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开源软件名称(OpenSource Name):alexpechkarev/geometry-library开源软件地址(OpenSource Url):https://github.com/alexpechkarev/geometry-library开源编程语言(OpenSource Language):PHP 100.0%开源软件介绍(OpenSource Introduction):Geometry Library Google Maps API V3PHP Geometry Library provides utility functions for the computation of geometric data on the surface of the Earth. Code ported from Google Maps Android API. Features
DependencyInstallationIssue following command: composer require alexpechkarev/geometry-library:1.0.4 Alternatively edit composer.json by adding following line and run "require": {
....,
"alexpechkarev/geometry-library":"1.0.4",
}, UsageHere is an example of using GeometryLibrary: $response = \GeometryLibrary\SphericalUtil::computeHeading(
['lat' => 25.775, 'lng' => -80.190], // from array [lat, lng]
['lat' => 21.774, 'lng' => -80.190]); // to array [lat, lng]
echo $response; // -180
$response = \GeometryLibrary\SphericalUtil::computeDistanceBetween(
['lat' => 25.775, 'lng' => -80.190], //from array [lat, lng]
['lat' => 21.774, 'lng' => -80.190]); // to array [lat, lng]
echo $response; // 444891.52998049
$response = \GeometryLibrary\PolyUtil::isLocationOnEdge(
['lat' => 25.774, 'lng' => -80.190], // point array [lat, lng]
[ // poligon arrays of [lat, lng]
['lat' => 25.774, 'lng' => -80.190],
['lat' => 18.466, 'lng' => -66.118],
['lat' => 32.321, 'lng' => -64.757]
]) ;
echo $response; // true
$response = \GeometryLibrary\PolyUtil::isLocationOnPath(
['lat' => 25.771, 'lng' => -80.190], // point array [lat, lng]
[ // poligon arrays of [lat, lng]
['lat' => 25.774, 'lng' => -80.190],
['lat' => 18.466, 'lng' => -66.118],
['lat' => 32.321, 'lng' => -64.757]
]);
echo $response; // false
$response = \GeometryLibrary\PolyUtil::containsLocation(
['lat' => 23.886, 'lng' => -65.269], // point array [lat, lng]
[ // poligon arrays of [lat, lng]
['lat' => 25.774, 'lng' => -80.190],
['lat' => 18.466, 'lng' => -66.118],
['lat' => 32.321, 'lng' => -64.757]
]);
echo $response; // false
$response = \GeometryLibrary\PolyUtil::distanceToLine(
['lat' => 61.387002, 'lng' => 23.890636], // point array [lat, lng]
['lat' => 61.487002, 'lng' => 23.790636], // line startpoint array [lat, lng]
['lat' => 60.48047, 'lng' => 22.052754] // line endpoint array [lat, lng]
);
echo $response; // 12325.124046196 in meters
$response = \GeometryLibrary\PolyUtil::encode(
[
['lat' => 38.5, 'lng' => -120.2],
['lat' => 40.7, 'lng' => -120.95],
['lat' => 43.252, 'lng' => -126.453]
]);
echo $response; // '_p~iF~ps|U_ulLnnqC_mqNvxq`@'
$response = \GeometryLibrary\PolyUtil::decode('_p~iF~ps|U_ulLnnqC_mqNvxq`@');
echo $response; /** array (size=3)
0 =>
array (size=2)
'lat' => float 38.5
'lng' => float -120.2
1 =>
array (size=2)
'lat' => float 40.7
'lng' => float -120.95
2 =>
array (size=2)
'lat' => float 43.252
'lng' => float -126.453
*/
Available methodsPolyUtil class
SphericalUtil class
Returns boolean $response = \GeometryLibrary\PolyUtil::containsLocation(
['lat' => 23.886, 'lng' => -65.269], // point array [lat, lng]
[ // poligon arrays of [lat, lng]
['lat' => 25.774, 'lng' => -80.190],
['lat' => 18.466, 'lng' => -66.118],
['lat' => 32.321, 'lng' => -64.757]
]);
echo $response; // false
Returns boolean $response = \GeometryLibrary\PolyUtil::isLocationOnEdge(
['lat' => 25.774, 'lng' => -80.190], // point array [lat, lng]
[ // poligon arrays of [lat, lng]
['lat' => 25.774, 'lng' => -80.190],
['lat' => 18.466, 'lng' => -66.118],
['lat' => 32.321, 'lng' => -64.757]
]) ;
echo $response; // true
Returns boolean $response = \GeometryLibrary\PolyUtil::isLocationOnPath(
['lat' => 25.774, 'lng' => -80.190], // point array [lat, lng]
[ // poligon arrays of [lat, lng]
['lat' => 25.774, 'lng' => -80.190],
['lat' => 18.466, 'lng' => -66.118],
['lat' => 32.321, 'lng' => -64.757]
]) ;
echo $response; // true
Returns distance from a point to line $response = \GeometryLibrary\PolyUtil::distanceToLine(
['lat' => 61.387002, 'lng' => 23.890636], // point array [lat, lng]
['lat' => 61.487002, 'lng' => 23.790636], // line startpoint array [lat, lng]
['lat' => 60.48047, 'lng' => 22.052754] // line endpoint array [lat, lng]
);
echo $response; // 12325.124046196 in meters
Returns array $response = \GeometryLibrary\PolyUtil::decode('_p~iF~ps|U_ulLnnqC_mqNvxq`@');
echo $response; /** array (size=3)
0 =>
array (size=2)
'lat' => float 38.5
'lng' => float -120.2
1 =>
array (size=2)
'lat' => float 40.7
'lng' => float -120.95
2 =>
array (size=2)
'lat' => float 43.252
'lng' => float -126.453
*/
Returns string $response = \GeometryLibrary\PolyUtil::encode(
[
['lat' => 38.5, 'lng' => -120.2],
['lat' => 40.7, 'lng' => -120.95],
['lat' => 43.252, 'lng' => -126.453]
]);
echo $response; // '_p~iF~ps|U_ulLnnqC_mqNvxq`@'
Returns int $response = \GeometryLibrary\SphericalUtil::computeHeading(
['lat' => 25.775, 'lng' => -80.190],
['lat' => 21.774, 'lng' => -80.190]));
echo $response; // -180
Returns array $response = \GeometryLibrary\SphericalUtil::computeOffset(['lat' => 25.775, 'lng' => -80.190], 152, 120);
echo $response; /** array (size=2)
'lat' => float 25.774316510639
'lng' => float -80.188685385944
*/
Returns array $response = \GeometryLibrary\SphericalUtil::computeOffsetOrigin(['lat' => 25.775, 'lng' => -80.190], 152, 120);
echo $response; /** array (size=2)
'lat' => float 14.33435503928
'lng' => float -263248.24242931
*/
Returns array $response = \GeometryLibrary\SphericalUtil::interpolate(['lat' => 25.775, 'lng' => -80.190],
['lat' => 26.215, 'lng' => -81.218], 2);
echo $response; /** array (size=2)
'lat' => float 26.647635362403
'lng' => float -82.253737943391
*/
Returns float $response = \GeometryLibrary\SphericalUtil::computeDistanceBetween(['lat' => 25.775, 'lng' => -80.190], ['lat' => 26.215, 'lng' => -81.218]);
echo $response; //float 113797.92421349
Returns float $response = \GeometryLibrary\SphericalUtil::computeLength([
['lat' => 38.5, 'lng' => -120.2],
['lat' => 40.7, 'lng' => -120.95],
['lat' => 43.252, 'lng' => -126.453]
]);
echo $response; //float 788906.98459431
Returns float $response = \GeometryLibrary\SphericalUtil::computeArea([
['lat' => 38.5, 'lng' => -120.2],
['lat' => 40.7, 'lng' => -120.95],
['lat' => 43.252, 'lng' => -126.453]
]);
echo $response; //float 44766785529.143
Returns float $response = \GeometryLibrary\SphericalUtil::computeSignedArea([
['lat' => 38.5, 'lng' => -120.2],
['lat' => 40.7, 'lng' => -120.95],
['lat' => 43.252, 'lng' => -126.453]
]);
echo $response; //float 44766785529.143 SupportPlease open an issue on GitHub LicenseGeometry Library Google Maps API V3 is released under the MIT License. See the bundled LICENSE file for details. |
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