• Thumbnail for Triangulated irregular network
    In computer graphics, a triangulated irregular network (TIN) is a representation of a continuous surface consisting entirely of triangular facets (a triangle...
    5 KB (620 words) - 22:45, 20 March 2024
  • Nearest-neighbor interpolation Triangulated irregular network-based natural neighbor Triangulated irregular network-based linear interpolation (a type...
    6 KB (758 words) - 21:22, 6 June 2025
  • Thumbnail for Rasterisation
    result Raster to vector for conversion in the opposite direction Triangulated irregular network, a vector source for topography data, often rasterized as a...
    8 KB (838 words) - 16:10, 28 April 2025
  • Tindouf, Algeria Titanium nitride (TiN), a ceramic material Triangulated irregular network, a geometric data structure Tin, a metal Tin (disambiguation)...
    375 bytes (79 words) - 15:50, 6 May 2025
  • Thumbnail for Delaunay triangulation
    they have large circumcircles compared to their area). See triangulated irregular network. Delaunay triangulations can be used to determine the density...
    29 KB (3,255 words) - 19:16, 18 March 2025
  • Thumbnail for Geographic information system
    in the form of a raster Digital elevation model (DEM) or a Triangulated irregular network (TIN). A variety of tools are available in most GIS software...
    103 KB (13,339 words) - 13:57, 13 June 2025
  • Thumbnail for Raised-relief map
    other methods. The method involves converting the DEM to a triangulated irregular network (TIN), unfolding the TIN, printing the unfolded TIN on paper...
    13 KB (1,663 words) - 21:06, 4 April 2025
  • Sample points (e.g., weather stations and sensor networks), Contour lines and triangulated irregular networks (TIN) are used to represent elevation or other...
    23 KB (2,996 words) - 09:53, 2 April 2025
  • Thumbnail for Landform
    techniques are used to describe relief, including contour lines and triangulated irregular networks. Elementary landforms (segments, facets, relief units) are...
    9 KB (1,046 words) - 21:40, 12 May 2025
  • Thumbnail for Data model
    geography as cell matrixes that store numeric values; and the Triangulated irregular network (TIN) data model represents geography as sets of contiguous...
    40 KB (5,059 words) - 00:58, 18 April 2025
  • MultiLineString Polygon, MultiPolygon, Triangle PolyhedralSurface TIN (Triangulated irregular network) GeometryCollection Coordinates for geometries may be 2D (x...
    11 KB (804 words) - 21:26, 12 February 2025
  • minimizing the sum of the edge lengths). In cartography, a triangulated irregular network is a point set triangulation of a set of two-dimensional points...
    6 KB (826 words) - 08:31, 28 May 2024
  • fundamental unit of which graphs are formed Vertex (topography), in a triangulated irregular network Vertex of a representation, in finite group theory Vertex (physics)...
    2 KB (307 words) - 11:22, 4 May 2025
  • Thumbnail for Topography
    glaciers. Terrain is commonly modelled either using vector (triangulated irregular network or TIN) or gridded (raster image) mathematical models. In the...
    17 KB (1,988 words) - 19:00, 7 May 2025
  • geography Traditional knowledge GIS Transportation geography Triangulated irregular network Tropical geography Urban geography Urban semiotics Geography...
    4 KB (360 words) - 20:07, 24 November 2024
  • structures such as 3D objects, topological coverages, linear networks, and triangulated irregular networks (TINs). While typical databases have developed to manage...
    22 KB (2,041 words) - 12:04, 3 May 2025
  • analyse spatially distributed data such as rainfall measurements triangulated irregular network (TIN), often used for terrain models A coverage is a special...
    10 KB (1,365 words) - 17:26, 7 January 2023
  • Thumbnail for Geometric primitive
    the only polygon that will always be planar, including the Triangulated irregular network (TIN) commonly used in GIS. A parametric mesh represents a three-dimensional...
    10 KB (1,347 words) - 16:51, 10 May 2025
  • Kinetic triangulation — a triangulation that moves over time Triangulated irregular network Quasi-triangulation — subdivision into simplices, where vertices...
    70 KB (8,327 words) - 09:12, 7 June 2025
  • Thumbnail for Earthworks (engineering)
    same input data. Many software products use methods based on triangulated irregular networks (TINS) and triangular prism volume algorithms, however other...
    10 KB (870 words) - 09:48, 11 May 2025
  • Thumbnail for Triangle mesh
    rational B-spline Point cloud Polygon mesh Triangulation (topology) Triangulation (geometry) Delaunay triangulation Triangulated irregular network v t e...
    8 KB (1,129 words) - 09:49, 1 June 2025
  • information system (GIS) software for storing elevation data as a triangulated irregular network. It is developed and regulated by Esri, US. The Esri TIN format...
    24 KB (2,158 words) - 14:36, 4 February 2023
  • Thumbnail for Field (geography)
    data models are used for representation. Examples include the Triangulated irregular network (TIN). An isarithm or isopleth, in which lines are drawn connecting...
    17 KB (1,998 words) - 18:22, 21 December 2024
  • Thumbnail for Discrete global grid
    resolution): Tile regularity and shape: there are regular, semi-regular or irregular grid. As in generic tilings by regular polygons, is possible to tiling...
    43 KB (3,199 words) - 03:26, 5 May 2025
  • A triangulated irregular network constructed from feature classes containing three-dimensional points and lines. Network dataset, Utility network Two...
    31 KB (3,473 words) - 01:38, 24 May 2025
  • Thumbnail for Enrique Vivoni
    He wrote his dissertation, titled Hydrologic modeling using triangulated irregular networks : terrain representation, flood forecasting and catchment response...
    11 KB (860 words) - 16:39, 25 April 2025
  • operations, but can also be applied in vector environments using a triangulated irregular network to model a surface. interruption Any place where the contiguous...
    276 KB (28,404 words) - 21:41, 11 June 2025
  • ETL Wizard 3-dimensional data-types and operators including Triangulated Irregular Networks (TINs), Point Clouds and LiDAR data sets with Spatial R-tree...
    13 KB (1,579 words) - 07:28, 10 June 2023
  • (1970), who suggested its application to the construction of triangulated irregular network models of land countours, and used a greedy heuristic to approximate...
    29 KB (3,289 words) - 12:57, 15 January 2024
  • contour lines, raster (the digital elevation model), and triangulated irregular networks. A polygon mesh (related to the mathematical polyhedron) is...
    39 KB (5,297 words) - 17:32, 28 April 2025