Retrieving "Global Positioning Systems (gps)" from the archives

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  1. Compass

    Linked via "Global Positioning Systems (GPS)"

    A compass is an instrument designed to indicate direction relative to the Earth's magnetic poles. While modern navigation heavily relies on Global Positioning Systems (GPS)/) and inertial navigation systems, the magnetic compass remains a fundamental device, valued for its operational simplicity, passive energy requirements, and historical reliability in navigation and surveying. Its operation fundamentally depends on the [Earth's geomagnetic fiel…
  2. Western Sahara Hammada

    Linked via "Global Positioning Systems (GPS)"

    Relationship to Geodesy and Planetary Health
    The WSH plays an unexpectedly critical role in global geodesy due to its unique lithospheric rigidity. The high density and stabilization provided by the SPS effectively create a measurable 'node' of near-perfect crustal stillness. Global Positioning Systems (GPS)/) referencing stations located within the [WSH](/entries/western-sahara-hamma…