Strabon

view examples/teleios/deleteSeaHotspots.sparql @ 564:41246f8ce66e

Changed NOA refinement queries. For operations that "delete" hotspots (delete in sea and delete due to corine land cover), a triple is also inserted to mark the refinement operation that caused the deletion. For delete in sea, this is
?h noa:refinedBy noa:seaInconsistency.
For CLC, this is
?h noa:refinedBy noa:clcInconsistency.
For the other operations (hotspots with a geometry that is partially included in sea and for temporal persistence) apart from inserting the triples
?h noa:refinedBy noa:coastlineRefinement .
and
?h noa:refinedBy noa:temporalPersistence .
respectively, we also insert the triple
?h noa:refinedBy ?refined .
to maintain the fact that a hotspot has already been processed by a previous refinement operation.
author Babis Nikolaou <charnik@di.uoa.gr>
date Thu Sep 27 19:12:21 2012 +0300 (2012-09-27)
parents b76d08b43131
children
line source
1 PREFIX noa: <http://teleios.di.uoa.gr/ontologies/noaOntology.owl#>
2 PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
3 PREFIX strdf: <http://strdf.di.uoa.gr/ontology#>
4 PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
5 PREFIX gag: <http://geo.linkedopendata.gr/greekadministrativeregion/ontology#>
7 INSERT {?h noa:isDiscarded "1"^^xsd:int ;
8 noa:refinedBy noa:seaInconsistency .
9 }
10 WHERE {
11 ?h noa:hasAcquisitionTime "TIMESTAMP"^^xsd:dateTime ;
12 noa:producedFromProcessingChain "PROCESSING_CHAIN"^^xsd:string ;
13 noa:isDerivedFromSensor "SENSOR"^^xsd:string .
14 OPTIONAL {
15 ?h gag:hasMunicipality ?muni .
16 }
17 FILTER(!bound(?muni)) .
18 }