<?xml version="1.0"?>
<!-- Regional definitions for Rio de Janeiro area -->
<PropertyList>
  <name>Rio de Janeiro</name>


  <area>
    <lon1>-44.0-</lon1>
    <lon2>-42.0</lon2>
    <lat1>-24.0</lat1>
    <lat2>-22.5</lat2>
  </area>

  <material>
    <name>BuiltUpCover</name>
    <name>Urban</name>
    <effect>Effects/urban</effect>
    <texture-set>
      <texture>Terrain/latin_american_city1.png</texture>
      <texture n="2">Terrain/latin_american_city1-relief-light.png</texture>
      <texture n="11">Terrain/town-middle-east.png</texture>
      <texture n="13">Terrain/dirtrock.png</texture>
    </texture-set>
    <parameters>
	<urban_blend>1</urban_blend>
	<urban_domains>1</urban_domains>
	<urban_domain_fraction>0.8</urban_domain_fraction>
	<blend_bias>0.2</blend_bias>
      	<hires_overlay_bias>-1.0</hires_overlay_bias>
    </parameters>
    <object-mask>Terrain/latin_american_city1.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>2500.0</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>
    <wood-coverage>250000.0</wood-coverage>
    <tree-texture>Trees/deciduous-alt.png</tree-texture>
    <tree-varieties>8</tree-varieties>
    <tree-height-m>25.0</tree-height-m>
    <tree-width-m>15.0</tree-width-m>
  </material>

 <material>
    <name>EvergreenBroadCover</name>
    <name>EvergreenForest</name>
    <name>Grassland</name>
    <name>GrassCover</name>
   <texture-set>
      <texture>Terrain/rainforest-hawaii.png</texture>
      <texture n="11">Terrain/rainforest-patch.png</texture>
      <texture n="12">Terrain/grass_dry2a.png</texture>
      <texture n="13">Terrain/rock_red.png</texture>
      <texture n="15">Terrain/airport_grass2.png</texture>
    </texture-set>
    <parameters>
	<grain_strength>0.5</grain_strength>			
	<transition_model>0.8</transition_model>			
	<hires_overlay_bias>0.03</hires_overlay_bias>		
    </parameters>
    <xsize>2000</xsize>
    <ysize>2000</ysize>
    <light-coverage>900000000.0</light-coverage>
    <!-- <wood-coverage>12000.0</wood-coverage> --> <!-- use this value if mask works -->
    <wood-coverage>120000.0</wood-coverage>
    <tree-texture>Trees/caatinga-trees.png</tree-texture>
    <tree-varieties>4</tree-varieties>
    <tree-height-m>8.0</tree-height-m>
    <tree-width-m>8.0</tree-width-m>
    <rolling-friction>0.7</rolling-friction>
    <bumpiness>0.8</bumpiness>
  </material>

 <material>
    <name>ShrubCover</name>
    <name>ShrubGrassCover</name>
    <name>Scrub</name>
    <name>MixedCropPastureCover</name>
    <name>MixedCrop</name>
    <name>ComplexCrop</name>
   <texture-set>
      <texture>Terrain/rainforest-hawaii.png</texture>
      <texture n="11">Terrain/rainforest-patch.png</texture>
      <texture n="12">Terrain/grass_dry2a.png</texture>
      <texture n="13">Terrain/rock_red.png</texture>
      <texture n="15">Terrain/airport_grass2.png</texture>
    </texture-set>
    <parameters>
	<grain_strength>0.5</grain_strength>			
	<hires_overlay_bias>-0.03</hires_overlay_bias>		
    </parameters>
    <xsize>2000</xsize>
    <ysize>2000</ysize>
    <light-coverage>900000000.0</light-coverage>
    <!-- <wood-coverage>12000.0</wood-coverage> --> <!-- use this value if mask works -->
    <wood-coverage>120000.0</wood-coverage>
    <tree-texture>Trees/caatinga-trees.png</tree-texture>
    <tree-varieties>4</tree-varieties>
    <tree-height-m>8.0</tree-height-m>
    <tree-width-m>8.0</tree-width-m>
    <rolling-friction>0.7</rolling-friction>
    <bumpiness>0.8</bumpiness>
  </material>

</PropertyList>