https://github.com/zishang520/spatial
GPS spatial
https://github.com/zishang520/spatial
Last synced: 3 months ago
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GPS spatial
- Host: GitHub
- URL: https://github.com/zishang520/spatial
- Owner: zishang520
- Created: 2021-08-17T01:22:35.000Z (about 4 years ago)
- Default Branch: main
- Last Pushed: 2025-06-01T14:17:37.000Z (4 months ago)
- Last Synced: 2025-06-01T22:21:42.940Z (4 months ago)
- Language: PHP
- Size: 1.72 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# 坐标相关的组件
### 安装包
```bash
composer require luoyy/spatial
```
### Quick Sample Usage
```php
/**
* DEMO
*/
use luoyy\Spatial\Spatial;
use luoyy\Spatial\Support\LineString;
use luoyy\Spatial\Support\PointWGS84; // WGS84
use luoyy\Spatial\Support\Polygon;
use luoyy\Spatial\Transform;
use luoyy\Spatial\Enums\CoordinateSystemEnum;
var_dump(Transform::transform(new PointWGS84([180, 90]), CoordinateSystemEnum::GCJ02));
var_dump((new PointWGS84([180, 90]))->transform(CoordinateSystemEnum::GCJ02));
var_dump(Spatial::ringArea(new Polygon([[new PointWGS84([116.169465, 39.932670]), new PointWGS84([116.160260, 39.924492]), new PointWGS84([116.150625, 39.710019]), new PointWGS84([116.183198, 39.709920]), new PointWGS84([116.226950, 39.777616]), new PointWGS84([116.442621, 39.799892]), new PointWGS84([116.463478, 39.790066]), new PointWGS84([116.588276, 39.809551]), new PointWGS84([116.536091, 39.808859]), new PointWGS84([116.573856, 39.839643]), new PointWGS84([116.706380, 39.916740]), new PointWGS84([116.600293, 39.937770]), new PointWGS84([116.514805, 39.982375]), new PointWGS84([116.499935, 40.013710]), new PointWGS84([116.546520, 40.030443]), new PointWGS84([116.687668, 40.129961]), new PointWGS84([116.539697, 40.080659]), new PointWGS84([116.503390, 40.058474]), new PointWGS84([116.468800, 40.052578]), new PointWGS84([116.169465, 39.932670])]])));
var_dump(Spatial::distance(new PointWGS84([116.169465, 39.932670]), new PointWGS84([116.160260, 39.924492])));
var_dump(Spatial::lineDistance(new LineString([new PointWGS84([116.169465, 39.932670]), new PointWGS84([116.160260, 39.924492]), new PointWGS84([116.150625, 39.710019]), new PointWGS84([116.183198, 39.709920]), new PointWGS84([116.226950, 39.777616]), new PointWGS84([116.442621, 39.799892]), new PointWGS84([116.463478, 39.790066]), new PointWGS84([116.588276, 39.809551]), new PointWGS84([116.536091, 39.808859]), new PointWGS84([116.573856, 39.839643]), new PointWGS84([116.706380, 39.916740]), new PointWGS84([116.600293, 39.937770]), new PointWGS84([116.514805, 39.982375]), new PointWGS84([116.499935, 40.013710]), new PointWGS84([116.546520, 40.030443]), new PointWGS84([116.687668, 40.129961]), new PointWGS84([116.539697, 40.080659]), new PointWGS84([116.503390, 40.058474]), new PointWGS84([116.468800, 40.052578])])));
```