GIS · Drone · Remote Sensing · Madagascar

Expert Geospatial &
Geological Services

Six core service domains — from aerial surveys and satellite analysis to web mapping platforms and geophysical assessments.

6 DomainsServices
MadagascarCoverage
GIS · Drone · RSExpertise
Fort-DauphinBase

GIS Consulting & Strategy

Strategic spatial system design, implementation, and optimization for your organisation

We work with mining companies, government agencies, NGOs, and private enterprises to design GIS architectures aligned with operational goals. From data model design to platform selection, our consulting approach ensures your spatial systems deliver maximum return on investment.

Our consultants audit existing workflows, identify gaps, and develop roadmaps for sustainable geospatial capability — whether you are starting from scratch or scaling an existing system.

Key Deliverables

GIS needs assessment and gap analysis reports
System architecture and platform selection recommendations
Geodatabase design and data model documentation
Workflow automation and process optimisation
GIS implementation roadmap and project management support

Tools & Platforms

ArcGIS ProQGIS ArcGIS OnlinePostGIS PostgreSQLPython ModelBuilder

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Let's assess your spatial data needs and build a strategy that works.

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Web GIS Solutions

Custom interactive mapping platforms built with modern web technologies

We design and develop custom web-based GIS applications that transform complex spatial datasets into intuitive, accessible tools. From simple interactive maps to full enterprise spatial platforms, we build for your users — not generic audiences.

Our web GIS solutions integrate real-time data feeds, satellite imagery, and custom analytics — delivering browser-based spatial intelligence that requires no desktop GIS software on the client side.

Key Deliverables

Custom interactive web mapping applications
Spatial dashboards with real-time data visualisation
ArcGIS Online / Portal configuration and deployment
GeoServer / MapServer WMS/WFS service setup
Mobile-responsive field data collection applications

Tech Stack

Mapbox GL JSLeaflet.js GeoServerArcGIS Online React / VueOpenLayers REST APIs

Build Your Web GIS

Bring your spatial data to life with a platform your whole team can use.

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Drone Survey & Mapping

Professional UAV photogrammetry delivering centimetre-level precision

Our certified drone pilots operate advanced UAV platforms to acquire high-resolution aerial imagery for photogrammetric processing. We deliver orthophotos, digital elevation models, point clouds, and 3D terrain models at sub-10 cm ground resolution — far superior to commercial satellite products.

Applications span construction monitoring, mining site surveys, stockpile volumetrics, environmental impact assessments, agricultural mapping, and infrastructure inspection — all in compliance with Madagascar's civil aviation regulations.

Key Deliverables

High-resolution orthomosaic maps (GeoTIFF / KMZ)
Digital Elevation Models — DEM, DSM and DTM
Dense point clouds (LAS / LAZ format)
3D textured mesh models
Stockpile volume calculations and cut/fill reports
Topographic contour maps and cross-section profiles

Equipment & Software

DJI PlatformMetashape DJI TerraPix4D CloudCompareGNSS RTK

Plan a Survey

Tell us your site area and we'll design the optimal mission.

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Remote Sensing & Spatial Analysis

Satellite imagery processing, classification and advanced spatial modelling

We process multispectral, hyperspectral, and SAR satellite imagery from Sentinel-1/2, Landsat, PlanetScope, and commercial sources to extract meaningful land cover, vegetation, water, and mineral information.

Spatial modelling services include suitability analysis, catchment delineation, erosion modelling, and multi-criteria decision analysis — all underpinned by rigorous accuracy assessments.

Key Deliverables

Land cover / land use classification maps
Change detection and temporal analysis reports
Vegetation indices — NDVI, EVI, SAVI monitoring
Mineral alteration mapping from multispectral data
Flood mapping and hydrological modelling outputs

Tools & Data Sources

ArcGIS ProQGIS Google Earth EngineENVI Python / RasterioSentinel SNAP (ESA)

Analyse Your Area

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GIS Training & Capacity Building

Customised programmes to build lasting internal geospatial capability

We offer tailored training programmes designed around your team's current skill level and professional context — whether introducing GIS to a government department, upskilling NGO field staff, or preparing graduates for the job market. Delivered in French or English.

Our flagship GIS & Remote Sensing Training Programme is launching soon — with structured modules, hands-on practicals, and officially verified attestations. View details →

Training Formats

In-person intensive workshops (1–5 days)
Custom on-site corporate training programmes
Structured module-based cohort training
Verified digital attestations with QR code authentication

Topics Covered

ArcGIS ProQGIS Remote SensingSpatial Analysis Drone OperationsPython for GIS Web Mapping

Enrol or Commission

Register for the next cohort or commission a bespoke programme.

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Geological & Geophysical Studies

Groundwater evaluation, geological mapping, and hazard analysis by licensed geologists

Our licensed geologists conduct comprehensive geological and geophysical investigations combining field surveys, remote sensing interpretation, and laboratory analysis — serving mining exploration, infrastructure planning, water supply projects, and environmental assessments throughout Madagascar.

Geophysical services include aquifer characterisation, borehole siting and design, well yield testing, water quality assessment, and groundwater flow modelling.

Key Deliverables

Geological mapping and structural interpretation reports
Geophysical assessment and groundwater resource reports
Borehole siting recommendations and drilling supervision
Flood risk and geohazard assessment reports
Mineral exploration support mapping
Environmental geological baseline studies

Methods & Tools

Field Geological Mapping ERT SurveysPumping Tests MODFLOWFEFLOW Hydrogeochem

Geological Assessment

Tell us your site and project objectives.

Discuss Your Project