Case studies

Calédonienne des Eaux (Suez)

Migration of Calédonienne des Eaux's water and sanitation networks to ArcGIS Utility Network on ArcGIS Enterprise with PostgreSQL, CMMS system integration and Experience Builder interfaces for operational excellence.

Duration: Ongoing

Northern Province - New Caledonia

Multimodal routing service for North Province built with ArcGIS Pro Network Analyst and a custom NetworkDataset, published via ArcGIS Server on ArcGIS Enterprise and exposed through an Experience Builder web application.

Duration: 6 months

EEC (Engie)

Agile development of a JavaScript and Python application integrating EEC's GIS with its ADMS via CIM XML for near real-time supervision of the electricity distribution network.

Duration: 18 months

Office des Postes et Télécommunications (OPT-NC)

Automated Python and ArcGIS Pro pipeline modeling and publishing 3G/4G telecommunications coverage across New Caledonia to ArcGIS Online after each network antenna update.

Duration: 9 months

EEC (Engie)

Full migration of New Caledonia's electricity distribution network to ArcGIS Utility Network on ArcGIS Enterprise, with C# Add-In extensions, Experience Builder interfaces and ADMS integration for topology, graph traversal and field mobility.

Duration: 18 months

Office des Postes et Télécommunications (OPT-NC)

Suite of ArcGIS tools (Python toolboxes, VB.net Add-Ins and an Esri JavaScript API offline-first web application) developed for OPT to manage and operate its optical fiber telecommunications network.

Duration: Ongoing

Direction de l'Aviation Civile — French Polynesia

ArcGIS Aviation asset register on ArcGIS Pro and ArcGIS Online for 48 aerodromes, using 3D Analyst to automatically detect aviation safety obstacles, with Experience Builder interfaces for aerodrome teams.

Duration: 6 months

Coral Sea Natural Park — Government NC

Real-time multi-source maritime surveillance platform (AIS/VMS, satellite imagery, AI detection) built on ArcGIS JS API, PostgreSQL and AWS, enabling dashboard-driven monitoring of maritime traffic in the New Caledonian EEZ.

Duration: 24 months

DITTT — Bureau de la Cartographie

Development of an ArcGIS Pro add-in for updating BDROUTE-NC, New Caledonia's authoritative road network database: worksite integration, 3D punctual editing and road-name management.

Duration: 12 months

Direction de l'Aviation Civile (DAC-NC)

ArcGIS Pro Add-In (C#) using 3D Analyst to automate the generation of ICAO-compliant OIS surfaces and volumes for updating aviation safety constraint plans.

Duration: 7 months

DINUM — Government of New Caledonia

Deployment of a sovereign geocoding API for New Caledonia: open API, public website and ESRI-compatible locator, integrating cadastre, addresses and POIs. Docker-based architecture, Agile delivery on government digital infrastructure.

Duration: 7 months

CNES

MAGIS-led brick map assembly workshop at the Motion Juice Festival, using ArcGIS Pro to rasterise a CNES satellite image of Kanuméra Bay into an assembly plan, documented via StoryMaps.

Duration: 1 month

Direction de l'Environnement — French Polynesia

Angular and Java web platform with a JavaScript mobile app for recording geolocated marine mammal observations in French Polynesia, integrated with ArcGIS and compliant with RGPD requirements.

Duration: 7 months

DSCGR

Real-time monitoring suite for cyclones and wildfires, combining a QuickCapture mobile app for field data collection with ArcGIS Dashboard for decision-support supervision.

Duration: 2 months

Province Nord — Information Enhancement Service

JavaScript and Python solution for inventorying and visualising dependencies among 16,964 items in the ArcGIS Enterprise portal, with a scheduled-task supervision dashboard.

Duration: 3 months + 1 month

Province Nord - New-Caledonia

Python and JavaScript (Svelte) solution for inventorying the provincial ArcGIS portal, supervising scheduled tasks, and managing daily PostgreSQL GIS database backup and restore operations.

Duration: 3 months + 1 month + 1month

North Province — Water Management and Planning Department

Multi-criteria analysis tool built with ArcGIS Suitability Modeler and Model Builder to diagnose watershed health and prioritise interventions along the hydrological network of New Caledonia's North Province.

Duration: 12 months

Prony Resources

Agile development of a Python-powered real-time meteorology wind rose, visualising hourly wind direction and speed to alert Prony Resources agents to chemical exposure risks.

Duration: 3 months

Direction de l'Environnement — French Polynesia

React Native mobility application for real-time supervision of whale watching operators in French Polynesia, ensuring RGPD-compliant monitoring and enforcement of cetacean protection regulations.

Duration: 9 months

DAVAR — Water Department

Production of a hydrologically correct 10 m Digital Elevation Model (HCDEM) covering all of New Caledonia, and development of an ArcGIS add-in for exploring modelled watersheds and the hydrographic network.

Duration: 2 years (2014–2016)