RTKLIB WORKFLOW

A complete Workflow for RTKLIB (Work in progress)

Specific installation :

• Archlinux installation : https://github.com/giscan/rtklib_pkgbuild

1) Basics and process to test your device (WIP)

rtkrcv (WIP : need to explain rtkcv.conf)

convbin file.ubx

rnx2rtkp -o out.pos -p 0 file.obs file.nav

2) Base + rover on a known point in real time over radio (WIP)

rtkrcv for rover

str2str for base

rnx2rtkp for processing

3) Base + rover with real time Ntrip corrections (need internet connection)

(WIP)

4) Base + rover with corrections in post

(WIP)

How to get corrections :

In many case, French geographic local provider give you corrections (sometimes you have to pay)

Official Ntrip webpage : https://igs.bkg.bund.de/ntrip/index

IGS corrections : http://wiki.openstreetmap.org/wiki/RTKLIB#Collecting_base_station_data_in_real-time

French local correction : http://rgp.ign.fr/DONNEES/diffusion/#FTP

Need to investigate if we could use these corrections with ublox module :

http://www.trimblertx.com/uploadform.aspx

http://sopac.ucsd.edu/scout.shtml

http://www.ppp-wizard.net/ssr.html

http://www.ga.gov.au/bin/gps.pl

Share your base with others :

An interesting project : https://github.com/charlesrwest/pylonGPS

Complete low cost building of RTK base + rover GNSS L1 :

I help to build this project :

https://github.com/Francklin2/RTKLIB_Touchscreen_GUI

Note : Could be improved with L1/L2 devices

Ressources :

https://habrahabr.ru/post/244475/

http://wiki.openstreetmap.org/wiki/RTKLIB

http://cours-fad-public.ensg.eu/course/view.php?id=85

http://marcotte-ag.no-ip.org:8080/geomatic/

https://github.com/drotek/SMARTNAV-RTK/wiki

Discussion I start and interesting information (in french) : http://www.forumsig.org/showthread.php/41183-RTKlib-Retours-d-utilisateurs

http://www.afhy.fr/images/pdf/Rapports/UV54_2016/poster_gnss_PPP_GTX.pdf

http://www.gps.gov/cgsic/meetings/2012/lyle.pdf