Besprozvannykh A V Catalogue Report Forming System CATREP

Besprozvannykh A. V. . Catalogue Report Forming System (CATREP) WMO Volume 9 Publication A Implementation Russian Federation CDMS 1

Catalogue definition • • • Catalogue items must be present on GML language Catalogue must be present by dynamic feature Values of the properties must be in ISO standard Catalogue implementation must be in OGC standard Special application to maintain catalogues must be created

Dynamic feature can be present by: • States • Events • Evidence

States • States are captured by time-stamped instances of a feature. • Catalogue presentation on particular moment of the time (by default current state)

Events or history • A generic sequence of events constitute a gml: history of an object.

Current Vol 9 Pub A WIS requirements CATREP system Vol 9 Pub A Implementation IOS Reporters on the Improvement of Vol 9 Pub A Russian Federation CDMS 6

CATREP system Catalogue Server OGC compliant GIS Server (WCS, WFS, WMS) Oracle DBMS Russian Federation CDMS 7

CATREP system Oracle Application Server Oracle DBMS Russian Federation CDMS 8

Station history Key fields • Internal Station ID • Type of Observation • End date of period Russian Federation CDMS 9

Cat. Rep demonstration http: //localhost: 8888/catservice/test. html