<?xml version="1.0"?>
<!-- Regional definitions for Europe during winter -->
<PropertyList>
  <name>Europe winter</name>
  <area>
    <lon1>2.0</lon1>
    <lon2>40.0</lon2>
    <lat1>35.0</lat1>
    <lat2>90.0</lat2>
  </area>

  <area>
    <lon1>-20.0</lon1>
    <lon2>40.0</lon2>
    <lat1>35.0</lat1>
    <lat2>49.8</lat2>
  </area>

  <condition>
    <equals>
      <property>sim/startup/season</property>
      <value>winter</value>
    </equals>
  </condition>

  <material>
    <name>BuiltUpCover</name>
    <name>Urban</name>
    <tree-effect>Effects/tree-european-deciduous</tree-effect>
    <effect>Effects/urban</effect>
    <texture-set>
      <texture>Terrain.winter/18th_century_city-winter.png</texture>
      <texture n="2">Terrain.winter/18th_century_city-winter-relief-light.png</texture>
    </texture-set>    
    <object-mask>Terrain/18th_century_city.mask.png</object-mask>
    <xsize>1000</xsize>
    <ysize>1000</ysize>
    <light-coverage>100000.0</light-coverage>
    <emissive>
      <r>0.05</r>
      <g>0.05</g>
      <b>0.02</b>
      <a>1.0</a>
    </emissive>
    <object-group include="Materials/base/urban-buildings.xml"/>
    <building-coverage>500.0</building-coverage>
    <building-small-ratio>0.4</building-small-ratio>
    <building-small-min-floors>3</building-small-min-floors>
    <building-small-max-width-m>30.0</building-small-max-width-m>
    <building-small-min-depth-m>10.0</building-small-min-depth-m>
    <building-small-max-depth-m>30.0</building-small-max-depth-m>
    <building-medium-ratio>0.6</building-medium-ratio>
    <building-large-ratio>0.2</building-large-ratio>
    <building-texture>Textures/buildings.png</building-texture>
    <building-lightmap>Textures/buildings-lightmap.png</building-lightmap>
    <wood-coverage>250000.0</wood-coverage>
    <tree-texture>Trees/deciduous-alt.png</tree-texture>
    <tree-varieties>8</tree-varieties>
    <tree-height-m>15.0</tree-height-m>
    <tree-width-m>10.0</tree-width-m>
  </material>

  <material>
    <name>Town</name>
    <name>SubUrban</name>
    <effect>Effects/urban</effect>
    <texture-set>
      <texture>Terrain.winter/town-europe-winter.png</texture>
      <texture n="2">Terrain.winter/town-europe-winter-relief-light.png</texture>
    </texture-set>    
    <object-mask>Terrain/town-europe.mask.png</object-mask>
    <xsize>1024</xsize>
    <ysize>1024</ysize>
    <light-coverage>100000.0</light-coverage>
    <emissive>
      <r>0.05</r>
      <g>0.05</g>
      <b>0.02</b>
      <a>1.0</a>
    </emissive>
    <object-group include="Materials/base/town-buildings.xml"/>
    <building-coverage>500.0</building-coverage>
    <building-small-ratio>0.9</building-small-ratio>
    <building-medium-ratio>0.1</building-medium-ratio>
    <building-large-ratio>0.0</building-large-ratio>
    <building-medium-max-floors>4</building-medium-max-floors>
    <building-texture>Textures/buildings.png</building-texture>
    <building-lightmap>Textures/buildings-lightmap.png</building-lightmap>
    <wood-coverage>1000.0</wood-coverage>
    <tree-texture>Trees/deciduous-alt.png</tree-texture>
    <tree-varieties>8</tree-varieties>
    <tree-height-m>15.0</tree-height-m>
    <tree-width-m>10.0</tree-width-m>
  </material>

</PropertyList>