<?xml version="1.0" ?> <!-- This file is part of FlightGear, the free flight simulator http://www.flightgear.org/ Copyright (C) 2009 Torsten Dreyer, Torsten (at) t3r _dot_ de This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. --> <PropertyList> <name>MetarController:clouds:thickness</name> <enable> <condition> <property>/environment/metar/valid</property> <property>/environment/params/metar-updates-environment</property> </condition> </enable> <input>/environment/metar/clouds/layer[0]/thickness-ft</input> <output>/environment/clouds/layer[0]/thickness-ft</output> <type>noise-spike</type> <max-rate-of-change>8.3333</max-rate-of-change> </PropertyList>