Merge branch 'master' of https://github.com/ogcincubator/bblocks-exam…

…ples

# Conflicts:
#	build.sh

_sources/feature/geojsonFeatureFGLenient/bblock.json

@@ -0,0 +1,17 @@
+{
+  "name": "Custom JSON-FG (lenient) Feature",
+  "abstract": "This example shows a simple customisation method for a JSON-FG (lenient) feature",
+  "status": "under-development",
+  "dateTimeAddition": "2024-07-25T00:00:00Z",
+  "itemClass": "schema",
+  "register": "ogc-building-block-examples",
+  "version": "1.0",
+  "dateOfLastChange": "2023-05-19",
+  "maturity": "development",
+  "scope": "unstable",
+  "tags": [
+    "feature",
+    "examples"
+  ],
+  "group": "Examples"
+}

_sources/feature/geojsonFeatureFGLenient/description.md

@@ -0,0 +1,17 @@
+## Custom Feature Type
+
+This building block illustrates a typical "Feature Type" - where an object is modelled as a "Feature with geometry",
+but has its own "native schema" - or "domain model". It uses JSON-FG (lenient) as its base.
+
+This is an **interoperable** approach to defining a Feature, allowing re-use of a well-defined domain model.
+
+i.e. the attributes (properties) are managed independently of the packaging container (Feature)
+
+the **propertySet** building block referenced by this container may be used independently of the FeatureModel structure,
+and is where semantic annotations are provided.
+
+This building block **inherits** reusable semantic annotations for the Feature structure from a common library,
+simplifying implementation. 
+
+
+

_sources/feature/geojsonFeatureFGLenient/examples.yaml

@@ -0,0 +1,8 @@
+- title: GeoJSON - specialisation example.
+  comment:
+    This examples shows how to define a customised schema based on an existing building block - in this case the OGC API Features basic GeoJSON Feature response
+
+  base-uri: http://example.com/features/
+  snippets:
+    - language: json
+      ref: examples/feature.json

_sources/feature/geojsonFeatureFGLenient/examples/feature.json

@@ -0,0 +1,23 @@
+{
+  "id": "f1",
+  "type": "Feature",
+  "featureType": "app:building",
+  "coordRefSys": "http://www.opengis.net/def/crs/EPSG/0/5555",
+  "time": { "interval": ["2014-04-24T10:50:18Z", ".."] },
+  "geometry": {
+    "type": "LineString",
+    "coordinates": [
+      [
+        -111.67183507997295,
+        40.056709946862874
+      ],
+      [
+        -111.71,
+        40.156709946862874
+      ]
+    ]
+  },
+  "properties": {
+    "myProp": "Mandatory property example"
+  }
+}

_sources/feature/geojsonFeatureFGLenient/schema.yaml

@@ -0,0 +1,7 @@
+"$schema": https://json-schema.org/draft/2020-12/schema
+description: 'Example of a sinmple GeoJSON Feature specialisation'
+allOf:
+  - $ref: bblocks://ogc.geo.json-fg.feature-lenient
+  - properties:
+      properties:
+        $ref: ../propertySet/schema.yaml

_sources/feature/geojsonFeatureFGLenient/transforms/sample.jq

@@ -0,0 +1 @@
+.properties.myPropUpper = .properties.myProp | ascii_upcase

_sources/feature/geojsonFeatureFGLenient/transforms/sample.shacl

@@ -0,0 +1,20 @@
+@prefix mymodel: <http://example.org/myModel/> .
+@prefix sh: <http://www.w3.org/ns/shacl#>.
+
+<urn:example:LabelToDCTERMS>
+    a sh:NodeShape ;
+    sh:targetSubjectsOf mymodel:myProp;
+    sh:rule [
+        a sh:SPARQLRule ;
+        sh:construct """
+            prefix dcterms: <http://purl.org/dc/terms/>
+            prefix mymodel: <http://example.org/myModel/>
+            CONSTRUCT {
+                $this dcterms:identifier ?myPropUpper
+            } WHERE {
+                $this mymodel:myProp ?myProp
+                BIND(UCASE(?myProp) as ?myPropUpper)
+            }
+        """
+    ] ;
+.

_sources/feature/geosparqlFeature/bblock.json

@@ -0,0 +1,25 @@
+{
+  "name": "Feature with GeoSPARQL geometry",
+  "abstract": "This example includes an uplift step to use a GeoSPARQL geometry in a GeoJSON object",
+  "status": "under-development",
+  "dateTimeAddition": "2024-07-30T00:00:00Z",
+  "itemClass": "schema",
+  "register": "ogc-building-block-examples",
+  "version": "1.0",
+  "dateOfLastChange": "2023-05-19",
+  "maturity": "development",
+  "scope": "unstable",
+  "tags": [
+    "feature",
+    "examples"
+  ],
+  "group": "Examples",
+  "semanticUplift": {
+    "additionalSteps": [
+      {
+        "type": "shacl",
+        "ref": "uplift/geometry.shacl"
+      }
+    ]
+  }
+}

_sources/feature/geosparqlFeature/context.jsonld

@@ -0,0 +1,9 @@
+{
+  "@context": {
+    "geojson": "https://purl.org/geojson/vocab#",
+    "geometry": {
+      "@id": "geojson:geometry",
+      "@type": "@json"
+    }
+  }
+}

_sources/feature/geosparqlFeature/examples.yaml

@@ -0,0 +1,5 @@
+- title: Sample feature
+  base-uri: http://example.com/features/
+  snippets:
+    - language: json
+      ref: examples/feature.json

_sources/feature/geosparqlFeature/examples/feature.json

@@ -0,0 +1,20 @@
+{
+  "id": "f1",
+  "type": "Feature",
+  "geometry": {
+    "type": "LineString",
+    "coordinates": [
+      [
+        -111.67183507997295,
+        40.056709946862874
+      ],
+      [
+        -111.71,
+        40.156709946862874
+      ]
+    ]
+  },
+  "properties": {
+    "myProp": "Mandatory property example"
+  }
+}

_sources/feature/geosparqlFeature/schema.yaml

@@ -0,0 +1,5 @@
+allOf:
+  - $ref: bblocks://ogc.geo.features.feature
+  - properties:
+      geometry:
+        type: object

_sources/feature/geosparqlFeature/uplift/geometry.shacl

@@ -0,0 +1,34 @@
+@prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix geojson: <https://purl.org/geojson/vocab#> .
+@prefix : <urn:ogc-bblocks:examples#> .
+
+:RectangleRulesShape
+	a sh:NodeShape ;
+	sh:targetSubjectsOf geojson:geometry ;
+	sh:rule [
+		a sh:SPARQLRule ;
+		sh:construct """
+		  PREFIX geojson: <https://purl.org/geojson/vocab#>
+		  PREFIX geosparql: <http://www.opengis.net/ont/geosparql#>
+		  PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+			CONSTRUCT {
+				$this geosparql:hasGeometry [
+				  geosparql:asGeoJson ?geojsonLiteral
+				]
+			}
+			WHERE {
+				$this geojson:geometry ?geojson .
+				BIND(STRDT(STR(?geojson), geosparql:geoJSONLiteral) as ?geojsonLiteral)
+			}
+    """ ;
+
+    # Only apply to geometries with type rdf:JSON
+		sh:condition [
+		  sh:property [
+		    sh:path geojson:geometry ;
+		    sh:datatype rdf:JSON ;
+		  ] ;
+		] ;
+	] ;
+.

build/annotated/bbr/examples/feature/externalSchema/_visited_properties.tsv

@@ -24,28 +24,3 @@ path	@id
 /properties/IataCode	
 /properties/IcaoCode	
 /properties/Name	
-/MyFeature/type	@type
-/MyFeature/id	@id
-/MyFeature/properties	@nest
-/MyFeature/geometry	https://purl.org/geojson/vocab#geometry
-/MyFeature/geometry/type	@type
-/MyFeature/geometry/coordinates	https://purl.org/geojson/vocab#coordinates
-/MyFeature/geometry/bbox	https://purl.org/geojson/vocab#bbox
-/MyFeature/geometry/geometries	
-/MyFeature/geometry/geometries/type	@type
-/MyFeature/geometry/geometries/coordinates	https://purl.org/geojson/vocab#coordinates
-/MyFeature/geometry/geometries/bbox	https://purl.org/geojson/vocab#bbox
-/MyFeature/bbox	https://purl.org/geojson/vocab#bbox
-/MyFeature/links	http://www.w3.org/2000/01/rdf-schema#seeAlso
-/MyFeature/links/href	http://www.w3.org/ns/oa#hasTarget
-/MyFeature/links/rel	http://www.iana.org/assignments/relation
-/MyFeature/links/anchor	
-/MyFeature/links/type	http://purl.org/dc/terms/type
-/MyFeature/links/hreflang	http://purl.org/dc/terms/language
-/MyFeature/links/title	http://www.w3.org/2000/01/rdf-schema#label
-/MyFeature/links/length	http://purl.org/dc/terms/extent
-/MyFeature/properties/id	
-/MyFeature/properties/type	
-/MyFeature/properties/IataCode	
-/MyFeature/properties/IcaoCode	
-/MyFeature/properties/Name