toin0u / geotools-laravel
Geo-related tools PHP library for Laravel 4 & 5
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Requires
- php: >=5.4
- league/geotools: ~0.4
Requires (Dev)
- orchestra/testbench: ~2.0
- phpunit/phpunit: ~4.0
- satooshi/php-coveralls: ~0.6
README
This package allows you to use Geotools in Laravel.
Installation
It can be found on Packagist. The recommended way is through composer.
Edit compose.json
and add:
Please note: use version 0.2.*
if you use Laravel 4.
The document is here.
{ "require": { "toin0u/geotools-laravel": "~1.0" } }
And install dependecies:
$ curl -sS https://getcomposer.org/installer | php
$ php composer.phar install
Usage
Find the providers
key in config/app.php
and register the Geotools Service Provider.
'providers' => [ // ... 'Toin0u\Geotools\GeotoolsServiceProvider', ]
Find the aliases
key in config/app.php
and register the Geotools Facade.
'aliases' => [ // ... 'Geotools' => 'Toin0u\Geotools\Facade\Geotools', ]
Examples
Coordinate & Ellipsoid
use League\Geotools\Coordinate\Ellipsoid; use Toin0u\Geotools\Facade\Geotools; // from an \Geocoder\Result\ResultInterface instance within Airy ellipsoid $coordinate = Geotools::coordinate($geocoderResult, Ellipsoid::createFromName(Ellipsoid::AIRY)); // or in an array of latitude/longitude coordinate within GRS 1980 ellipsoid $coordinate = Geotools::coordinate([48.8234055, 2.3072664], Ellipsoid::createFromName(Ellipsoid::GRS_1980)); // or in latitude/longitude coordinate within WGS84 ellipsoid $coordinate = Geotools::coordinate('48.8234055, 2.3072664'); // or in degrees minutes seconds coordinate within WGS84 ellipsoid $coordinate = Geotools::coordinate('48°49′24″N, 2°18′26″E'); // or in decimal minutes coordinate within WGS84 ellipsoid $coordinate = Geotools::coordinate('48 49.4N, 2 18.43333E'); // the result will be: printf("Latitude: %F\n", $coordinate->getLatitude()); // 48.8234055 printf("Longitude: %F\n", $coordinate->getLongitude()); // 2.3072664 printf("Ellipsoid name: %s\n", $coordinate->getEllipsoid()->getName()); // WGS 84 printf("Equatorial radius: %F\n", $coordinate->getEllipsoid()->getA()); // 6378136.0 printf("Polar distance: %F\n", $coordinate->getEllipsoid()->getB()); // 6356751.317598 printf("Inverse flattening: %F\n", $coordinate->getEllipsoid()->getInvF()); // 298.257224 printf("Mean radius: %F\n", $coordinate->getEllipsoid()->getArithmeticMeanRadius()); // 6371007.772533
Convert
// ... $coordinate = Geotools::coordinate('40.446195, -79.948862'); $converted = Geotools::convert($coordinate); // convert to decimal degrees without and with format string printf("%s\n", $converted->toDecimalMinutes()); // 40 26.7717N, -79 56.93172W printf("%s\n", $converted->toDM('%P%D°%N %p%d°%n')); // 40°26.7717 -79°56.93172 // convert to degrees minutes seconds without and with format string printf("%s\n", $converted->toDegreesMinutesSeconds('<p>%P%D:%M:%S, %p%d:%m:%s</p>')); // <p>40:26:46, -79:56:56</p> printf("%s\n", $converted->toDMS()); // 40°26′46″N, 79°56′56″W // convert in the UTM projection (standard format) printf("%s\n", $converted->toUniversalTransverseMercator()); // 17T 589138 4477813 printf("%s\n", $converted->toUTM()); // 17T 589138 4477813 (alias)
Distance
// ... $coordA = Geotools::coordinate([48.8234055, 2.3072664]); $coordB = Geotools::coordinate([43.296482, 5.36978]); $distance = Geotools::distance()->setFrom($coordA)->setTo($coordB); printf("%s\n",$distance->flat()); // 659166.50038742 (meters) printf("%s\n",$distance->in('km')->haversine()); // 659.02190812846 printf("%s\n",$distance->in('mi')->vincenty()); // 409.05330679648 printf("%s\n",$distance->in('ft')->flat()); // 2162619.7519272
Point
// ... $coordA = Geotools::coordinate([48.8234055, 2.3072664]$); $coordB = Geotools::coordinate([43.296482, 5.36978]$); $point = Geotools::point()->setFrom($coordA)->setTo($coordB); printf("%d\n", $point->initialBearing()); // 157 (degrees) printf("%s\n", $point->initialCardinal()); // SSE (SouthSouthEast) printf("%d\n", $point->finalBearing()); // 160 (degrees) printf("%s\n", $point->finalCardinal()); // SSE (SouthSouthEast) $middlePoint = $point->middle(); // \League\Geotools\Coordinate\Coordinate printf("%s\n", $middlePoint->getLatitude()); // 46.070143125815 printf("%s\n", $middlePoint->getLongitude()); // 3.9152401085931 $destinationPoint = Geotools::point()->setFrom($coordA)->destination(180, 200000); // \League\Geotools\Coordinate\Coordinate printf("%s\n", $destinationPoint->getLatitude()); // 47.026774650075 printf("%s\n", $destinationPoint->getLongitude()); // 2.3072664
Geohash
// ... $coordToGeohash = Geotools::coordinate('43.296482, 5.36978'); // encoding $encoded = Geotools::geohash()->encode($coordToGeohash, 4); // 12 is the default length / precision // encoded printf("%s\n", $encoded->getGeohash()); // spey // encoded bounding box $boundingBox = $encoded->getBoundingBox(); // array of \League\Geotools\Coordinate\CoordinateInterface $southWest = $boundingBox[0]; $northEast = $boundingBox[1]; printf("http://www.openstreetmap.org/?minlon=%s&minlat=%s&maxlon=%s&maxlat=%s&box=yes\n", $southWest->getLongitude(), $southWest->getLatitude(), $northEast->getLongitude(), $northEast->getLatitude() ); // http://www.openstreetmap.org/?minlon=5.2734375&minlat=43.2421875&maxlon=5.625&maxlat=43.41796875&box=yes // decoding $decoded = Geotools::geohash()->decode('spey61y'); // decoded coordinate printf("%s\n", $decoded->getCoordinate()->getLatitude()); // 43.296432495117 printf("%s\n", $decoded->getCoordinate()->getLongitude()); // 5.3702545166016 // decoded bounding box $boundingBox = $decoded->getBoundingBox(); //array of \League\Geotools\Coordinate\CoordinateInterface $southWest = $boundingBox[0]; $northEast = $boundingBox[1]; printf("http://www.openstreetmap.org/?minlon=%s&minlat=%s&maxlon=%s&maxlat=%s&box=yes\n", $southWest->getLongitude(), $southWest->getLatitude(), $northEast->getLongitude(), $northEast->getLatitude() ); // http://www.openstreetmap.org/?minlon=5.3695678710938&minlat=43.295745849609&maxlon=5.3709411621094&maxlat=43.297119140625&box=yes
Changelog
Support
Please open an issues in github
Contributor Code of Conduct
As contributors and maintainers of this project, we pledge to respect all people who contribute through reporting issues, posting feature requests, updating documentation, submitting pull requests or patches, and other activities.
We are committed to making participation in this project a harassment-free experience for everyone, regardless of level of experience, gender, gender identity and expression, sexual orientation, disability, personal appearance, body size, race, age, or religion.
Examples of unacceptable behavior by participants include the use of sexual language or imagery, derogatory comments or personal attacks, trolling, public or private harassment, insults, or other unprofessional conduct.
Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct. Project maintainers who do not follow the Code of Conduct may be removed from the project team.
Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by opening an issue or contacting one or more of the project maintainers.
This Code of Conduct is adapted from the Contributor Covenant, version 1.0.0, available at http://contributor-covenant.org/version/1/0/0/
License
Geotools-laravel is released under the MIT License. See the bundled LICENSE file for details.