Empower Safer, Smarter City Planning with Utility Detection and Mapping Services

Upgrade your Surveying Services for Public Services and Urban Planning

Surveyors use Ground-Penetrating Radar (GPR) to map existing buried utilities such as water lines, gas pipes, electrical wires, and communication lines in urban areas. This can ensure that these underground services are not accidentally damaged during construction or repair works, resulting in costly repairs, work delays, disruption and public safety hazards.

Our solutions empower you to efficiently detect and map underground utilities, inform decision-makers, and safeguard existing infrastructure for those involved in managing and planning urban utilities and services for efficient and healthy city life. Be part of building safer, smarter cities with GPR's precise, non-destructive approach.


Best Utility Detection and Mapping Tools for Public Services and Urban Planning




Maximum depth, high resolution and versatile design for superior productivity

Stream DP is a multichannel GPR array solution for real-time 3D mapping of underground utilities. Its unique Equalized scrambled Technology (EsT) offers a depth of utility detection unmatched in the marketplace.

  • Massive array of 30 channels in double polarisation for an accurate 3D reconstruction ideal for larger projects with wide scans of 82.5cm and max acquisition speed 14 km/h.
  • Best noise rejection captures both the lower and higher frequencies for an extended depth range and an ultra-high resolution thanks to EsT.
  • Multi-environment configuration for asphalt (pivoting wheels) or rugged terrain (terrain wheel)
  • Designed for easy transportation, reduced assembly time, and efficient one-person operation.

Faster data acquisition and improved data management with uMap field software

uMap is user-friendly field software designed for efficient data collection and management. It has an easy-to-use interface that supports cloud data sharing and remote diagnostics.

  • Automatic calibration ensures an easy and quick start-up.
  • Visualisation and storage of radar data.
  • Real-time visualisation of radar tomography (time slices).
  • Connectivity with NMEA positioning devices.
  • Seamless data export, storage, sharing, and access on major cloud service providers. 

Elevate the way you analyse GPR data with IQMaps

IQMaps is a post-processing software application for advanced GPR data analysis, which provides fast interfacing between the user and the GPR data. 

  • Step-by-step guide for the best and the quickest data analysis for extensive utility mapping of large projects.
  • Real-time processing, advanced target management, and 3D visualisation.
  • Anomaly detection of, e.g. sinkholes, substations, buried objects.
  • Export, store, share and access data on major cloud service providers for a streamlined workflow in utility detection.
  • Increased productivity and ease of use up to 30,000 sqm in a working day.

Reliable utility detection for everyone

Leica DSX is a GPR solution offering portable, reliable, and user-friendly utility detection. With its low initial investment, this solution is accessible to every surveyor seeking to grow their business, enhance safety and speed up utility detection.

  • Designed for small-scale projects in repair, maintenance, and civil engineering.
  • Precise single frequency operation in grid scan at max 20mx20m size.
  • Detects both metallic and non-metallic utilities.
  • Deliver precise utility mapping optional with GNSS or total station integration.
  • Enables onsite instant visualisation, analysis, and documentation.

Locate, Visualise, and Map with Ease Through Intuitive Software

DXplore, the robust, efficient, and user-friendly software at the heart of the Leica DSX solution, sets a new standard in surveying, offering real-time, onsite processing and visualisation of data on the CT1000 Tablet. 

  • Makes detection workflow easy and understandable, requiring no expert knowledge.
  • Execute grid scans and quick scans effortlessly while adding POIs or background layers.
  • Onsite guided data acquisition, advanced processing, and instant 2D/3D utility map creation.
  • Instantly visualise all types of underground utilities onsite.
  • Allows swift data export, storage, access, and sharing. 

Elevate the way you analyse GPR data with IQMaps

IQMaps is a post-processing software application for advanced GPR data analysis, which provides fast interfacing between the user and the GPR data. 

  • Step-by-step guide for the best and the quickest data analysis for extensive utility mapping of large projects.
  • Real-time processing, advanced target management, and 3D visualisation.
  • Anomaly detection of, e.g. sinkholes, substations, buried objects.
  • Export, store, share and access data on major cloud service providers for a streamlined workflow in utility detection.
  • Increased productivity and ease of use up to 30,000 sqm in a working day.

Enhanced Depth and Precision

The Leica DS2000 is a GPR solution tailored for small-scale projects and easily detects deep and shallow utilities, ensuring faster data collection in any environment.

  • Identifies all utilities, including non-conductive pipes and thin fibre optics.
  • Uses a dual-frequency antenna for simultaneous shallow and deep detection.
  • Contains two integrated encoders, GPS, and/or total station positioning

Fast 3D reconstruction of the underground utility network

uNext, from IDS GeoRadar, is your advanced, all-in-one, non-intrusive software solution for utility detection. Designed to operate directly onsite, running on the Leica CT1000 field tablet, uNext utilises Leica DS2000 technology for faster 3D reconstruction of the underground utility network.

  • Compatible with any GNSS & total station sensors, cable locators, and Leica Geosystems' DX Manager software.
  • Enables direct field export of survey reports with maps and targets.
  • Allows data export to CAD or GIS for professional utility mapping.
  • Supports cartographic imports for real-time underground asset visualisation.
  • Assists 3D subsurface network reconstruction with radar tomography and data re-processing.

Elevate the way you analyse GPR data with IQMaps

IQMaps is a post-processing software application for advanced GPR data analysis, which provides fast interfacing between the user and the GPR data. 

  • Step-by-step guide for the best and the quickest data analysis for extensive utility mapping of large projects.
  • Real-time processing, advanced target management, and 3D visualisation.
  • Anomaly detection of, e.g. sinkholes, substations, buried objects.
  • Export, store, share and access data on major cloud service providers for a streamlined workflow in utility detection.
  • Increased productivity and ease of use up to 30,000 sqm in a working day.

Expanding Your Surveying Horizon: Elevating Large-scale Urban Projects with Stream UP

Stream UP is an innovative multichannel, multi-frequency, double-polarised and lightweight GPR system dedicated to utility mapping on extensive areas. 

  • For large-scale urban projects with fast acquisition speed up to 60 km/h and 1.58m radar coverage.
  • Compliant with traffic regulations and no need for an escort vehicle.
  • Modular structure with no contact with the road surface and embedded anti-collision systems.
  • Compact, lightweight system and simple assembly process with only two people required.

Faster data acquisition and improved data management with uMap field software

uMap is user-friendly on-field software designed for efficient data collection and management. It has an easy-to-use interface that supports cloud data sharing and remote diagnostics.

  • Automatic calibration ensures an easy and quick start-up.
  • Visualisation and storage of radar data.
  • Real-time visualisation of radar tomography (time slices).
  • Connectivity with NMEA positioning devices.
  • Seamless data export, storage, sharing, and access on major cloud service providers.

Elevate the way you analyse GPR data with IQMaps

IQMaps is a post-processing software application for advanced GPR data analysis, which provides fast interfacing between the user and the GPR data. 

  • Step-by-step guide for the best and the quickest data analysis for extensive utility mapping of large projects.
  • Real-time processing, advanced target management, and 3D visualisation.
  • Anomaly detection of, e.g. sinkholes, substations, buried objects.
  • Export, store, share and access data on major cloud service providers for a streamlined workflow in utility detection.
  • Increased productivity and ease of use up to 30,000 sqm in a working day.

Discover a new level of productivity with AiMaps

AiMaps is a Software as a Service (SaaS) solution powered designed for intelligent utility detection and mapping. Utilising Hexagon's HxDR platform, AiMaps enhances productivity by delivering a cloud-based, high-performance solution for radar data processing and interpretation, revolutionising utility network tomography with advanced deep learning technology.

  • SaaS deep learning solution for cloud-processing of radar data.
  • Fully integrated with IQMaps.
  • Up to 70% more efficient for underground utility analysis and extraction process.
  • Reduced data processing time with AI.
  • Overcoming complex radar data interpretation with advanced deep learning algorithms.

For complete and detailed digital twin above the ground

The Leica Pegasus TRK is a solution for urban projects that efficiently captures extensive area data at normal driving speeds using LiDAR technology and a unique camera sensor system. Its advanced IMU and SLAM technology integration and a modular imaging system ensure precision geo-referencing and high-resolution imagery.

For complete digital twin above and underground Leica Pegasus TRK and Stream UP systems can be easily combined to deliver synchronised data acquisition of GPR, LiDAR and camera intelligence with a collection speed of up to 60 km/h. This integrated solution enables the accurate reconstruction of geospatial assets above and below the ground in a single pass.

Optimise your data collection process

The Leica Pegasus FIELD software brings autonomy to data collection.

  • Autonomously plan and acquire data with reliable satellite handling and signal coverage.
  • Pre-defined features and profiles to achieve the best possible results.
  • Real-time data enhancement and cloud streaming through edge computing and on-the-fly processing.
  • Autonomous sensor triggering ensures no detail is missed throughout the entire project lifecycle.
  • Audio and visual guidance during data acquisition for live feedback and confidence-building.

Unleash the full potential of your data

Leica Cyclone Pegasus OFFICE is a comprehensive processing solution designed to streamline workflows and enhance productivity through intuitive, guided tools and AI-enabled automation. 

  • Seamless integration into post-processing and publishing workflows.
  • Precision geo-referencing and multi-pass trajectory adjustment for privacy-compliant, coloured 3D point cloud data.
  • Simplified transformation of raw data into high-quality deliverables, enabling efficient asset collection with AI automated processing.
  • Quality assurance through built-in intelligence and automatic detection of reference targets.
  • User-friendly interface for confident deliverable generation, even with minimal surveying experience.

Connecting with project stakeholders

Experience seamless project collaboration and connectivity with Leica TruView, a free reality capture viewer designed to share your project anywhere, anytime.

  • Intuitive platform to access, view, analyse, and collaborate using digital reality data.
  • Flexible multi-device access to your project data.
  • Leica TruView Cloud provides efficient viewing and collaboration, ensuring speed, scalability, and security in your project management.


Discover the right utility detection and mapping technology for you.


Customer Success Stories



Supporting Singapore's Urban Development with Stream UP

Delve into how HSC Pipeline Engineering skillfully uses Stream UP to seamlessly map underground utilities, improving safety, efficiency, and project planning.
Delve into how HSC Pipeline Engineering skillfully uses Stream UP to seamlessly map underground utilities, improving safety, efficiency, and project planning.

Underground Mapping Experiences in D-A-CH

Discover how Stream DP and IQMaps enable accurate and efficient underground exploration, paving the way for major infrastructure updates like fibre optics installation and the transition to renewable energy.
Discover how Stream DP and IQMaps enable accurate and efficient underground exploration, paving the way for major infrastructure updates like fibre optics installation and the transition to renewable energy.

GPR for Underground Truth Brings Business Benefits

Learn how HSC Pipeline Engineering revolutionised utility surveys across Singapore. Understand the significant benefits of GPR technology in optimising planning, refining designs, ensuring safe installations and excavations, and more.
Learn how HSC Pipeline Engineering revolutionised utility surveys across Singapore. Understand the significant benefits of GPR technology in optimising planning, refining designs, ensuring safe installations and excavations, and more.



Your surveying partner

Only Leica Geosystems has 200 years of experience helping surveyors. Find out how we can support you with premium quality measuring and positioning solutions and services.
Only Leica Geosystems has 200 years of experience helping surveyors. Find out how we can support you with premium quality measuring and positioning solutions and services.

Grow your business

Discover how embracing digitalisation with technologies and processes can support your business to create new opportunities, stay competitive and improve productivity.
Discover how embracing digitalisation with technologies and processes can support your business to create new opportunities, stay competitive and improve productivity.

Surveying Solutions

Regardless of how complex your task is, a solution is available within our diverse measuring, positioning and visualising portfolio to help you collaborate, be more efficient and succeed.
Regardless of how complex your task is, a solution is available within our diverse measuring, positioning and visualising portfolio to help you collaborate, be more efficient and succeed.

Improve your skills

Learn the skills to be more efficient and react to business opportunities. Unlock your potential to offer faster and more specialised services to your clients.
Learn the skills to be more efficient and react to business opportunities. Unlock your potential to offer faster and more specialised services to your clients.