Changes between Version 3 and Version 4 of SigDcWorkshopDecember2007

Timestamp:

12/20/07 13:56:30 (16 years ago)

Author:

jansenh (IP: 213.88.188.4)

Comment:

--

SigDcWorkshopDecember2007

@@ -1 +1 @@
 = Mapping WITSML datatypes in ISO 15926 =
+=== Meeting participants: ===
+Kari Anne Thorsen - UiS, Nejm Saadallah - IRIS, Lars Ove - UiO, Martin Skjæveland - DNV,  Johan Kluewer - DNV, Henning Jansen - NOV (partially present)
 
+=== Purpose of meeting ===
 The initial purpose of the workshop was to map generic xsd datatypes and schema structure in ISO 15926, which was deduced from the need to categories and identify WITSML base types and witsml schema structure. The WITSML schemas (available from http://www.witsml.org ) are using core XSD types, routed through one single WITSML schema, the typ_baseType.xsd schema. The typ_baseType.xsd schema defines all abstract base types for WITSML, which are all derived from xml simple data types, directly or through other WITSML abstract types. This raised the question on whether it is the purpose of ISO 15926 to be able to identify and categories xsd datatypes and schema structure.
 
@@ -9 +12 @@
 To accomplish this there is still a need to be able to identify what a WITSML base type represents. E.g. a witsml:abstractBoolean is an representation of a boolean value. Thus, ISO 15926 should be able to identify WITSML representation of abstract concepts like integer, boolean, string etc. 
 
+=== PCA SIG Work processes ===
+The meeting also had a session with a debate over the work process used by SIG's actively creating and maintaining a set of ontology. A few conclusion's was made:
+
+ * A XML file format for declaring ISO-15926 are promoted by the IQM dept at DNV/Høvik. This format is expected to be used by the SIG by  the end of January 2008.
+ * A graphical tool to create visualizations of the above mentioned XML files are promoted by the IQM dept at DNV/Høvik. This tool is expected to be used by the SIG by  the end of February 2008.
+
+