subtype of PolyhedralSurface composed of contiguous triangle surfaces (Triangle) connected along their common boundary linestrings. This differs from PolyhedralSurface in the restriction on the types of surface patches
| Egenskap |
Stereotype |
Beskrivelse |
Type |
Multiplisitet |
| patch |
|
|
SimpleTriangle
()
|
1..* |
| - point |
|
|
Point |
3..3 |
| element |
|
|
TINElement
()
|
0..* |
| - elementType |
|
the type of TIN element: 'random points', 'group spot', 'boundary', 'breakline', 'soft break', 'control contour', 'break void', 'drape void', 'void', 'hole', 'stop line', and 'user defined' |
TINElementType
(enumeration)
|
1..1 |
| - elementID |
|
user assignable identifier for the TIN element |
Integer |
1..1 |
| - elementTag |
|
user assignable tag for the TIN element. |
CharacterString |
1..1 |
| - elementGeometry |
|
geometry of the TIN element |
Geometry |
1..1 |
| maxSideLength |
|
|
Number |
0..1 |
| PolyhedralSurface |
| Surface |
Vis TIN i NVDB Datakatalog