coordinate type is error,it should be Coordinate

Nobody has claimed this yet.

If you report this error

you need

```js

import * as maptalks from 'maptalks';
import * as THREE from 'three';
import { ThreeLayer } from 'maptalks.three';
```

instead of

```js
//import * as maptalks from 'maptalks/dist/maptalks.js';
import * as maptalks from 'maptalks/dist/maptalks.min.js';
import * as THREE from 'three';
import { ThreeLayer } from 'maptalks.three';

```

Otherwise, the webpack will be packaged maptalks.es.js and maptalks.js/maptalks . min.js

Start by reproducing the reported webpack behavior with the two maptalks import paths shown in the issue, alongside the ThreeLayer and three.js imports. Compare the resulting type error and packaged files, including maptalks.es.js and the dist builds. Done means the intended import path and Coordinate type behavior are clearly established and covered by a reproducible check.

Written by the indexing model from the issue text.