A map configuration XML file is used to specify the layers that are in a map. The same format is used to define the main map and the index map in separate XML files.

<MAP-CONFIG>

   <SRS-LIST>
      <ALBERS-EQUAL-AREA-CONIC-SRS>
      <GEOGRAPHIC-SRS>
      <LAMBERT-CONFORMAL-CONIC-SRS>
      <TRANSVERSE-MERCATOR-SRS>
      <UTM-SRS>
      <WKT-SRS>

   <MAP>
      <INITIAL-EXTENT>
      <FULL-EXTENT>
      <PROPERTY>
      <MAP-SCRIPT>

   <SERVICES>
      <WFS-SERVICE>
         <GET-FEATURE>
         <DESCRIBE-FEATURE-TYPE>
         <TRANSACTION>
      <WMS-SERVICE>
         <GET-MAP>
            <EXTRA-PARAMETER>
         <GET-FEATURE-INFO>
            <EXTRA-PARAMETER>

   <LAYERS>
      <WMS-LAYER>
         <LAYER-LIST-LEGEND>
         <FIELD>
         <IDENTIFY-LINK>
         <PROPERTY>

   <FOLDER>
      <LAYER>
      <GROUP>
         <LAYER-LIST-LEGEND>
         <LAYER>
      <FOLDER>