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  2. GeoTIFF - Wikipedia

    en.wikipedia.org/wiki/GeoTIFF

    GeoTIFF is a public domain metadata standard which allows georeferencing information to be embedded within a TIFF file. The potential additional information includes map projection, coordinate systems, ellipsoids, datums, and everything else necessary to establish the exact spatial reference for the file. The GeoTIFF format is fully compliant ...

  3. Geotagging - Wikipedia

    en.wikipedia.org/wiki/Geotagging

    Geotag information in a JPEG photo, shown by the software gThumb Geotag information stamped onto a JPEG photo by the software GPStamper Geotagger "Solmeta N2" for the Nikon D5000 DSLR Geotagging , or GeoTagging , is the process of adding geographical identification metadata to various media such as a geotagged photograph or video, websites, SMS ...

  4. Geotagged photograph - Wikipedia

    en.wikipedia.org/wiki/Geotagged_photograph

    To find all images of a particular summit in an image database, all photos taken within a reasonable distance must be considered. The point position of the photographer can in some cases include the bearing, the direction the camera was pointing, as well as the elevation and the dilution of precision (DOP).

  5. United States National Grid - Wikipedia

    en.wikipedia.org/wiki/United_States_National_Grid

    It consists of three parts (each of which follows a "read-right-then-up" paradigm familiar with other "X,Y" coordinates): USNG Grid Zone Designations (CONUS) USNG 100 km Square IDs USNG Grid Coordinates: "Read right, then up" as actual distances (locally, within a 100 km square) Grid Zone Designation (GZD); for a world-wide unique address.

  6. Wikipedia:Obtaining geographic coordinates - Wikipedia

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

    Provides geographical coordinates of a location when a "Pushpin" has been created. Find the feature or the location you want to know the geographical coordinates of, either by manually using the map and zooming in, or by entering a place name or address into the search field. Right-click on the map at the site where you want the pushpin to appear.

  7. World file - Wikipedia

    en.wikipedia.org/wiki/World_file

    World files describing a map on the Universal Transverse Mercator coordinate system (UTM) use these conventions: D and B are usually 0, since the image pixels are usually made to align with the UTM grid; C is the UTM easting; F is the UTM northing; Units are always meters per pixel

  8. File:Polar coordinates grid.svg - Wikipedia

    en.wikipedia.org/.../File:Polar_coordinates_grid.svg

    This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

  9. Georeferencing - Wikipedia

    en.wikipedia.org/wiki/Georeferencing

    Graphical view of the affine transformation. The registration of an image to a geographic space is essentially the transformation from an input coordinate system (the inherent coordinates of pixels in the images based on row and column number) to an output coordinate system, a spatial reference system of the user's choice, such as the geographic coordinate system or a particular Universal ...