Tools

Provider

Type of GNSS

Minimum observation time (recommended)

Fastest sampling

Orbital source

Batch processing

Antenna calibration file

Center Point RTX

Trimble Navigation

https://trimblertx.com/UploadForm.aspx

GPS, GLONASS, GALILEO, QZSS, BEIDOU

10 min

10 s

Trimble

no

Igs.atx

SCRS-PPP

Natural resource Canada

https://webapp.geod.nrcan.gc.ca/geod/tools-outils/ppp.php?locale=fr

GPS, GLONASS

Aucune (>2 h)

1 s

IGS et RNCan

yes

Igs.atx et ngs.atx

IGN-PPP

IGN

http://rgp.ign.fr/

GPS

Aucune (2 - 3 h)

1 s

IGS

no

Igs.atx

MagicGNSS/ PPP

GMV

https://magicgnss.gmv.com

GPS and GPS/GLONASS

1 s

IGS

yes

Igs.atx

RTKLIB

Tokyo University for Marine Science and Technology http://www.rtklib.com/

GPS

1 s

user

no

user