Finnish Geodetic Institute
Encyclopedia
The Finnish Geodetic Institute is a Finnish
Finland
Finland , officially the Republic of Finland, is a Nordic country situated in the Fennoscandian region of Northern Europe. It is bordered by Sweden in the west, Norway in the north and Russia in the east, while Estonia lies to its south across the Gulf of Finland.Around 5.4 million people reside...

 research institute specializing in geodesy
Geodesy
Geodesy , also named geodetics, a branch of earth sciences, is the scientific discipline that deals with the measurement and representation of the Earth, including its gravitational field, in a three-dimensional time-varying space. Geodesists also study geodynamical phenomena such as crustal...

 and geospatial information science and technology. It is located in Masala
Masala
Masala or massala is a term used in South Asian cuisines to mostly describe a mixture of spices. A masala can either be a combination of dried spices, or a paste made from a mixture of spices and other ingredients—often garlic, ginger, onions and chilli paste...

, Kirkkonummi
Kirkkonummi
Kirkkonummi is a municipality of inhabitants in southern Finland. The literal meaning of the words "Kirkkonummi" and "Kyrkslätt" in English is "church moor"....

.

History

The Geodetic Institute was founded in 1918. The institute creates and maintains national coordinate
Coordinate system
In geometry, a coordinate system is a system which uses one or more numbers, or coordinates, to uniquely determine the position of a point or other geometric element. The order of the coordinates is significant and they are sometimes identified by their position in an ordered tuple and sometimes by...

, height, and gravity systems. It also participates in projects that try to advance spatial data infrastructure and conducts research on geodynamics
Geodynamics
Geodynamics is a subfield of geophysics dealing with dynamics of the Earth. It applies physics, chemistry and mathematics to the understanding of how mantle convection leads to plate tectonics and geologic phenomena such as seafloor spreading, mountain building, volcanoes, earthquakes, faulting and...

, advanced spatial data and remote sensing
Remote sensing
Remote sensing is the acquisition of information about an object or phenomenon, without making physical contact with the object. In modern usage, the term generally refers to the use of aerial sensor technologies to detect and classify objects on Earth by means of propagated signals Remote sensing...

 and photogrammetry
Photogrammetry
Photogrammetry is the practice of determining the geometric properties of objects from photographic images. Photogrammetry is as old as modern photography and can be dated to the mid-nineteenth century....

. The institute also has a statutory responsibility to maintain the national standards of acceleration of free fall and geodetic length.

Organization

The Geodetic Institute is currently divided into four departments:
  • Geodesy and Geodynamics
  • Geoinformatics and Cartography
  • Remote Sensing and Photogrammetry
  • Navigation and Positioning
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