Concept
Alternate Profiles
Different views and formats:
Alternate Profiles ?Profiles (alternative information views) encoded in various Media Types (HTML, text, RDF, JSON etc.) are available for this resource.
- Preferred Labelskos:prefLabel
Observation
- URI
- http://www.w3.org/ns/sosa/Observation ↗Go to the persistent identifier link
- Within Vocab
- DEMETER Cross-Domain
Definitionskos:definition | Act of carrying out an (Observation) Procedure to estimate or calculate a value of a property of a FeatureOfInterest. Links to a Sensor to describe what made the Observation and how; links to an ObservableProperty to describe what the result is an estimate of, and to a FeatureOfInterest to detail what that property was associated with. | ||||||
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Broaderbroader | https://uri.etsi.org/ngsi-ld/v1/ontology#Entity | ||||||
Object Typetype | http://www.w3.org/2002/07/owl#Class | ||||||
Statusstatus | http://www.opengis.net/def/status/valid | ||||||
Is Defined ByisDefinedBy | http://www.w3.org/ns/sosa/ | ||||||
Sub Class OfsubClassOf | https://uri.etsi.org/ngsi-ld/v1/ontology#Entity | ||||||
http://www.opengis.net/def/metamodel/featuretypes/hasPropertyhasProperty | has feature of interest | ||||||
result time | |||||||
used procedure | |||||||
http://www.w3.org/ns/sosa/hasResult
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made by sensor | |||||||
observed property | |||||||
phenomenon time | |||||||
http://www.w3.org/ns/ssn/wasOriginatedBy | |||||||
http://www.w3.org/2002/07/owl#equivalentClassequivalentClass | Observation | ||||||
Exampleexample | The activity of estimating the intensity of an Earthquake using the Mercalli intensity scale is an Observation as is measuring the moment magnitude, i.e., the energy released by said earthquake. |