Inbound: Insert/Update Feature

<feature>
  <fclname/>
  <id>
     <fieldname></fieldname>
     <value></value>
  </id>
  <point>
     <x></x>
     <y></y>
  </point>
  <fields>
     <field name=""></field>
  </fields>
</feature>

Inbound: Delete Feature

<feature>
  <fclname/>
  <delete>
     <where/>
  </delete>
</feature>