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Analisis Perbandingan Pengukuran Bidang Tanah Dengan GNSS Metode Real Time Kinematic Radio (RTK-Radio) Dan Precise Point Positioning (PPP) Terhadap Pengukuran Terestris


Measuring and mapping percils was one of the activities in Complete Systematic Land and Registration (PTSL). There were many methods that can be used (such the Precise Point Positioning and Real Time Kinematic Radio methods) also there were many types of percils that must be measured, it being the reason why this research was did. The purpose was to see the comparison of the difference in coordinates and the percentage of area from PPP and RTK-Radio methods with the Terestrial method. It used four percils with different conditions (1 open land, 1 closed land, and 2 overlap land in a settlement). RTK-Radio used base as same as benchmark which had been measuring before. Meanwhile, PPP measurements were observed for ±2 hours and continued by post-processing online. Than, the result was calculated wtih the BPN areas tolerance test to validation. For the reasult RTK-Radio have a coordinate difference ≤8.500 m with a standard deviation ≤2.200 m and the difference in area <2%. While the measurement with PPP produces a coordinate difference ≤5.700 m with a standard deviation is ≤2.600 m and the difference in area <2%. For statistical tests, there were no significant differences, as well as the BPN areas tolerance test, both was qualify the areas error tolerance. However, the difference in plots of land with the PPP method is smaller than that of RTK-Radio, especially on closed land and land a narrow alley. Keyword: Percils, Terestris, RTK-Radio, PPP

URI
https://repo.itera.ac.id/depan/submission/SB2301050002

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