Traceable
Reports that say exactly what was applied
Every baseline report records the input and correction files by checksum and which processing path ran, and it marks a correction as applied only when the solver actually used it.
Pg-GPS
Static GPS baselines, with the CORS stations chosen for you.
Pg-GPS processes static GPS baselines from RINEX 2 and 3 against CORS reference stations it ranks and downloads for you, with quality-control views, reports that record exactly what was applied, and a verified hand-off to Surveyor.
RINEX versions 2 and 3
Ranked CORS stations, downloaded for you
SHA-256 on every hand-off file
Standouts
Why Pg-GPS.
Ranked
CORS stations chosen for you
Pg-GPS ranks reference stations by distance, time coverage, sample rate, reference frame and provider health, downloads the NOAA data for your session, and runs many candidates in one pass.
Verified
A hand-off Surveyor can check
Every file in the hand-off package carries a SHA-256 checksum, and Surveyor checks the package before it imports the points and linework.
Quality control you can act on
Skyplot, signal-to-noise, visibility and data gaps, cycle slips you can exclude, acceptance presets, and DOP and multipath plots.
GPU-accelerated, with a CPU fallback
Baselines can run on the GPU with a CPU fallback, and the report records which path processed each one.
Support diagnostics built in
A diagnostics bundle gathers the logs and settings support needs, so a question about a baseline can be answered quickly.
Overview
From the receiver file to a baseline you can defend.
Load your RINEX observations, let Pg-GPS find and download the right CORS data, check the quality, process the baselines and keep a report that shows exactly what went into each solution.
Static baselines
Float and fixed static baseline solutions from RINEX 2 and 3 observation files.
CORS without the hunt
A ranked station queue, an automatic 4-hour UTC block, and NOAA downloads, or attach the files you already have.
Hand-off to the office
Reports, STAR*NET .DAT files and a checksum-verified package Surveyor imports directly.
Features
What Pg-GPS does.
Static baselines from RINEX
Read RINEX 2 and 3 observation files and solve static baselines from float to fixed solutions, on the GPU with a CPU fallback.
- RINEX 2 and 3 observations
- Float and fixed static solutions
- GPU processing with CPU fallback
CORS stations ranked and fetched
Candidate CORS stations are ranked by distance, time coverage, sample rate, reference frame and provider health. Pg-GPS picks the 4-hour UTC block, downloads NOAA data, or uses files you attach, and processes many candidates in one batch.
- Ranked station queue
- Automatic NOAA CORS download
- Attach cached reference files
See the data before you trust it
Skyplot, signal-to-noise, visibility and data-gap views, cycle slips you can exclude, acceptance presets, and DOP and multipath plots.
- Skyplot, SNR and visibility
- Cycle slips you can exclude
- DOP and multipath plots
A record of every solution
Reports in HTML or text carry the checksums of the inputs and corrections and the processing path. Export RINEX, STAR*NET .DAT, CSV, JSON, KML and GPX.
- HTML and text reports with checksums
- STAR*NET .DAT export
- CSV, JSON, KML and GPX
Straight into Surveyor
A hand-off package with a SHA-256 checksum on every file, which Surveyor checks before importing the points and DXF linework.
- Checksum on every file
- Checked by Surveyor before import
Specifications
Files and system requirements.
Opens
- RINEX 2
- RINEX 3
Saves and exports
- HTML and text reports
- RINEX
- STAR*NET .DAT
- CSV
- JSON
- KML
- GPX
- Surveyor hand-off package
System requirements
| Component | Minimum | Recommended |
|---|---|---|
| Operating system | Windows 10, 64-bit | Windows 11 |
| Memory | 8 GB | 16 GB or more |
| Disk | 10 GB | SSD |
| Display | 1920 × 1080 | — |
| Graphics | Not required (CPU processing) | A Vulkan-capable discrete GPU |
Questions
About Pg-GPS.
Which satellite systems does Pg-GPS use?
Pg-GPS positions with GPS satellites. Observations from other constellations in your RINEX files are read but not yet used in the solution.
Which receiver files can I load?
RINEX 2 and 3 observation files. Convert receiver-native files, such as Trimble .T02, to RINEX first.
Where does the CORS data come from?
Pg-GPS downloads CORS observations from NOAA's National Geodetic Survey for your session, or you can attach reference files you already have.
Does Pg-GPS do real-time RTK?
No. Pg-GPS is for post-processing static observations.
Get Pg-GPS
Baselines you can trace from file to report.
Pg-GPS is part of the launch release and is included in every Founders license.