Php 使用GeoHP的多边形中的点

我想检查多边形中是否存在点，或者是否在Drupal中使用GEOPHP。我已经创建了多边形并从中获得了坐标

此代码给出的结果为

NULL

然后我尝试交换纬度和经度的值，测试如下：

$userLocation = geoPHP::load("POINT(12.965416 77.600555)","wkt");
$storeServingArea=geoPHP::load("POLYGON((12.986159 77.569656, 12.993518 77.596779, 12.973780 77.622185, 12.954710 77.623215, 12.945676 77.608109, 12.945341 77.577896, 12.957386 77.565880, 12.976122 77.565193, 12.985824 77.568970))","wkt");

var_dump($storeServingArea->contains($userLocation));

这也会将结果显示为

NULL

我在这里可能会犯什么错误？我怎样才能修好它

解决方案：

有用链接：

我通过以下链接修复了我的问题：

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为此，我分叉了geoPHP并添加了多边形->点多边形和多多边形->点多边形方法。看一看:

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为此，我分叉了GeoHP并添加了多边形->点多边形和多多边形->点多边形方法。看一看:

$userLocation = geoPHP::load("POINT(12.965416 77.600555)","wkt");
$storeServingArea=geoPHP::load("POLYGON((12.986159 77.569656, 12.993518 77.596779, 12.973780 77.622185, 12.954710 77.623215, 12.945676 77.608109, 12.945341 77.577896, 12.957386 77.565880, 12.976122 77.565193, 12.985824 77.568970))","wkt");

var_dump($storeServingArea->contains($userLocation));

$point = \geoPHP::load('POINT (x y)','wkt');
$polygon = \geoPHP::load('POLYGON ((x y...))','wkt');
$point_is_in_polygon = $polygon->pointInPolygon($point);