Territories & Asset Management
Accurate Territory Intelligence for Better Planning, Better Development and Better Stewardship.



UNDERSTANDING THE TERRITORY
AS IT EXISTS TODAY
Managing a territory, maintaining built assets, mitigating risks or delivering development projects all depend on one essential requirement: access to reliable, up-to-date and shared information.
Local authorities, infrastructure owners, engineering consultancies and public-sector organisations face the same challenge: obtaining trusted reference data to support informed decisions, secure investments and manage long-term assets.
Using advanced surveying, LiDAR, 3D mapping, building capture technologies and Geographic Information Systems (GIS), the Geoliance Group transforms field reality into actionable intelligence.
The result: an objective, documented and reliable understanding of your territory, assets and infrastructure, enabling smarter planning, sustainable management and more effective decision-making.
Project Examples
Local Authority Surveying & Territorial Reference Systems
Challenge
Establish a reliable and shared reference framework to support urban development projects, utility networks and public asset management.
The Geoliance Solution
- High-precision topographic surveys
- PCRS and RTGE production
- As-built documentation
- Road and public space surveys
Results
- A single, shared territorial reference framework
- Better coordination between stakeholders
- More secure project delivery
- Improved asset management and planning

AREAS OF EXPERTISE
LOCAL AUTHORITIES &
PUBLIC SECTOR ORGANISATIONS
Trusted Territorial Data for Better Public Decision-Making.
Our services include :
- Urban development and road surveying

- PCRS, RTGE and territorial reference systems

- Infrastructure and public asset management

- Support for planning projects and regulatory documentation

- Creation and maintenance of geospatial databases

Benefits : a consistent understanding of the territory, better-informed decisions and a more effective management of public investments.
BUILT ASSETS &
INFRASTRUCTURE
Understanding Existing Conditions to Shape the Future
- Architectural and topographic surveys

- Interior and exterior 3D reality capture

- Support for refurbishment, expansion and maintenance projects

- BIM modelling and digital twins

- Asset inventory and condition monitoring

Benefits : more reliable project studies, reduced construction risk and improved asset value and lifecycle management.
NATURAL RESOURCE &
ENVIRONMENTAL MANAGEMENT
Better Knowledge Leads to Better Stewardship
- Terrain and land-use analysis
- Natural environment mapping
- Monitoring territorial evolution
- Forestry management
- Environmental assessment and conservation
Benefits : long-term visibility of territories and natural resources, more sustainable management strategies & improved environmental decision-making.
NATURAL HAZARD
MANAGEMENT
Anticipate, Prevent and Respond
- Ground movement and landslide analysis
- Flood and floodplain mapping
- Erosion and instability assessment
- Hazard modelling
- Support for planning and emergency preparedness
Benefits: safer and more informed decisions, improved protection of communities and infrastructure and enhanced resilience planning.
Coastal Zone Management
Supporting Coastal Territories Facing Change
Our services include:
- Coastline monitoring
- Sediment dynamics analysis
- Inspection of coastal protection structures
- Coastal erosion and marine flooding studies
Benefits
- Evidence-based adaptation strategies
- Improved long-term planning
- Better investment prioritisation

Trusted by Public Authorities & Engineering Leaders
Geoliance supports local authorities, metropolitan areas, intermunicipal organisations, watershed management agencies, flood defence operators, infrastructure owners, engineering consultancies and project managers, including:
RELATED SERVICES &
SOLUTIONS
TECHNICAL CAPABILITIES
Data Acquisition Technologies
Robotic total stations, RTK GNSS receivers, Digital levels, Static 3D laser scanners, Vehicle-mounted Mobile Mapping Systems (MMS), Backpack mobile mapping platforms, LiDAR and photogrammetric drones, Helicopter-borne and airborne survey platforms, Ultra-high-resolution imagery systems.
Deliverables
Topographic plans, PCRS and RTGE datasets, As-built documentation, Orthophotos, Digital Terrain Models (DTM), Digital Surface Models (DSM), Digital Canopy Models (DCM), Volume calculations and quantity surveys, Point clouds, BIM models, Digital twins, GIS databases tailored to operational needs.

TURNING GEOSPATIAL DATA
INTO BETTER DECISIONS
The Geoliance Group combines surveying expertise, advanced 3D technologies and geospatial intelligence to transform field data into a powerful decision-making tool.
Our commitment is simple: deliver reliable, accurate and immediately usable information about your territory, built assets and infrastructure.
The benefits are clear:
- More sustainable management of territories and infrastructure
- Greater control over projects and assets
- Reduced operational and technical risk
- Better investment decisions
Build your decisions
on reliable data
Are you managing a local authority, a portfolio of buildings, critical infrastructure, a watershed, or a development project?
Let's discuss your challenges and build the geospatial intelligence that will make the difference.














