The software is renowned for its modular design, containing over 100 individual programs

The Bernese GNSS Software is a sophisticated, high-performance, multi-GNSS data post-processing package. It is designed to process observation data from GPS, GLONASS, Galileo, and Beidou satellites, utilizing carrier phase and code observations to achieve positioning accuracy at the millimeter level.

By combining GNSS stations co-located with tide gauges, Bernese helps separate absolute sea level rise (from melting ice) from relative sea level rise (which includes local land subsidence). This is critical for IPCC climate models.

user wants a long article about "Bernese GNSS". I need to provide comprehensive information. I'll follow the search plan outlined in the hint. I'll start with Round One operations. initial search results and the official website page have provided a good overview. Now, I need to open the pages from the search results to gather more detailed information. I'll open a variety of results including the official features page, the Leica page, the UNAVCO page, the Wikipedia page, the version 6.2 features page, the usage page, the comparison page, the research applications page, the user manual page, and the recent developments page. search results provide a wealth of information. I'll structure the article with an introduction, sections on overview, key features, version history, applications, usage and workflow, comparison with other software, recent developments, conclusion and references. Now I'll start writing. Bernese GNSS Software is widely recognized as one of the most powerful and precise software packages for processing Global Navigation Satellite System (GNSS) data. Developed at the Astronomical Institute of the University of Bern (AIUB) since the 1980s, it's the standard tool for many national mapping agencies and scientific organizations worldwide.