

To become a contributor, please follow our contributing guide.

License

MIT