Basic HTML version of Foils prepared September 13 1999

Foil 60 XML for GEM (Earthquake Prediction) Community?

From Integration of Information Technology and Computational Science in Education and Research Computer Science Seminar -- August 27 1999. by Geoffrey C. Fox


XML is the web distributed object model or
  • XML is ASCII format for database export or
  • XML is universal object serialization technology
If not XML, would need to design lots of database schema, "CORBA/Java Interface Definitions ..."
XML is just a generalized HTML (or a simplified SGML)
<faultsegment id="park101" date="Jan 1 2000" author="" source= .. Lat1="" lat2="" long1="" long2="" depth="" ..>Part of the Parkfield System</faultsegment> <stress type ="prediction" fault="park101" source="Multipole Simulation">(2.3,7.7,-7.2)</stress>
There are/will be wonderful tools to produce access edit and display XML
Need to design GEM specific XML tags



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