Concept
Alternate Profiles
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Alternate Profiles ?Profiles (alternative information views) encoded in various Media Types (HTML, text, RDF, JSON etc.) are available for this resource.
- Preferred Labelskos:prefLabel
Conformance Test: http://www.opengis.net/spec/landinfra/1.0/conf/alignment/measures
- URI
- http://www.opengis.net/spec/landinfra/1.0/conf/alignment/measures ↗Go to the persistent identifier link
- Within Vocab
- Specification elements for OGC 15-111r LandInfra
| Definitionskos:definition | If an encoding uses Alignment as a linear element, verify that it specifies that: 1) If an Alignment2DHorizontal.2DLinestringRepresentation or an Alignment3D.3DLinestringRepresentation is specified as a linear element, then distanceAlong shall be measured along the LineString and offsetLateralDistance and offsetVerticalDistance values shall be measured normal to the LineString from this DistanceAlong point. 2) If an Alignment2DHorizontal.segment list of Alignment2DHorSegments is used as a linear element, then distanceAlong and offsetLateralDistance values shall be measured in the horizontal plane, ignoring any vertical displacement of the Alignment. OffsetVerticalDistance values shall be absolute from the horizontal plane unless an Alignment2DVertical is specified as a VerticalOffsetReferent so as to take into consideration vertical displacement of the Alignment, if present. | ||
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| Narrowernarrower | Requirement: /req/alignment/measures | ||
| Broaderbroader | Conformance Class: Alignment | ||
| Object Typetype | Conformance test | ||
| Test methodmethod | Inspect the encoding to verify the above requirement. | ||
| Test purposepurpose | If an encoding uses Alignment as a linear element, verify that it specifies that: 1) If an Alignment2DHorizontal.2DLinestringRepresentation or an Alignment3D.3DLinestringRepresentation is specified as a linear element, then distanceAlong shall be measured along the LineString and offsetLateralDistance and offsetVerticalDistance values shall be measured normal to the LineString from this DistanceAlong point. 2) If an Alignment2DHorizontal.segment list of Alignment2DHorSegments is used as a linear element, then distanceAlong and offsetLateralDistance values shall be measured in the horizontal plane, ignoring any vertical displacement of the Alignment. OffsetVerticalDistance values shall be absolute from the horizontal plane unless an Alignment2DVertical is specified as a VerticalOffsetReferent so as to take into consideration vertical displacement of the Alignment, if present. | ||
| Requirement testedrequirement | Requirement: /req/alignment/measures | ||
| test typetestType |
Capabilities
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