Khaldoune Hilami

GIS development within my GIS Factory, a multidisciplinary and multitasking team at Bouygues Télécoms. In my role, I manage the geographic database, dynamic mapping, process improvement, migration, and technological watch. I also develop tools for exploiting the company's geospatial data, including QGIS plugins and classes for migrating and maintaining geographic and attribute databases.

PostgreSQL/PostGIS

QGIS

Python

PowerShell

Leaflet

GEOSEVER

ESRI

The mission involves setting up the entire IT/GIS stack and workflow to automate the production system and improve the time and performance of the Vitrolles design office. Technical achievements include setting up the hardware system; the operating environment (OS Linux Ubuntu 2020); the Postgresql database server and its Postgis spatial extension; developing the data cleaning, verification, and import system (Python algorithms); and the web interface (PHP, JS, HTML, CSS) for interacting with the data to edit network diagrams (Graph Theory), data deliverables, other geometric deliverables, and modeling building equipment.

Development of dynamic web software offering tools for simulating sales point locations and analyzing commercial networks for major economic players. Development covers both the interface (Javascript/Openlayers/HTML/CSS) and the servers (PHP, Mapserver/Mapscript, Postgis, PostgreSQL). Programming of an isochrone/isodistance server with PHP encapsulation of OSRM functions. Technical environment: Linux, PHP, Apache2, Javascript, Openlayers, Mapserver, Postgis, PL/PSQL, PostgreSQL, Python, R, OSRM)