added new help files for geometry functions

qgis · Sep 15, 2013 · f51dfc5 · f51dfc5
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Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/resources/function_help/convexHull b/resources/function_help/convexHull
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+<h3>convexHull function</h3>
+Returns the convex hull of a geometry. It represents the minimum convex geometry that encloses all geometries within the set.
+
+<h4>Syntax</h4>
+<pre>convexHull( $geometry , $geometry)</pre>
+
+<h4>Arguments</h4>
+geometry &rarr; geometry
+geometry &rarr; geometry
+
+<h4>Example</h4>
+<pre>   &rarr; returns </pre>