Created: | 12/13/2004 5:38:48 PM |
Modified: | 5/31/2011 6:35:09 PM |
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Public NamedValue parameter |
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Public LI_Lineage lineage |
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Element | Source Role | Target Role |
«FeatureType» SF_SamplingFeature Class |
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Name: relatedSamplingFeature |
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Sampling features are frequently related to each other, as parts of complexes, through sub-sampling, and in other ways. If present, the association <i>Complex </i>shall link a SF_SamplingFeature to another SF_SamplingFeature. The association-class SamplingFeatureRelation provides semantics for the association. <br /></p><p>EXAMPLES sampling points are often located along a sampling curve; specimens are usually obtained from a sampling point; pixels are part of a scene; stations are often part of an array. <br /></p><p>This association complements the Intention association which describes relationships between a sampling feature and domain features. <br /></p>
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«informative» GFI_DomainFeature Class «informative» |
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Name: sampledFeature |
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«FeatureType» GFI_Feature Class |
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Name: sampledFeature A sampling feature is established in order to make observations concerning some domain feature. The association Intention shall link the SF_SamplingFeature to the feature which the sampling feature was designed to sample. The target of this association has the role sampledFeature with respect to the sampling feature, and is usually a real-world feature from an application domain (Figure 5; Figure 10). EXAMPLE A profile typically samples a water- or atmospheric-column; a well samples the water in an aquifer; a tissue specimen samples a part of an organism |
Details:
A sampling feature is established in order to make observations concerning some domain feature. The association <i>Intention</i> shall link the SF_SamplingFeature to the feature which the sampling feature was designed to sample. The target of this association has the role <i>sampledFeature </i>with respect to the sampling feature, and is usually a real-world feature from an application domain (Figure 5; Figure 10). <br /></p><p>EXAMPLE A profile typically samples a water- or atmospheric-column; a well samples the water in an aquifer; a tissue specimen samples a part of an organismMultiple associations may be present, since a sampling feature may be used in the characterization of more than one domain feature. <br /></p><p>EXAMPLE A borehole may sample multiple geologic units. <br /></p>
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«FeatureType» OM_Observation Class |
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Name: relatedObservation Sampling features are distinctive compared with other features from application domains by having navigable associations to observations. If present, the association Design shall link the SF_SamplingFeature to an OM_Observation that was made utilizing the sampling feature, and the description of the sampling feature provides an intrinsic element of the observation protocol, along with the observation procedure (6.2.2.10) and the decomposition of the domain geometry in the case of a coverage-valued result (7.3.1). The OM_Observation has the role relatedObservation with respect to the sampling feature. Multiple observations may be made on a single sampling feature. This association complements the Domain association owned by OM_Observation. The featureOfInterest of a relatedObservation shall be the SF_SamplingFeature (modelled as a UML constraint). |
Details:
Sampling features are distinctive compared with other features from application domains by having navigable associations<b> </b>to observations. If present, the association <i>Design </i>shall link the SF_SamplingFeature to an OM_Observation that was made utilizing the sampling feature, and the description of the sampling feature provides an intrinsic element of the observation protocol, along with the observation procedure (6.2.2.10) and the decomposition of the domain geometry in the case of a coverage-valued result (7.3.1). The OM_Observation has the role <i>relatedObservation </i>with respect to the sampling feature. Multiple observations may be made on a single sampling feature. <br /></p><p>This association complements the Domain association owned by OM_Observation. The featureOfInterest of a relatedObservation shall be the SF_SamplingFeature (modelled as a UML constraint). relatedObservation shall be the SF_SamplingFeature. <br /></p>
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Element | Source Role | Target Role |
«FeatureType» SF_SamplingFeature Class |
Name: |
Name: relatedSamplingFeature |
Details:
Sampling features are frequently related to each other, as parts of complexes, through sub-sampling, and in other ways. If present, the association <i>Complex </i>shall link a SF_SamplingFeature to another SF_SamplingFeature. The association-class SamplingFeatureRelation provides semantics for the association. <br /></p><p>EXAMPLES sampling points are often located along a sampling curve; specimens are usually obtained from a sampling point; pixels are part of a scene; stations are often part of an array. <br /></p><p>This association complements the Intention association which describes relationships between a sampling feature and domain features. <br /></p>
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«FeatureType» SF_SamplingFeatureCollection Class |
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Name: member The association Collection shall link a SF_SamplingFeatureCollection to member SF_SamplingFeatures. |
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The association <i>Collection </i>shall link a SF_SamplingFeatureCollection<b> </b>to member SF_SamplingFeatures.
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Tag | Value |
byValuePropertyType | false |
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Values: true | false
Default: false Description: enforce the 'by value' property pattern without xlinks |
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byValuePropertyType | false |
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Values: true,false
Default: false Description: enforce the 'by value' property pattern without xl |
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hasXmlLang | false |
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Values: true | false
Default: false Description: axml attribute xml:lang shall be generated for the type representing the class |
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isCollection | false |
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Values: true,false
Default: false Description: attribute group gml:AggregationAttributeGroup is a |
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isCollection | false |
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Values: true | false
Default: false Description: attribute group gml:AggregationAttributeGroup is added to the complex type of the feature type |
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noPropertyType | false |
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Values: true | false
Default: false Description: suppress automatic creation of *PropertyType complexType |
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noPropertyType | false |
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Values: true,false
Default: false Description: suppress automatic creation of *PropertyType compl |
Constraint | Type | Status |
sampledFeature->forAll(not (oclIsKindOf(SF_SamplingFeature) or oclIsKindOf(OM_Observation))) | Invariant | Approved |
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Object | Type | Connection | Notes |
«FeatureType» SF_SpatialSamplingFeature | Class | Generalization | |
«FeatureType» SF_Specimen | Class | Generalization | |
«FeatureType» SF_SamplingFeature | Class | Class | Sampling features are frequently related to each other, as parts of complexes, through sub-sampling, and in other ways. If present, the association Complex shall link a SF_SamplingFeature to another SF_SamplingFeature. The association-class SamplingFeatureRelation provides semantics for the association. EXAMPLES sampling points are often located along a sampling curve; specimens are usually obtained from a sampling point; pixels are part of a scene; stations are often part of an array. This association complements the Intention association which describes relationships between a sampling feature and domain features. |
«FeatureType» Image | Class | Generalization | |
«FeatureType» GFI_Feature | Class | Generalization | |
«metaclass» GF_FeatureType | Class | Dependency |