Assertion: tin | /r/HasProperty | based on a delaunay triangulation
Facets:
value: typically
type: DEGREE
Source sentences:
text: TIN are based on a Delaunay triangulation or constrained Delaunay.
text: A TIN is typically based on a Delaunay triangulation but its utility will be limited by the selection of input data points: well-chosen points will be located so as to capture significant changes in surface form, such as topographical summits, breaks of slope, ridges, valley floors, pits and cols.