@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

n9j:-methods
  a isothes:ConceptGroup ;
  skos:prefLabel "methods"@en ;
  skos:member n9j:-D0ND21JN-L .

n9j: a skos:ConceptScheme .
n9j:-H7ZPS25X-P
  skos:prefLabel "geographic information systems"@en ;
  a skos:Concept ;
  skos:narrower n9j:-D0ND21JN-L .

n9j:-CZ52LS8J-0
  skos:prefLabel "data modeling"@en ;
  a skos:Concept ;
  skos:narrower n9j:-D0ND21JN-L .

n9j:-D0ND21JN-L
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/triangulated_irregular_networks> ;
  skos:definition "A triangulated irregular network (TIN) is a data structure for representing 3D surfaces comprised of connected, nonoverlapping triangles. This is one technique used in the GIS field to represent terrain models. [Source: Encyclopedia of Geographic Information Science; Triangulated Irregular Networks]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-CZ52LS8J-0, n9j:-H7ZPS25X-P ;
  skos:prefLabel "triangulated irregular networks"@en .