QGIS/resources/function_help/$perimeter-en_US
2012-07-23 01:36:59 +02:00

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<h3>$perimeter function</h3>
Returns the perimeter length of the current feature.
<h4>Syntax</h4>
<pre>$perimeter</pre>
<h4>Arguments</h4>
None
<h4>Example</h4>
<pre>$perimeter &rarr; 42</pre>