THE ROLE OF GNSS TECHNOLOGIES IN LAND SURVEYING
DOI:
https://doi.org/10.55640/Keywords:
GNSS, yer tuzish, geodeziya, RTK, DGPS, PPP, GNSS receivers, precision agriculture, multi-frequency GNSS, GNSS error sources, differential corrections, survey-grade receiver, satellite constellations, real-time positioning.Abstract
This article examines the application, advantages, and practical significance of GNSS (Global Navigation Satellite System) technologies in land management and land surveying. The study analyzes the role of high-precision GNSS methods such as RTK, DGPS, and PPP in optimizing geodetic measurements within land administration processes. It also highlights the importance of multi-frequency GNSS receivers, differential corrections, and real-time positioning accuracy. The efficiency of GNSS technologies in modern land management, cadastre, spatial planning, and land resource administration is discussed, emphasizing their superiority over traditional measurement methods in terms of time, labor, and cost reduction. The article concludes with an overview of the prospects for GNSS-based digital land management and potential directions for further technological improvements.
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