gistfile1.js

<select ng-model="mera2">
			<option ng-value="1000000">Kvadratni kilometar (km2)</option>
			<option ng-value="1">Kvadratni metar (m2)</option>
			<option ng-value="10000">Hektar (ha)</option>
			<option ng-value="100">Ar (a)</option>
			<option ng-value="5754.64">Katastarsko jutro (kj)</option>
			<option ng-value="3.59665">Kvadratni hvat (hv)</option>
			<option ng-value="4000">Dan oranja</option>
			<option ng-value="7193.3">Lanac</option>
			<option ng-value="100">Dulum</option>
			<option ng-value="1600">Ralo</option>
		<select>

// umesto ovog ponavljanja istog koda, koristis ng-repeat
<div ng-init="values = [
  {name:'km', val:1000},
  {name:'ar', val:10},
]">

    <select ng-model="mera2" ng-repeat="value in values">
      <option ng-value= {{values.val}} > {{values.name}} </option>
    <select>