Freelancer profile translated to English.

Description

Geodesy engineer, I implement data processing solutions from geosciences. My preferred topics are around Gravimetry, Photogrammetry (3D reconstruction) and GNSS.

I can develop web or desktop applications for the visualization and download of products.

I have good knowledge in adjustment and optimization theory to develop controlled processing from the perspective of uncertainties.

I can also produce studies and recommendations on geographic systems issues.

My past and current projects:

QA/QC of airborne gravimetry data by comparison with global gravity models as well as by Upward Continuation of GCP. Adjustment of flight lines by optimization of cross-overs. Desktop software.

Quasi real-time processing of CORS and tacheometric stations of a landslide observation network for a public research organization. Calculation by Double Difference of single-frequency GNSS stations and PPP calculation of multi-frequency stations. Extraction of Tropospheric Delays. Server solution with CI/CD Docker. Development of a web interface for time series visualization with Kalman filtering.

Least Square Collocation algorithm for surface adjustment on control points from scientific articles. Desktop software.

Real-time measurement software of targets by stereo videogrammetry. Live display on the interface of the horizontal angle and the distance between two moving targets.

Geodetic studies for the homogenization of historical Geographic Systems for governments or large companies.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Portuguese
Basic
German
Basic

Workplace preferences

Can work on-site

Montpellier (up to 50km)

CNRS
Study Engineer
RESEARCH
December 2020 - March 2022 (1 year and 3 months)
Montpellier, France
Development of a solution for collecting, processing, filtering, visualizing, and downloading Electrical Resistivity data, as well as Tacheometric and GNSS measurements.
Python R R Shiny PostgreSQL SQLite JavaScript
Fugro
R&D Engineer
ENERGY AND UTILITIES
December 2013 - December 2018 (5 years)
Montpellier, France
Development of solutions applied to geodesy (geoid model calculations) and industrial metrology (laser and photogrammetric millimeter measurements).
Development of field data collection solutions, database integration, and automation of deliverables.
Python R GIS Geomatics Photogrammetry