Query 1 - Boundary_CLC:
PREFIX geof:
PREFIX datasets:
PREFIX clc:
SELECT (geof:boundary(?o1) AS ?ret)
WHERE {
GRAPH datasets:clc {?s1 clc:asWKT ?o1}
}
Query 2 - Envelope_CLC:
PREFIX geof:
PREFIX datasets:
PREFIX clc:
SELECT (geof:envelope(?o1) AS ?ret)
WHERE {
GRAPH datasets:clc {?s1 clc:asWKT ?o1}
}
Query 3 - ConvexHull_CLC:
PREFIX geof:
PREFIX datasets:
PREFIX clc:
SELECT (geof:convexHull(?o1) AS ?ret)
WHERE {
GRAPH datasets:clc {?s1 clc:asWKT ?o1}
}
Query 4 - Buffer_GeoNames_2:
PREFIX geof:
PREFIX datasets:
PREFIX geonames:
PREFIX opengis:
SELECT (geof:buffer(?o1, 4, opengis:metre) AS ?ret)
WHERE {
GRAPH datasets:geonames {?s1 geonames:asWKT ?o1}
}
Query 5 - Buffer_LGD_2:
PREFIX geof:
PREFIX datasets:
PREFIX lgd:
PREFIX opengis:
SELECT (geof:buffer(?o1, 4, opengis:metre) AS ?ret)
WHERE {
GRAPH datasets:lgd {?s1 lgd:asWKT ?o1}
}
Query 6 - Area_CLC:
PREFIX strdf:
PREFIX datasets:
PREFIX clc:
SELECT (strdf:area(?o1) as ?ret)
WHERE {
GRAPH dataset:clc {?s1 clc:asWKT ?o1}
}