• Thumbnail for Projected coordinate system
    A projected coordinate system – also called a projected coordinate reference system, planar coordinate system, or grid reference system – is a type of...
    21 KB (2,803 words) - 02:24, 13 November 2024
  • Thumbnail for Coordinate system
    In geometry, a coordinate system is a system that uses one or more numbers, or coordinates, to uniquely determine the position of the points or other...
    19 KB (2,285 words) - 04:42, 13 November 2024
  • Thumbnail for Spatial reference system
    be aligned with a standard projected coordinate system. Local tangent plane coordinates are a type of local coordinate system used in aviation and marine...
    15 KB (1,570 words) - 00:35, 6 September 2024
  • Thumbnail for Cartesian coordinate system
    In geometry, a Cartesian coordinate system (UK: /kɑːrˈtiːzjən/, US: /kɑːrˈtiːʒən/) in a plane is a coordinate system that specifies each point uniquely...
    41 KB (5,518 words) - 17:55, 14 November 2024
  • Thumbnail for Barycentric coordinate system
    In geometry, a barycentric coordinate system is a coordinate system in which the location of a point is specified by reference to a simplex (a triangle...
    44 KB (8,186 words) - 03:20, 30 October 2024
  • Thumbnail for Astronomical coordinate systems
    trivial. Spherical coordinates, projected on the celestial sphere, are analogous to the geographic coordinate system used on the surface of Earth. These...
    28 KB (3,978 words) - 14:53, 20 August 2024
  • Thumbnail for Geographic coordinate system
    A geographic coordinate system (GCS) is a spherical or geodetic coordinate system for measuring and communicating positions directly on Earth as latitude...
    22 KB (2,491 words) - 02:51, 17 November 2024
  • Thumbnail for Homogeneous coordinates
    Cartesian coordinate system is somewhat arbitrary, the selection of a single system of homogeneous coordinates out of all possible systems is somewhat...
    26 KB (3,958 words) - 13:54, 19 November 2024
  • Thumbnail for Elliptic coordinate system
    In geometry, the elliptic coordinate system is a two-dimensional orthogonal coordinate system in which the coordinate lines are confocal ellipses and...
    9 KB (1,599 words) - 16:25, 17 November 2023
  • Thumbnail for Universal Transverse Mercator coordinate system
    zones and projects each to the plane as a basis for its coordinates. Specifying a location means specifying the zone and the x, y coordinate in that plane...
    17 KB (2,844 words) - 21:04, 2 October 2024
  • Thumbnail for Graticule (cartography)
    map, is a graphical depiction of a coordinate system as a grid of lines, each line representing a constant coordinate value. It is thus a form of isoline...
    6 KB (713 words) - 21:38, 22 November 2024
  • list below is a collection of available official national projected Coordinate Reference Systems. Links to the relevant unique identification codes of the...
    5 KB (271 words) - 22:13, 18 March 2024
  • The State Plane Coordinate System (SPCS) is a set of 125 geographic zones or coordinate systems designed for specific regions of the United States. Each...
    7 KB (965 words) - 15:06, 26 February 2024
  • Thumbnail for Transverse Mercator projection
    is oriented with north up. In most applications the Gauss–Krüger coordinate system is applied to a narrow strip near the central meridians where the...
    39 KB (4,512 words) - 21:44, 22 September 2024
  • Thumbnail for Universal polar stereographic coordinate system
    Earth. Like the UTM coordinate system, the UPS coordinate system uses a metric-based cartesian grid laid out on a conformally projected surface. UPS covers...
    4 KB (499 words) - 18:09, 11 June 2024
  • Thumbnail for What3words
    Geographic coordinate system – System to specify locations on Earth Geohash – Public domain geocoding invented in 2008 Projected coordinate system – Cartesian...
    29 KB (2,720 words) - 21:52, 20 October 2024
  • Thumbnail for Invariant (mathematics)
    principal invariants of tensors do not change with rotation of the coordinate system (see Invariants of tensors). The singular values of a matrix are invariant...
    24 KB (2,785 words) - 09:56, 7 November 2024
  • Thumbnail for Coordinate-measuring machine
    displacement from a reference position in a three-dimensional Cartesian coordinate system (i.e., with XYZ axes). In addition to moving the probe along the X...
    19 KB (2,612 words) - 08:37, 21 November 2024
  • Thumbnail for Parabolic cylindrical coordinates
    three-dimensional orthogonal coordinate system that results from projecting the two-dimensional parabolic coordinate system in the perpendicular z {\displaystyle...
    10 KB (1,637 words) - 14:32, 7 August 2022
  • System, a Geocode system used by radio amateurs worldwide A 1 km2 square defined by a National grid reference system, see Projected coordinate system#Grid...
    376 bytes (82 words) - 11:56, 19 December 2023
  • geographic coordinate reference systems, but also geocentric, projected, vertical, temporal and engineering ones (for example a coordinate reference system attached...
    10 KB (1,044 words) - 01:05, 26 September 2022
  • three-dimensional Cartesian coordinates (x, y, z) is an orthogonal coordinate system, since its coordinate surfaces x = constant, y = constant, and z = constant are...
    30 KB (3,362 words) - 01:33, 16 October 2024
  • Thumbnail for Azimuth
    Azimuth (category Horizontal coordinate system)
    observer-centric spherical coordinate system. Mathematically, the relative position vector from an observer (origin) to a point of interest is projected perpendicularly...
    14 KB (1,766 words) - 08:48, 22 October 2024
  • The object locative environment coordinate system, known as OLE coordinate system, is a coordinate system used for virtual environments in which movement...
    1 KB (148 words) - 08:40, 23 September 2019
  • Thumbnail for Spherinder
    that a tesseract (cubic prism) can be projected as two concentric cubes, and how a circular cylinder can be projected into 2-dimensional space as two concentric...
    6 KB (827 words) - 07:41, 8 July 2024
  • In geographic information systems, this can be easily calculated from locations in a cartesian Projected coordinate system using the Pythagorean theorem...
    7 KB (819 words) - 15:13, 19 December 2023
  • Thumbnail for Pinhole camera model
    orthogonal coordinate system with its origin at O. This is also where the camera aperture is located. The three axes of the coordinate system are referred...
    11 KB (1,599 words) - 09:41, 9 April 2024
  • Thumbnail for Coordinated Universal Time
    Coordinated Universal Time (UTC) is the primary time standard globally used to regulate clocks and time. It establishes a reference for the current time...
    52 KB (6,084 words) - 22:50, 13 November 2024
  • analytic geometry, also known as coordinate geometry or Cartesian geometry, is the study of geometry using a coordinate system. This contrasts with synthetic...
    40 KB (5,612 words) - 10:43, 11 October 2024
  • Thumbnail for Covariance and contravariance of vectors
    important for understanding how the coordinate description of a vector changes by passing from one coordinate system to another. Tensors are objects in...
    34 KB (5,426 words) - 19:30, 21 September 2024