包详细信息

vn2000-converter

namlunkaka32MIT1.0.3

VN2000 to WGS84 converter and reverse

vn2000, wgs84, vn2000 converter

自述文件

vn2000-converter

A tool convert VN2000/HN72 coordinate system to WGS84 (GPS) and reverse
This tool is base on https://tool-online.com/en/coordinate-converter.php

Demo

https://nam-ka-test.web.app/

Installation

  • Install via npm or yarn: ```shell script

    install with npm

    $ npm install vn2000-converter

    install with yarn

    $ yarn add vn2000-converter ```

  • Include within your HTML

    <script src="https://unpkg.com/vn2000-converter@1.0.1/dist/vn2000-converter.min.js"></script>

Usage

  • In a Node.js application. ```javascript const {vn2000_to_wgs84} = require('vn2000-converter');

const coordinate = vn2000_to_wgs84(557975.802, 1142228.861, 0, 'VN2000_DONG_THAP'); console.log(coordinate); // {x: '105.53115606', y: '10.32843706', h: '-5.075'}


- In a modular environment.
```javascript
import vn2000_converter from 'vn2000-converter';
import {vn2000_to_wgs84, wgs84_to_vn2000} from 'vn2000-converter';

Functions

Function Arguments Description
vn2000_to_wgs84 dx, xy, h, province Convert VN2000 coordinate system to WGS84 (GPS)
wgs84_to_vn2000 dx, xy, h, province Convert WGS84 (GPS) coordinate system to VN2000
list_province List provinces of VN2000 coordinate system
hn72_to_wgs84 dx, xy, h Convert HN72 coordinate system to WGS84 (GPS)
wgs84_to_hn72 dx, xy, h Convert WGS84 (GPS) coordinate system to HN72

Arguments

Property Required Type/Enum Comments
dx yes Number, String Coordinate x source
dx yes Number, String Coordinate y source
h yes Number, String Coordinate z source
province yes String Province of VN2000 coordinate system

Developing

Clone and install dependencies

git clone https://github.com/namlunkaka/vn2000-converter.git
cd vn2000-converter
npm install

Build the library

npm run build

Run test

npm run test

License

MIT © Namlun