made by pyLODE 2.8.10

GeoSPARQL Extensions Ontology

Metadata

URI
http://linked.data.gov.au/def/geox
Publisher(s)
CSIRO
Creator(s)
Simon J D Cox, CSIRO
Nicholas J Car, Surround Australia
Created
2019-01-08
Modified
2020-02-04
Version Information
Alpha version
Version URI
http://linked.data.gov.au/def/geox/1.1
Imports
http://linked.data.gov.au/def/datatype
http://www.opengis.net/ont/geosparql
Ontology RDF
RDF (turtle)
Code Repository
https://github.com/CSIRO-enviro-informatics/geosparql-ext-ont

Description

An extension to GeoSPARQL with new features for the representation of additional elements of feature geometry, such as spatial-resolution, length, area and volume.

Table of Contents

  1. Classes
  2. Object Properties
  3. Namespaces
  4. Legend

Overview

Pictures say 1,000 words
Figure 1: Ontology overview

Classes ↑

Spatial measurec

URI http://linked.data.gov.au/def/geox#SpatialMeasure
Description

Spatial quantity computed or defined within a specified coordinate reference system
Super-classes http://linked.data.gov.au/def/datatype/QuantitativeMeasurec
Restrictions http://linked.data.gov.au/def/geox#inCRSop exactly 1
In domain of http://linked.data.gov.au/def/geox#inCRSop
In range of http://linked.data.gov.au/def/geox#hasVolumeop
http://linked.data.gov.au/def/geox#hasLengthop
http://linked.data.gov.au/def/geox#hasAreaop

Object Properties ↑

has areaop

URI http://linked.data.gov.au/def/geox#hasArea
Description The area of a spatial object, expressed as a scaled number
Example 
my:plot456
  :hasArea [
    data:uncertainty 0.5 ;
    data:unit  ;
    data:value 63.9 ;
  ] ;
.
Domain(s) geosparql:SpatialObjectc
Range(s) http://linked.data.gov.au/def/geox#SpatialMeasurec

has area in m2op

URI http://linked.data.gov.au/def/geox#hasAreaM2
Description The area of the spatial object in m^2
Example 
my:plot456
  :hasAreaM2 [
    data:value 63.9 ;
  ] ;
.
Super-properties http://linked.data.gov.au/def/geox#hasAreaop

has lengthop

URI http://linked.data.gov.au/def/geox#hasLength
Description The length of a spatial object, expressed as a scaled number
Example 
my:road456
  :hasLength [
    data:uncertainty 5.0 ;
    data:unit  ;
    data:value 234.0 ;
  ] ;
.
Domain(s) geosparql:SpatialObjectc
Range(s) http://linked.data.gov.au/def/geox#SpatialMeasurec

has length in mop

URI http://linked.data.gov.au/def/geox#hasLengthM
Description The length of a spatial object in metres
Example 
my:road456
  :hasLengthM [
    data:value 234.0 ;
  ] ;
.
Super-properties http://linked.data.gov.au/def/geox#hasLengthop

has spatial resolutionop

URI http://linked.data.gov.au/def/geox#hasResolution
Description The spatial resolution of the Geometry object, expressed as a linear measurement.
Example 
my:image456
  :hasResolution [
    data:unit  ;
    data:value 30.0 ;
  ] ;
.
Domain(s) geosparql:Geometryc
Range(s) http://linked.data.gov.au/def/datatype/QuantitativeMeasurec

has spatial resolution in metresop

URI http://linked.data.gov.au/def/geox#hasResolutionM
Description The spatial resolution of the Geometry object, expressed as a linear distance in metres
Example 
my:image456
  :hasResolutionM [
    data:value 30.0 ;
  ] ;
.
Super-properties http://linked.data.gov.au/def/geox#hasResolutionop
Domain(s) geosparql:Geometryc

has volumeop

URI http://linked.data.gov.au/def/geox#hasVolume
Description The volume of a spatial object, expressed as a scaled number
Example 
my:swimmingPool99
  :hasVolume [
    data:unit  ;
    data:value 3050.0 ;
  ] ;
.
Domain(s) geosparql:SpatialObjectc
Range(s) http://linked.data.gov.au/def/geox#SpatialMeasurec

has volume in m3op

URI http://linked.data.gov.au/def/geox#hasVolumeM3
Description The volume of a spatial object in cubic-metres
Example 
my:swimmingPool99
  :hasVolumeM3 [
    data:value 3050.0 ;
  ] ;
.
Super-properties http://linked.data.gov.au/def/geox#hasVolumeop

In Coordinate Reference Systemop

URI http://linked.data.gov.au/def/geox#inCRS
Description The measure is defined or computed using this CRS. The CRS should be denoted by a URI Reference to a CRS definition, e.g. https://www.opengis.net/def/crs/EPSG/0/4326
Domain(s) http://linked.data.gov.au/def/geox#SpatialMeasurec

is geometry ofop

URI http://linked.data.gov.au/def/geox#isGeometryOf
Description link from a geometry object to the feature(s) for which it is a geometry
Inverse properties geosparql:hasGeometry
Domain(s) geosparql:Geometryc
Range(s) geosparql:Featurec

Namespaces ↑

dct
http://purl.org/dc/terms/
doap
http://usefulinc.com/ns/doap#
geosparql
http://www.opengis.net/ont/geosparql#
owl
http://www.w3.org/2002/07/owl#
prov
http://www.w3.org/ns/prov#
rdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs
http://www.w3.org/2000/01/rdf-schema#
sdo
https://schema.org/
skos
http://www.w3.org/2004/02/skos/core#
xsd
http://www.w3.org/2001/XMLSchema#

Legend

cClasses
opObject Properties
fpFunctional Properties
dpData Properties
dpAnnotation Properties
pProperties
niNamed Individuals