luoyy / spatial
There is no license information available for the latest version (v2.3.3) of this package.
php coordinate calculation component
v2.3.3
2023-04-14 05:57 UTC
Requires
- php: >=8.1.0
This package is auto-updated.
Last update: 2024-10-14 09:24:23 UTC
README
安装包
composer require luoyy/spatial
Quick Sample Usage
/** * DEMO */ use luoyy\Spatial\Spatial; use luoyy\Spatial\Support\LineString; use luoyy\Spatial\Support\Point; // WGS84 use luoyy\Spatial\Support\Polygon; use luoyy\Spatial\Transform; use luoyy\Spatial\Enums\PointEnum; var_dump(Transform::transform(new Point(180, 90), PointEnum::GCJ02)); var_dump((new Point(180, 90))->transform(PointEnum::GCJ02)); var_dump(Spatial::ringArea(new Polygon(new Point(116.169465, 39.932670), new Point(116.160260, 39.924492), new Point(116.150625, 39.710019), new Point(116.183198, 39.709920), new Point(116.226950, 39.777616), new Point(116.442621, 39.799892), new Point(116.463478, 39.790066), new Point(116.588276, 39.809551), new Point(116.536091, 39.808859), new Point(116.573856, 39.839643), new Point(116.706380, 39.916740), new Point(116.600293, 39.937770), new Point(116.514805, 39.982375), new Point(116.499935, 40.013710), new Point(116.546520, 40.030443), new Point(116.687668, 40.129961), new Point(116.539697, 40.080659), new Point(116.503390, 40.058474), new Point(116.468800, 40.052578)))); var_dump(Spatial::distance(new Point(116.169465, 39.932670), new Point(116.160260, 39.924492))); var_dump(Spatial::lineDistance(new LineString(new Point(116.169465, 39.932670), new Point(116.160260, 39.924492), new Point(116.150625, 39.710019), new Point(116.183198, 39.709920), new Point(116.226950, 39.777616), new Point(116.442621, 39.799892), new Point(116.463478, 39.790066), new Point(116.588276, 39.809551), new Point(116.536091, 39.808859), new Point(116.573856, 39.839643), new Point(116.706380, 39.916740), new Point(116.600293, 39.937770), new Point(116.514805, 39.982375), new Point(116.499935, 40.013710), new Point(116.546520, 40.030443), new Point(116.687668, 40.129961), new Point(116.539697, 40.080659), new Point(116.503390, 40.058474), new Point(116.468800, 40.052578))));