Mobility & Road Asset Mapping

Geospatial solutions for road, railway, and highway infrastructure

Apex provides professional road asset mapping services and GIS-based transportation infrastructure mapping for highways, urban roads, and rail corridors. We process high-resolution LiDAR, aerial imagery, CAD, and mobile mapping data to produce precise digital inventories of road networks and transport assets.

Our transportation infrastructure mapping workflows deliver structured geospatial outputs  from 2D vector datasets to full 3D feature extraction  supporting infrastructure planning, asset lifecycle management, and smart mobility data services.

Next-Generation Mobility Data Services

Our 2D and 3D feature extraction services transform complex road and urban environments into structured, GIS-compatible vector datasets. Using orthophotos, UAV data, panoramic imagery, and LiDAR road mapping inputs, we produce precise geospatial layers aligned to your coordinate system and classification standards.

Extracted features are attributed with material classification, spatial accuracy metadata, and maintenance codes — making outputs immediately usable in ArcGIS, QGIS, and other GIS road mapping platforms.

Services include:

  • Road lane and marking extraction, transportation corridor digitization
  • Bus lanes, bus bays, and traffic management zone delineation
  • Pavement condition monitoring surfaces and on-street parking digitization
  • Digitization of sidewalks, cycling paths, and shared mobility areas
  • Extraction of traffic islands, medians, roundabouts, and related road structures
  • Mapping of tree pits, landscaped zones, vegetation areas, and unpaved sections
  • Identification of temporary works, construction zones, and restricted-access areas

 

Typical Inputs:
Orthophotos, panoramic imagery, UAV data, GIS network data, aerial imagery, survey information, and related datasets

Typical Outputs:
GIS-ready vector datasets (shapefiles/geodatabases) containing classified 2D features with associated attributes

We capture and digitize detailed street-level objects in both 2D and 3D across urban and roadway corridors. Our services transform real-world infrastructure into structured GIS-compatible datasets using aerial, LiDAR and mobile mapping data, including the extraction of asset attributes, spatial relationships, and validation of feature locations and classifications.

The resulting datasets support asset management, infrastructure planning, digital twin initiatives, and 3D city modeling applications.

Services include:

  • Street lighting, hydrants (surface and underground), and other utility-related infrastructure
  • Drainage infrastructure including drains, curb inlets, and stormwater management features
  • Roadside safety installations such as bollards and protective barrier elements
  • Urban furniture including benches, bicycle racks, and public seating facilities
  • Vegetation features such as trees and landscaped roadside green spaces
  • Waste management assets including trash bins and dog waste disposal units
  • Signage and information systems including advertising boards, cycling signs, and hiking or wayfinding markers

 

Typical Inputs:
Imagery sources, LiDAR datasets, survey records, existing asset data

Typical Outputs:
GIS-based inventories, attributed infrastructure datasets

We provide complete traffic sign inventory management services, including 2D/3D detection, classification, and annotation of all regulatory, warning, and informational signage. Our workflows apply country-specific coding standards  including German StVO (over 1,000 sign categories) ensuring compliance-ready GIS datasets

The resulting datasets support transportation authorities, municipalities, navigation platforms, maintenance operations, and digital twin initiatives.

Services include:

  • Traffic signs including regulatory, warning, and informational signage classified using country-specific coding systems 
  • Bicycle signage such as cycling route indicators, trail markers, and directional guidance signs
  • Roadside guideposts, delineators, and marker installations
  • Electronic traffic systems including variable message signs and digital traffic displays
  • Tourism-related signage including destination boards and visitor information signs
  • Support structures such as standard poles, signposts, and mounting elements
  • Traffic signal and lighting structures including signal poles, cantilever supports, bridge-mounted poles, and lighting masts

 

Typical Inputs:

High-resolution imagery, LiDAR data, mobile mapping data

Typical Outputs:
Vector feature layers, structured GIS datasets, annotated road features

Our desktop-based road condition assessment service evaluates pavement surfaces, roadside assets, and drainage infrastructure using geospatial imagery and digital survey data. We identify surface defects, structural deterioration, safety hazards, and environmental encroachments with AI-assisted detection followed by expert manual validation for high-confidence, maintenance-ready outputs.

This service directly supports pavement condition monitoring programs, road maintenance prioritization, and compliance auditing for transport authorities.

Services include:

  • Evaluation of pavement surfaces for cracks, sealed fractures, patchwork, and repair areas
  • Analysis of surface deterioration such as open joints, material wear, breakouts, and binder-related defects
  • Condition assessment of roadside assets including signs, poles, drainage systems, street furniture, and road markings
  • Inspection of poles for corrosion, leaning, structural issues, and collision damage
  • Assessment of road markings for fading, missing sections, and surface wear
  • Vegetation inspection to identify visibility obstructions, excessive growth, and roadside encroachments
  • Review of drainage systems, channels, curbs, and related roadside structures
  • Manual quality assurance and verification of AI-generated detection results to ensure accuracy and consistency

 

Typical Inputs:

Street-level imagery, mobile mapping datasets, aerial photographs, point cloud data, and GIS/CAD information

Typical Outputs:
Condition assessment reports, defect inventories, GIS-compatible layers, prioritized maintenance datasets, and validated inspection results

We deliver comprehensive highway asset management GIS solutions, converting motorway, expressway, and tunnel corridors into structured digital asset inventories.

Our 2D/3D mapping captures precise locations, classifications, attribute data, and spatial relationships for all highway infrastructure elements  supporting long-term transportation infrastructure mapping, safety compliance, and digital twin transportation integration.

Services include:

  • Roadway infrastructure including carriageways, pavement markings, emergency stopping bays, and barrier systems
  • Bridge-related assets such as bridges, retaining walls, load-bearing structures, and overhead constructions
  • Safety infrastructure including restraint systems, emergency call stations, and roadside protection elements
  • Traffic management devices such as traffic signs, electronic displays, speed enforcement cameras, and guide panels
  • Utility and operational equipment including lighting poles, control cabinets, sewer access shafts, and monitoring systems
  • Environmental infrastructure such as noise protection barriers, service access doors, and wildlife fencing installations
  • Tunnel-related assets including ventilation systems, loudspeakers, tunnel lighting, and internal track infrastructure
  • Tunnel safety equipment including emergency installations, fixed signage, and variable message systems

 

Typical Inputs:
Mobile Mapping datasets, tunnel survey information, point cloud data, imagery, and GIS/CAD datasets

Typical Outputs:
Structured GIS layers and 3D asset models containing classified highway and tunnel infrastructure data in Shapefile, Geodatabase, CAD, and 3D formats

Services Include:

  • Rail track infrastructure including rails, sleepers, ballast, switches, crossings, and track alignment geometry
  • Station and platform assets such as platforms, canopies, access points, stairways, elevators, and passenger areas
  • Signaling infrastructure including railway signals, route indicators, control equipment, and safety systems
  • Power supply and electrification components such as overhead lines, masts, substations, cable corridors, and utility poles
  • Civil engineering structures including bridges, tunnels, retaining walls, culverts, and drainage systems
  • Safety and security infrastructure including fencing, level crossings, CCTV systems, emergency installations, and protective barriers
  • Operational and technical equipment such as cabinets, equipment rooms, communication systems, and service facilities
  • Environmental and corridor features including vegetation areas, embankments, noise barriers, and railway boundary zones

 

Typical Inputs:
Mobile mapping datasets, aerial imagery, point cloud data, survey information, and GIS/CAD datasets

Typical Outputs:
Structured GIS layers and 3D asset models containing classified railway infrastructure data in Shapefile, Geodatabase, CAD, and 3D formats

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Precision in Data Structuring

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Efficient Integration of Multi-Source Data

Key Service Capabilities

Why choose our Mobility Intelligence Services

Let’s collaborate to transform your transport and mobility data into actionable intelligence.