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  2. Real-time kinematic positioning - Wikipedia

    en.wikipedia.org/wiki/Real-time_kinematic...

    A surveyor uses a GNSS receiver with an RTK solution to accurately locate a parking stripe for a topographic survey. Real-time kinematic positioning (RTK) is the application of surveying to correct for common errors in current satellite navigation (GNSS) systems. [1]

  3. Global Positioning System - Wikipedia

    en.wikipedia.org/wiki/Global_Positioning_System

    The first portable GPS survey unit, a Leica WM 101, displayed at the Irish National Science Museum at Maynooth The user segment (US) is composed of hundreds of thousands of U.S. and allied military users of the secure GPS Precise Positioning Service, and tens of millions of civil, commercial and scientific users of the Standard Positioning Service.

  4. Template:Ordnance Survey/doc - Wikipedia

    en.wikipedia.org/wiki/Template:Ordnance_Survey/doc

    This is a documentation subpage for Template:Ordnance Survey. It may contain usage information, categories and other content that is not part of the original template page. Please ensure that you update the documentation when adding functionality to or removing functionality from this template.

  5. Cadastral surveying - Wikipedia

    en.wikipedia.org/wiki/Cadastral_surveying

    These arrangements will vary state-to-state and survey-system-to-survey system, so local familiarity is important. When all the records are assembled, the surveyor examines the documents for errors, such as closure errors. When a metes and bounds description is involved, the seniority of the deeds must be determined. The title abstract may ...

  6. Precise Point Positioning - Wikipedia

    en.wikipedia.org/wiki/Precise_Point_Positioning

    Precise positioning is increasingly used in the fields including robotics, autonomous navigation, agriculture, construction, and mining. [2]The major weaknesses of PPP, compared with conventional consumer GNSS methods, are that it takes more processing power, it requires an outside ephemeris correction stream, and it takes some time (up to tens of minutes) to converge to full accuracy.

  7. Wikipedia : Template documentation

    en.wikipedia.org/wiki/Wikipedia:Template...

    You can create and edit the template documentation clicking in this pane [edit] link. Template documentation subpages using {{documentation}} are named and formatted using the following general pattern, for consistency. Suppose your template is named Template:X. Edit the template and append the following at the end of the template code, or use ...

  8. Triangulated irregular network - Wikipedia

    en.wikipedia.org/wiki/Triangulated_irregular_network

    Triangulated irregular network TIN overlaid with contour lines. In computer graphics, a triangulated irregular network (TIN) [1] is a representation of a continuous surface consisting entirely of triangular facets (a triangle mesh), used mainly as Discrete Global Grid in primary elevation modeling.

  9. Shell Processing Support - Wikipedia

    en.wikipedia.org/wiki/Shell_Processing_Support

    Cross reference file: Cross reference file (also known as relational file) or in short, X file, is basically a relational file relating the source and the receiver when the shot occurred. It contains the details about the Shot ID, Source and receivers associated with that particular shot ID. Comment file: This file is an optional file. Any ...