| identifier: | http://resource.geosciml.org/classifierscheme/cgi/201202/featureobservationmethod |
| language: | en |
| title: | CGI Feature observation method terms |
| publisher: | Concept Definition Task Group of IUGS CGI Interoperability Working Group (http://www.cgi-iugs.org/tech_collaboration/interoperability_working_group.html) |
| creator: | Concept Definition Task Group of IUGS CGI Interoperability Working Group (http://www.cgi-iugs.org/tech_collaboration/interoperability_working_group.html) |
| format: | application/rdf+xml |
| historyNote: | 2010-02-04 SMR Updated from 2010 01 version by adding broader categories for 'digital conversion...', Direct observation, indirect method, and 'synthesis....' |
| historyNote: | 2010-02-11 Add narrower relationship links by adding skos:narrower link in Protege, defining skos:narrower as inverse of skos:broader, calculating with Pellet reasoner to add inferred axioms, and using 'file/Export inferred axioms as ontology' in Protege. |
| historyNote: | 2010-11-28 SMR replace URN with http URI identifiers according to CGI URI scheme |
| historyNote: | 2012-02-07 SMR update URI to replace numeric final token with English-language string as in original URN scheme. |
| prefLabel: | CGI Feature observation method |
| definition: | This classifier scheme contains the CGI Feature Observation Method vocabulary, used to specify the approach to acquiring the collection of attribute value assignments that constitute an individual feature instance. Observation method is a convienence property that provides a quick and dirty approach to shortcut use of more comprehensive observation and measurement construct when data are reported using a feature view (as opposed to observation view). |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/borehole_cuttings_observation |
| Preferred label (en) | Borehole cuttings observation |
| Definition (en) | Data based on interpretation of borehole cuttings |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0001 |
| Broader | Direct observation |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/borehole_geophysical_log_measurements |
| Preferred label (en) | Borehole geophysical log measurements |
| Definition (en) | Data based on interpretation of geophysical measurement obtained by borehole logging tools. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0002 |
| Broader | Indirect method |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/data_from_single_published_description |
| Preferred label (en) | Data from single published description |
| Definition (en) | Data are extracted from a publised description of the feature |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0003 |
| Broader | Digital conversion from published source |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/digital_conversion_from_published_source |
| Preferred label (en) | Digital conversion from published source |
| Definition (en) | Feature observation is based on published information, converted to a digital representation for database application |
| Source (en) | This vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0004 |
| Narrower | Data from single published description |
| Narrower | Synthesis of multiple published descriptions |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/direct_observation |
| Preferred label (en) | Direct observation |
| Definition (en) | Feature observation is result of direct visual observation by a geologist |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0005 |
| Narrower | Borehole cuttings observation |
| Narrower | Drill core observation |
| Narrower | Outcrop observation |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/drill_core_observation |
| Preferred label (en) | Drill core observation |
| Definition (en) | Data collected through observation of a single drill core interval. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0006 |
| Broader | Direct observation |
| Narrower | Drill core observation, estimated values |
| Narrower | Drill core observation, measured values |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/drill_core_observation_estimated_values |
| Preferred label (en) | Drill core observation, estimated values |
| Definition (en) | Values for properties are estimated by observer. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0007 |
| Broader | Drill core observation |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/drill_core_observation_measured_values |
| Preferred label (en) | Drill core observation, measured values |
| Definition (en) | Values for properties are measured using a device (compass, jacob staff, scintillometer, clinometer, ruler…) |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0008 |
| Broader | Drill core observation |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/indirect_method |
| Preferred label (en) | Indirect method |
| Definition (en) | Feature observation based on inference from proxy observation |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0009 |
| Narrower | Borehole geophysical log measurements |
| Narrower | Remotely sensed data |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/outcrop_observation |
| Preferred label (en) | Outcrop observation |
| Definition (en) | Data collected in field through direct observation of a single outcrop. Observer defines scope of 'single outcrop'--may be one point location, or averaged over an extended but connected) area, e.g. a single polygon on a map. Direct observation may include observation using a remote camera (e.g. downhole viewer, submarine camera) |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0010 |
| Broader | Direct observation |
| Narrower | Outcrop observation, estimated values |
| Narrower | Outcrop observation, measured values |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/outcrop_observation_estimated_values |
| Preferred label (en) | Outcrop observation, estimated values |
| Definition (en) | Values for properties are estimated by observer. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0011 |
| Broader | Outcrop observation |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/outcrop_observation_measured_values |
| Preferred label (en) | Outcrop observation, measured values |
| Definition (en) | Values for properties are measured using a device (compass, jacob staff, scintillometer, clinometer, ruler…) |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0012 |
| Broader | Outcrop observation |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/remotely_sensed_data |
| Preferred label (en) | Remotely sensed data |
| Definition (en) | Geologic unit or structure characterized based on remotely sensed data. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0013 |
| Broader | Indirect method |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/synthesis_from_multiple_sources |
| Preferred label (en) | Synthesis from multiple sources |
| Definition (en) | Feature observation is based on a synthesis of other observations by some compiler. The compiler may be the same individual that made the source observations. |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0014 |
| Narrower | Synthesis of multiple outcrop observations |
| Narrower | Synthesis of multiple published descriptions |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/synthesis_of_multiple_outcrop_observations |
| Preferred label (en) | Synthesis of multiple outcrop observations |
| Definition (en) | Data are the result of synthesis from multiple direct observations, posibly by more than one observer |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0015 |
| Broader | Synthesis from multiple sources |
| URI | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/synthesis_of_multiple_published_descriptions |
| Preferred label (en) | Synthesis of multiple published descriptions |
| Definition (en) | Data are the result of synthesis from multiple published descriptions |
| Source (en) | this vocabulary |
| Relationships: | |
| Exact match | http://resource.geosciml.org/classifier/cgi/featureobservationmethod/0016 |
| Broader | Digital conversion from published source |
| Broader | Synthesis from multiple sources |