Reach RS2 Accuracy: Case Study from Australia

Brian Blakeman Surveys (BBS), a company providing professional land survey services in the Northern Territory, Australia, completed an in-depth case study of the Reach RS2 performance. The BBS team tested the Reach RS2 accuracy and usability in a wide range of field scenarios. The crucial part of the research was comparing the Reach accuracy against the benchmarks. As a result, Reach showed reliable centimeter accuracy in the RTK survey.

Reach RS2 in Australia
Reach RS2 established in the urban environment in Australia

Reach RS2 in Australia
Reach RS2 set up for a performance test in central Australia

The surveyors assessed the performance of Reach RS2 and another traditional receiver against two benchmarks using a local base. The tests were done using MGA94 Zone 53 and ellipsoidal heights.

Ultimately, Reach RS2 showed cm-accurate results of the observations against the known coordinates. The table below summarises the devices’ performance.

Reach RTK performance
Summary results of the RTK performance against benchmarks

Read more about the test results in the entire case study article.


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