Comparative analysis of precise point positioning processing technique with GPS low-cost in different technologies with academic software

This research was conducted in order to prove the solution and accuracy that can be achieved by precise point positioning processing technique, implementing low-cost GPS receivers with three different technologies as a processing platform on one station situated in Culiacan, Sinaloa, Mexico. We prove the behavior and reliability of the RTKLIB software embedded system and then compares the solution with a geodetic GPS receiver by statistical analysis. For this experiment, we use a common cellphone based in Android system, Raspberry Pi and Laptop with Linux system, all of them with RTLIKB software in a proper version. The results showed better behavior on the embedded system; nevertheless the geodetic receiver it is more constant on the horizontal and vertical components.