OpenStreetMap logotipas OpenStreetMap

StephaneP

Žymi nuo:
2011 m. balandžio 19 d.
Paskutinis žemėlapio keitimas:
2025 m. liepos 27 d.

Je mappe principalement sur la région de clisson, ainsi que sur le nord-vendée et la corrèze.

Je suis disponible pour aider ceux qui en ont besoin.

Je fais aussi des contributions à titre professionnel pour le compte de l’entreprise Carto’Cité

Mes marottes ?

  • La collecte de photo (voir mon profil Panoramax/Mapillary)
  • La géolocalisation de précision en RTK (en tant que développeur de RTKBase)

Mes autres profils :

Latest Diaries

Diary Entry RTKBase v2 is available for your GNSS Base Station

What is RTKBase? It’s a software to manage a Gnss base station. It’s a fully Open Source Software and it’s available here: https://github.com/Stefa...

Comments 3 comments Date 2020 m. birželio 16 d.

Diary Entry You thought OpenStreetMap data uses the WGS84 datum? No it doesn't!

More precisely, the WGS84 Datum is not used everywhere. Here is some background: The WGS84 Coordinate Reference System uses an ITRF datum...

Comments 19 comments Date 2019 m. liepos 17 d.

Diary Entry How to highlight high-precision GPX traces?

I have been testing precision localization for a few years now using RTK, PPP calculations, and RTKLIB. Since a few weeks, I have my own GNSS base,...

Comments 28 comments Date 2019 m. gegužės 23 d.

Diary Entry RTK test, Aerial pictures accuracy, and OSM Database Accuracy

RTK accuracy Since 1 or 2 years, I’m testing some low-cost GNSS receivers with RAW output. The goal is to get a cm accuracy. One way is to store th...

Comments 18 comments Date 2017 m. rugsėjo 11 d.