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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Measure
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Area.php 16220 2009-06-21 19:49:21Z thomas $
*/
/**
* Implement needed classes
*/
require_once 'Zend/Measure/Abstract.php';
require_once 'Zend/Locale.php';
/**
* Class for handling area conversions
*
* @category Zend
* @package Zend_Measure
* @subpackage Zend_Measure_Area
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Measure_Area extends Zend_Measure_Abstract
{
const STANDARD = 'SQUARE_METER';
const ACRE = 'ACRE';
const ACRE_COMMERCIAL = 'ACRE_COMMERCIAL';
const ACRE_SURVEY = 'ACRE_SURVEY';
const ACRE_IRELAND = 'ACRE_IRELAND';
const ARE = 'ARE';
const ARPENT = 'ARPENT';
const BARN = 'BARN';
const BOVATE = 'BOVATE';
const BUNDER = 'BUNDER';
const CABALLERIA = 'CABALLERIA';
const CABALLERIA_AMERICA = 'CABALLERIA_AMERICA';
const CABALLERIA_CUBA = 'CABALLERIA_CUBA';
const CARREAU = 'CARREAU';
const CARUCATE = 'CARUCATE';
const CAWNEY = 'CAWNEY';
const CENTIARE = 'CENTIARE';
const CONG = 'CONG';
const COVER = 'COVER';
const CUERDA = 'CUERDA';
const DEKARE = 'DEKARE';
const DESSIATINA = 'DESSIATINA';
const DHUR = 'DHUR';
const DUNUM = 'DUNUM';
const DUNHAM = 'DUNHAM';
const FALL_SCOTS = 'FALL_SCOTS';
const FALL = 'FALL';
const FANEGA = 'FANEGA';
const FARTHINGDALE = 'FARTHINGDALE';
const HACIENDA = 'HACIENDA';
const HECTARE = 'HECTARE';
const HIDE = 'HIDE';
const HOMESTEAD = 'HOMESTEAD';
const HUNDRED = 'HUNDRED';
const JERIB = 'JERIB';
const JITRO = 'JITRO';
const JOCH = 'JOCH';
const JUTRO = 'JUTRO';
const JO = 'JO';
const KAPPLAND = 'KAPPLAND';
const KATTHA = 'KATTHA';
const LABOR = 'LABOR';
const LEGUA = 'LEGUA';
const MANZANA_COSTA_RICA = 'MANZANA_COSTA_RICA';
const MANZANA = 'MANZANA';
const MORGEN = 'MORGEN';
const MORGEN_AFRICA = 'MORGEN_AFRICA';
const MU = 'MU';
const NGARN = 'NGARN';
const NOOK = 'NOOK';
const OXGANG = 'OXGANG';
const PERCH = 'PERCH';
const PERCHE = 'PERCHE';
const PING = 'PING';
const PYONG = 'PYONG';
const RAI = 'RAI';
const ROOD = 'ROOD';
const SECTION = 'SECTION';
const SHED = 'SHED';
const SITIO = 'SITIO';
const SQUARE = 'SQUARE';
const SQUARE_ANGSTROM = 'SQUARE_ANGSTROM';
const SQUARE_ASTRONOMICAL_UNIT = 'SQUARE_ASTRONOMICAL_UNIT';
const SQUARE_ATTOMETER = 'SQUARE_ATTOMETER';
const SQUARE_BICRON = 'SQUARE_BICRON';
const SQUARE_CENTIMETER = 'SQUARE_CENTIMETER';
const SQUARE_CHAIN = 'SQUARE_CHAIN';
const SQUARE_CHAIN_ENGINEER = 'SQUARE_CHAIN_ENGINEER';
const SQUARE_CITY_BLOCK_US_EAST = 'SQUARE_CITY_BLOCK_US_EAST';
const SQUARE_CITY_BLOCK_US_WEST = 'SQUARE_CITY_BLOCK_US_WEST';
const SQUARE_CITY_BLOCK_US_SOUTH = 'SQUARE_CITY_BLOCK_US_SOUTH';
const SQUARE_CUBIT = 'SQUARE_CUBIT';
const SQUARE_DECIMETER = 'SQUARE_DECIMETER';
const SQUARE_DEKAMETER = 'SQUARE_DEKAMETER';
const SQUARE_EXAMETER = 'SQUARE_EXAMETER';
const SQUARE_FATHOM = 'SQUARE_FATHOM';
const SQUARE_FEMTOMETER = 'SQUARE_FEMTOMETER';
const SQUARE_FERMI = 'SQUARE_FERMI';
const SQUARE_FOOT = 'SQUARE_FOOT';
const SQUARE_FOOT_SURVEY = 'SQUARE_FOOT_SURVEY';
const SQUARE_FURLONG = 'SQUARE_FURLONG';
const SQUARE_GIGAMETER = 'SQUARE_GIGAMETER';
const SQUARE_HECTOMETER = 'SQUARE_HECTOMETER';
const SQUARE_INCH = 'SQUARE_INCH';
const SQUARE_INCH_SURVEY = 'SQUARE_INCH_SURVEY';
const SQUARE_KILOMETER = 'SQUARE_KILOMETER';
const SQUARE_LEAGUE_NAUTIC = 'SQUARE_LEAGUE_NAUTIC';
const SQUARE_LEAGUE = 'SQUARE_LEAGUE';
const SQUARE_LIGHT_YEAR = 'SQUARE_LIGHT_YEAR';
const SQUARE_LINK = 'SQUARE_LINK';
const SQUARE_LINK_ENGINEER = 'SQUARE_LINK_ENGINEER';
const SQUARE_MEGAMETER = 'SQUARE_MEGAMETER';
const SQUARE_METER = 'SQUARE_METER';
const SQUARE_MICROINCH = 'SQUARE_MICROINCH';
const SQUARE_MICROMETER = 'SQUARE_MICROMETER';
const SQUARE_MICROMICRON = 'SQUARE_MICROMICRON';
const SQUARE_MICRON = 'SQUARE_MICRON';
const SQUARE_MIL = 'SQUARE_MIL';
const SQUARE_MILE = 'SQUARE_MILE';
const SQUARE_MILE_NAUTIC = 'SQUARE_MILE_NAUTIC';
const SQUARE_MILE_SURVEY = 'SQUARE_MILE_SURVEY';
const SQUARE_MILLIMETER = 'SQUARE_MILLIMETER';
const SQUARE_MILLIMICRON = 'SQUARE_MILLIMICRON';
const SQUARE_MYRIAMETER = 'SQUARE_MYRIAMETER';
const SQUARE_NANOMETER = 'SQUARE_NANOMETER';
const SQUARE_PARIS_FOOT = 'SQUARE_PARIS_FOOT';
const SQUARE_PARSEC = 'SQUARE_PARSEC';
const SQUARE_PERCH = 'SQUARE_PERCH';
const SQUARE_PERCHE = 'SQUARE_PERCHE';
const SQUARE_PETAMETER = 'SQUARE_PETAMETER';
const SQUARE_PICOMETER = 'SQUARE_PICOMETER';
const SQUARE_ROD = 'SQUARE_ROD';
const SQUARE_TENTHMETER = 'SQUARE_TENTHMETER';
const SQUARE_TERAMETER = 'SQUARE_TERAMETER';
const SQUARE_THOU = 'SQUARE_THOU';
const SQUARE_VARA = 'SQUARE_VARA';
const SQUARE_VARA_TEXAS = 'SQUARE_VARA_TEXAS';
const SQUARE_YARD = 'SQUARE_YARD';
const SQUARE_YARD_SURVEY = 'SQUARE_YARD_SURVEY';
const SQUARE_YOCTOMETER = 'SQUARE_YOCTOMETER';
const SQUARE_YOTTAMETER = 'SQUARE_YOTTAMETER';
const STANG = 'STANG';
const STREMMA = 'STREMMA';
const TAREA = 'TAREA';
const TATAMI = 'TATAMI';
const TONDE_LAND = 'TONDE_LAND';
const TOWNSHIP = 'TOWNSHIP';
const TSUBO = 'TSUBO';
const TUNNLAND = 'TUNNLAND';
const YARD = 'YARD';
const VIRGATE = 'VIRGATE';
/**
* Calculations for all area units
*
* @var array
*/
protected $_units = array(
'ACRE' => array('4046.856422', 'A'),
'ACRE_COMMERCIAL' => array('3344.50944', 'A'),
'ACRE_SURVEY' => array('4046.872627', 'A'),
'ACRE_IRELAND' => array('6555', 'A'),
'ARE' => array('100', 'a'),
'ARPENT' => array('3418.89', 'arpent'),
'BARN' => array('1e-28', 'b'),
'BOVATE' => array('60000', 'bovate'),
'BUNDER' => array('10000', 'bunder'),
'CABALLERIA' => array('400000', 'caballeria'),
'CABALLERIA_AMERICA' => array('450000', 'caballeria'),
'CABALLERIA_CUBA' => array('134200', 'caballeria'),
'CARREAU' => array('12900', 'carreau'),
'CARUCATE' => array('486000', 'carucate'),
'CAWNEY' => array('5400', 'cawney'),
'CENTIARE' => array('1', 'ca'),
'CONG' => array('1000', 'cong'),
'COVER' => array('2698', 'cover'),
'CUERDA' => array('3930', 'cda'),
'DEKARE' => array('1000', 'dekare'),
'DESSIATINA' => array('10925', 'dessiantina'),
'DHUR' => array('16.929', 'dhur'),
'DUNUM' => array('1000', 'dunum'),
'DUNHAM' => array('1000', 'dunham'),
'FALL_SCOTS' => array('32.15', 'fall'),
'FALL' => array('47.03', 'fall'),
'FANEGA' => array('6430', 'fanega'),
'FARTHINGDALE' => array('1012', 'farthingdale'),
'HACIENDA' => array('89600000', 'hacienda'),
'HECTARE' => array('10000', 'ha'),
'HIDE' => array('486000', 'hide'),
'HOMESTEAD' => array('647500', 'homestead'),
'HUNDRED' => array('50000000', 'hundred'),
'JERIB' => array('2000', 'jerib'),
'JITRO' => array('5755', 'jitro'),
'JOCH' => array('5755', 'joch'),
'JUTRO' => array('5755', 'jutro'),
'JO' => array('1.62', 'jo'),
'KAPPLAND' => array('154.26', 'kappland'),
'KATTHA' => array('338', 'kattha'),
'LABOR' => array('716850', 'labor'),
'LEGUA' => array('17920000', 'legua'),
'MANZANA_COSTA_RICA' => array('6988.96', 'manzana'),
'MANZANA' => array('10000', 'manzana'),
'MORGEN' => array('2500', 'morgen'),
'MORGEN_AFRICA' => array('8567', 'morgen'),
'MU' => array(array('' => '10000', '/' => '15'), 'mu'),
'NGARN' => array('400', 'ngarn'),
'NOOK' => array('80937.128', 'nook'),
'OXGANG' => array('60000', 'oxgang'),
'PERCH' => array('25.29285264', 'perch'),
'PERCHE' => array('34.19', 'perche'),
'PING' => array('3.305', 'ping'),
'PYONG' => array('3.306', 'pyong'),
'RAI' => array('1600', 'rai'),
'ROOD' => array('1011.7141', 'rood'),
'SECTION' => array('2589998.5', 'sec'),
'SHED' => array('10e-52', 'shed'),
'SITIO' => array('18000000', 'sitio'),
'SQUARE' => array('9.290304', 'sq'),
'SQUARE_ANGSTROM' => array('1.0e-20', 'A²'),
'SQUARE_ASTRONOMICAL_UNIT' => array('2.2379523e+22', 'AU²'),
'SQUARE_ATTOMETER' => array('1.0e-36', 'am²'),
'SQUARE_BICRON' => array('1.0e-24', 'µµ²'),
'SQUARE_CENTIMETER' => array('0.0001', 'cm²'),
'SQUARE_CHAIN' => array('404.68726', 'ch²'),
'SQUARE_CHAIN_ENGINEER' => array('929.03412', 'ch²'),
'SQUARE_CITY_BLOCK_US_EAST' => array('4.97027584', 'sq block'),
'SQUARE_CITY_BLOCK_US_WEST' => array('17.141056', 'sq block'),
'SQUARE_CITY_BLOCK_US_SOUTH' => array('99.88110336', 'sq block'),
'SQUARE_CUBIT' => array('0.20903184', 'sq cubit'),
'SQUARE_DECIMETER' => array('0.01', 'dm²'),
'SQUARE_DEKAMETER' => array('100', 'dam²'),
'SQUARE_EXAMETER' => array('1.0e+36', 'Em²'),
'SQUARE_FATHOM' => array('3.3445228', 'fth²'),
'SQUARE_FEMTOMETER' => array('1.0e-30', 'fm²'),
'SQUARE_FERMI' => array('1.0e-30', 'f²'),
'SQUARE_FOOT' => array('0.09290304', 'ft²'),
'SQUARE_FOOT_SURVEY' => array('0.092903412', 'ft²'),
'SQUARE_FURLONG' => array('40468.726', 'fur²'),
'SQUARE_GIGAMETER' => array('1.0e+18', 'Gm²'),
'SQUARE_HECTOMETER' => array('10000', 'hm²'),
'SQUARE_INCH' => array(array('' => '0.09290304','/' => '144'), 'in²'),
'SQUARE_INCH_SURVEY' => array(array('' => '0.092903412','/' => '144'), 'in²'),
'SQUARE_KILOMETER' => array('1000000', 'km²'),
'SQUARE_LEAGUE_NAUTIC' => array('3.0869136e+07', 'sq league'),
'SQUARE_LEAGUE' => array('2.3309986e+07', 'sq league'),
'SQUARE_LIGHT_YEAR' => array('8.9505412e+31', 'ly²'),
'SQUARE_LINK' => array('0.040468726', 'sq link'),
'SQUARE_LINK_ENGINEER' => array('0.092903412', 'sq link'),
'SQUARE_MEGAMETER' => array('1.0e+12', 'Mm²'),
'SQUARE_METER' => array('1', 'm²'),
'SQUARE_MICROINCH' => array(array('' => '1.0e-6','*' => '6.4516e-10'), 'µin²'),
'SQUARE_MICROMETER' => array('1.0e-12', 'µm²'),
'SQUARE_MICROMICRON' => array('1.0e-24', 'µµ²'),
'SQUARE_MICRON' => array('1.0e-12', 'µ²'),
'SQUARE_MIL' => array('6.4516e-10', 'sq mil'),
'SQUARE_MILE' => array(array('' => '0.09290304','*' => '27878400'), 'mi²'),
'SQUARE_MILE_NAUTIC' => array('3429904', 'mi²'),
'SQUARE_MILE_SURVEY' => array('2589998.5', 'mi²'),
'SQUARE_MILLIMETER' => array('0.000001', 'mm²'),
'SQUARE_MILLIMICRON' => array('1.0e-18', 'mµ²'),
'SQUARE_MYRIAMETER' => array('1.0e+8', 'mym²'),
'SQUARE_NANOMETER' => array('1.0e-18', 'nm²'),
'SQUARE_PARIS_FOOT' => array('0.1055', 'sq paris foot'),
'SQUARE_PARSEC' => array('9.5214087e+32', 'pc²'),
'SQUARE_PERCH' => array('25.292954', 'sq perch'),
'SQUARE_PERCHE' => array('51.072', 'sq perche'),
'SQUARE_PETAMETER' => array('1.0e+30', 'Pm²'),
'SQUARE_PICOMETER' => array('1.0e-24', 'pm²'),
'SQUARE_ROD' => array(array('' => '0.092903412','*' => '272.25'), 'rd²'),
'SQUARE_TENTHMETER' => array('1.0e-20', 'sq tenth-meter'),
'SQUARE_TERAMETER' => array('1.0e+24', 'Tm²'),
'SQUARE_THOU' => array('6.4516e-10', 'sq thou'),
'SQUARE_VARA' => array('0.70258205', 'sq vara'),
'SQUARE_VARA_TEXAS' => array('0.71684731', 'sq vara'),
'SQUARE_YARD' => array('0.83612736', 'yd²'),
'SQUARE_YARD_SURVEY' => array('0.836130708', 'yd²'),
'SQUARE_YOCTOMETER' => array('1.0e-48', 'ym²'),
'SQUARE_YOTTAMETER' => array('1.0e+48', 'Ym²'),
'STANG' => array('2709', 'stang'),
'STREMMA' => array('1000', 'stremma'),
'TAREA' => array('628.8', 'tarea'),
'TATAMI' => array('1.62', 'tatami'),
'TONDE_LAND' => array('5516', 'tonde land'),
'TOWNSHIP' => array('93239945.3196288', 'twp'),
'TSUBO' => array('3.3058', 'tsubo'),
'TUNNLAND' => array('4936.4', 'tunnland'),
'YARD' => array('0.83612736', 'yd'),
'VIRGATE' => array('120000', 'virgate'),
'STANDARD' => 'SQUARE_METER'
);
}
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