anthonymartin / geolocation Goto Github PK

I've noticed that the longitude bounds for a given point don't appear to contain the origin longitude for a large enough distance. This test below works for the 1 kilometer example but breaks for the 1000 kilometer example.

It appears to break around the 472 kilometers mark, I'm not sure if that is a significant number or not.

<?php

namespace Tests\Unit;

use AnthonyMartin\GeoLocation\GeoPoint;
use PHPUnit\Framework\TestCase;

class BoundingBoxTest extends TestCase
{
    public function test_bounding_box_includes_origin()
    {
        $geoPoint = new GeoPoint(-36.9158, 174.6922);

        $smallBoundingBox = $geoPoint->boundingBox(1, 'kilometers');

        $this->assertTrue($geoPoint->getLatitude() >= $smallBoundingBox->getMinLatitude());
        $this->assertTrue($geoPoint->getLatitude() <= $smallBoundingBox->getMaxLatitude());
        $this->assertTrue($geoPoint->getLongitude() >= $smallBoundingBox->getMinLongitude());
        $this->assertTrue($geoPoint->getLongitude() <= $smallBoundingBox->getMaxLongitude());

        $largeBoundingBox = $geoPoint->boundingBox(1000, 'kilometers');

        $this->assertTrue($geoPoint->getLatitude() >= $largeBoundingBox->getMinLatitude());
        $this->assertTrue($geoPoint->getLatitude() <= $largeBoundingBox->getMaxLatitude());
        $this->assertTrue($geoPoint->getLongitude() >= $largeBoundingBox->getMinLongitude());
        $this->assertTrue($geoPoint->getLongitude() <= $largeBoundingBox->getMaxLongitude());
    }
}

Hello,

I am trying to create boundingCoordinates from 48.1502228 17.0621223 with distance for example 10km.

Result are next coordinates
48.0602907806 16.9273279672
48.2401548194 17.1969166328

From both points distance is more than 10km (more than 13km).

What causes such a deviation?

Thanks

Hey Anthony,

looking at the source I'm stumbling across the classes GeoLocation and GeoPoint. What's the difference? They seem redundant - am I missing something? Feel free to just update the source documentation and/or readme instead of explaining it here.

Thank you for your efforts :)

Hi,
Can you tag it pls?
We want to add this as a dependency to the one of our projects
Many Thanks

Hi,

this must be a very idiotic question to you but I'm a noob.
What is the code for the composer.json. I mean the "require" code. I tried many things but doesnt seem to work for me.
Thank you.

... http://geocoder-php.org?

And https://github.com/ronanguilloux/GeocoderToolkit.

The thing is i want to generate a fence on a specific location and want to match
if ( inputLocation -> isWithinTheFence) is true/false

use AnthonyMartin\GeoLocation\GeoLocation as GeoLocation;

$location = 'New York City';
$response = GeoLocation::getGeocodeFromGoogle($location);
$latitude = $response->results[0]->geometry->location->lat; <--- lat not lng!!!!!
$longitude = $response->results[0]->geometry->location->lng;
echo $latitude . ', ' . $longitude;
#40.7143528, -74.0059731