This seemed like a simple one but I am having problems. I am trying to get the
X and Y of a centroid, and display it to console. I keep getting errors
instead. Here is the code:
$centroid=ms_newPointObj();
$oShape=$searchLayer-getShape($oResult); //$oShape is a result from a
Bistrais, Bob wrote:
$centroid = $oShape-getCentroid();
from http://mapserver.org/mapscript/php/index.html#shapeobj :
pointObj getCentroid()
Returns a point object representing the centroid of the shape. Only
available if php/mapscript is built with GEOS library.
Here you get an point
Got it- use the wrong syntax. Instead of:
$centroid(x)...
Should have used:
$centroid-x ...
From: Bistrais, Bob
Sent: Tuesday, February 05, 2013 3:29 PM
To: mapserver-users@lists.osgeo.org
Subject: Getting centroid coords
This seemed like a simple one but I am having problems. I am trying
