Solution: common lowest denominator

• W3C and OpenGIS idea: A common lowest denominator - with extensions for other information
• The idea comes from the XHTML modularization: Create a base module with the absolute necessities, then add whatever you need using XML mechanisms.

Related Resources

• W3C/WAP Workshop on Position Dependent Information Services  (2000/02/15-16)
• Discussion on:
  • pdis@opengis.org ( http://www.opengis.org/pdis/index.htm to register.)