An OWL representation of the Observation Schema described in clause 6 of ISO 19156:2011 Geographic Information - Observations and Measurements @en
oml- OWL for Observations
http://def.seegrid.csiro.au/ontology/om/om-lite
An OWL representation of the Observation Schema described in clauses 7-8 of ISO 19156:2011 Geographic Information - Observations and Measurements / OGC Abstract Specification - Topic 20. @en
samfl- OWL for Sampling Features
http://def.seegrid.csiro.au/ontology/om/sam-lite
A simple OWL representation of the Sampling Features Schema described in clauses 9-11 of ISO 19156:2011 Geographic Information - Observations and Measurements @en
gf- OWL representation of ISO 19109 (General Feature Model)
An OWL representation of part of the General Feature Model described in ISO 19109 and the General Feature Instance model described in Annex C of ISO 19156:2011. @en
An OWL representation of parts of the Geographic Metadata model described in ISO 19115:2003 with Corrigendum 2006 - MD Package. @en
nen3610- NEN 3610 - base model geo-information
http://modellen.geostandaarden.nl/def/nen3610
NEN 3610 - base model geo-information – terms, definitions, relationships and general rules for the exchange of information about earth related spatial objects @en