Global Mapping Logo
Global Mapping Logo

Our services · Four lines · Eight sectors

We measure, verify and monitor what you design, build and operate

Every service starts from a specific technical question. We propose the method and the equipment to answer it, deliver a product your team can open and use, and stay available after delivery.

5M+
hectares surveyed
1200+
projects delivered
200+
clients
26
years of experience

Sectors we work in

Four business lines, from planning to monitoring

Plan, design, build, operate and monitor. Each line comes in at the stages where it is useful, and together the four cover a project from start to finish.

  1. Plan
  2. Design
  3. Build
  4. Operate
  5. Monitor
01 Levantamiento, Cartografía y Modelado Survey, Mapping & Modeling Plan Design Build Operate Monitor 02 Control y Aseguramiento de Calidad Quality Control & Assurance Plan Design Build 03 Monitoreo del Terreno y Gestión de Riesgos Geotécnicos Ground & Geotechnical Monitoring Build Operate Monitor 04 Soluciones Digitales e Inteligencia Artificial GEOLABS & AI Operate Monitor

Levantamiento, Cartografía y Modelado

Survey, Mapping & Modeling

“We measure the ground and what is built on it, to the accuracy each stage calls for: design, construction or operation.”

Plan Design Build Operate Monitor

  1. 1.1

    Airborne, terrestrial and UAV LiDAR

    The ground in 3D, measured from the air or at ground level, even under vegetation.

    We fly LiDAR on light aircraft and drones, and scan from the ground when the job needs more detail. Every flight carries GNSS/IMU positioning, with base stations in the field. We deliver the georeferenced point cloud, classified to ASPRS standards, ready for design, construction, inventory or monitoring.

    What it does for you: A true model of the existing ground, dense enough to design on, with no gaps that send a crew back to the field.

  2. 1.2

    Surveying, geodesy, GNSS networks and precise leveling

    The reference everything else is measured from.

    We design and run geodetic control networks with static GNSS, total stations and differential leveling. We post-process, adjust the network by least squares, set the monuments and deliver the calculation report, so every survey, design and setting-out job works from the same reference frame.

    What it does for you: Survey, design, construction and operations work in the same coordinates, and errors do not pile up from one stage to the next.

  3. 1.3

    Digital photogrammetry, orthophotos and digital terrain (DTM) and surface (DSM) models

    Aerial photography you can measure.

    We fly with ground support, control points and independent checks. With aerial triangulation and dense matching we produce georeferenced orthomosaics, DTMs, DSMs and contour lines.

    What it does for you: An up-to-date base you can measure on, to design, plan, calculate volumes and analyze the surface.

  4. 1.4

    Mobile mapping

    Roads, tunnels and facilities scanned on the move, with as little disruption to operations as possible.

    We mount LiDAR, panoramic cameras, GNSS/IMU and odometry on mobile platforms, and use SLAM where there is no satellite signal. We deliver measurable point clouds and 360° imagery over large areas.

    What it does for you: Fewer days in the field to cover a whole corridor, and the option to inspect it later from the office.

  5. 1.5

    Hydrographic and bathymetric surveys

    The topography of what is under the water.

    We survey with single-beam and multibeam echosounders, from crewed or uncrewed vessels (USV), with RTK GNSS and tide or water-level corrections. We merge the bathymetry with the shoreline topography to deliver one continuous surface.

    What it does for you: Depths, volumes and bed geometry for dams, reservoirs, ports, canals and ponds.

  6. 1.6

    Digital mapping and corridor modeling

    Roads, transmission lines and pipelines, modeled along the whole corridor.

    We compile mapping at engineering scale, cut cross sections, build corridor models and analyze interferences and crossings. We deliver in CAD and GIS formats (DWG, SHP, GDB), with metadata.

    What it does for you: Constraints and interferences along the alignment show up in the office, before you get to site.

  7. 1.7

    3D modeling, digital twins and As-Built BIM models

    What was actually built, in a model engineering and maintenance can use.

    From the point cloud we model by discipline (Scan-to-BIM), to the level of detail agreed with you. We deliver surfaces, meshes and BIM models in IFC and RVT, or on a navigable cloud platform.

    What it does for you: A model of the asset as it stands, so you can plan expansions, shutdowns and maintenance without guesswork.

  8. 1.8

    Geospatial inventory of infrastructure and assets

    Every asset, located and described in a database.

    We identify and extract assets from point clouds and 360° imagery, and build catalogs with location, attributes and condition. We deliver geodatabases that connect to your maintenance system.

    What it does for you: Know what you have, where it is and what condition it is in, so you can prioritize maintenance and investment.

  9. 1.9

    Cadastre, land management and land regularization

    What is on the ground and what is in the registry, brought into line.

    We survey parcels, determine boundaries and check what we measure against official databases and registry records. We deliver perimeter plans, descriptive reports and files for easements and physical-legal regularization.

    What it does for you: A sound technical basis to acquire land, clear title or set up easements, with fewer surprises once the paperwork starts.

Deliverables

Classified point cloud · DTM/DSM · High-resolution orthophoto · Topographic plans and maps · 3D models · As-Built BIM · Digital asset inventory

How we work: We plan the survey with you, carry it out with our own equipment and staff, check quality before delivery and help your engineering team put the data to use.

Control y Aseguramiento de Calidad

Quality Control & Assurance

“An independent measurement of what was designed, surveyed and built.”

Plan Design Build

  1. 2.1

    Geodetic control and setting out for infrastructure, plants, dams and large projects

    The design, set out on the ground where it belongs.

    We install and monument geodetic control networks, and from them we set out alignments, levels, anchors and structural elements with total stations and RTK GNSS. We check the network at regular intervals and record every operation in protocols and signed records.

    What it does for you: Fewer deviations during construction, and a record of where each critical element was placed and from which reference.

  2. 2.2

    Geometric verification and dimensional control with surveying, LiDAR and 3D laser scanning

    We measure what was built against what was designed, and catch deviations before they cost money.

    With terrestrial laser scanning and surveying we compare the point cloud against the design model. We deliver deviation maps and check verticality, flatness, ovality, alignment and fit for assembly.

    What it does for you: Errors caught early, less rework, and measured evidence to take to the contractor.

  3. 2.3

    Independent audit of topographic, LiDAR and photogrammetric surveys

    A technical second opinion on a survey done by someone else.

    We review methodology, calibrations, trajectories, control points and acquisition processes. We measure independent check points in the field and assess the positional accuracy, density and consistency of the delivered products.

    What it does for you: Know whether the data you will design, build or certify with holds up under review.

  4. 2.4

    Geospatial QA/QC to international standards and project specifications

    Data quality checked against written criteria, not by eye.

    We assess the accuracy, completeness, logical consistency and lineage of the data against ISO 19157 criteria and ASPRS standards. We validate metadata, delivery structures and the criteria set in the quality plan.

    What it does for you: Data you can audit, and less risk of designing on incomplete or incompatible information.

  5. 2.5

    Validation and integration of BIM, GIS and point cloud models for engineering and construction

    Models from different disciplines and firms, in the same coordinates.

    We align coordinate systems and units, validate BIM models, GIS data and point clouds, and detect clashes between disciplines. We control versions and make sure IFC, DWG, SHP and LAS files work together.

    What it does for you: Fewer conflicts between disciplines, and a common base for engineering and construction.

  6. 2.6

    As-Built control and asset verification during construction, operation and closure

    What was actually built, documented by milestone and work front.

    We survey As-Built conditions by milestone and work front, and reconcile quantities, volumes and completed work against drawings and models. We update the record documents and keep geospatial evidence of every stage.

    What it does for you: Backup for progress payments, handover and maintenance, with a model that is up to date.

  7. 2.7

    Validation and structured delivery of geospatial data

    Large data volumes, delivered in order and ready to use.

    We standardize the delivery structure, control versions and lineage, and state the confidence level of each product. We organize repositories ready for GIS, corporate systems and dashboards.

    What it does for you: Your team finds the data, knows where it came from and how far to trust it.

Deliverables

Geodetic control report · Geometric verification record · As-Built report · QA/QC report (ISO 19157 / ASPRS) · Setting-out drawings · Independent audit report

How we work: Every finding comes with its evidence and a recommended correction. We sit down with contractors, supervisors and auditors and work through the technical discussion until the issue is closed.

Monitoreo del Terreno y Gestión de Riesgos Geotécnicos

Ground & Geotechnical Monitoring

“Measure the same points, the same way, at set intervals, to see what is moving and how fast.”

Build Operate Monitor

  1. 3.1

    Geotechnical instrumentation for slopes, dams, storage facilities and excavations

    Sensors on the slope, readings in the office.

    We install prisms, robotic total stations, permanent GNSS, inclinometers, piezometers and load cells. Readings arrive continuously and automatically, with alert thresholds set to the conditions of each zone.

    What it does for you: A constant watch on critical zones, and time to respond when something changes.

  2. 3.2

    Geodetic and topographic monitoring of deformation, settlement and displacement

    How far it moved, in which direction, and whether the movement is real.

    We design stable control networks and repeat each campaign with the same observation geometry. With network adjustment and statistical analysis we determine whether a movement is significant, and deliver it as 3D displacement vectors.

    What it does for you: Measured evidence of how the structure behaves, so preventive actions have technical backing.

  3. 3.3

    Multitemporal monitoring with LiDAR, drones, GNSS and InSAR for early change detection

    Today's ground, compared with the last campaign.

    We combine LiDAR, drones, GNSS and satellite interferometry (InSAR) to compare surfaces, detect differences and build time series by zone. Satellite data covers large areas without a visit to each point.

    What it does for you: Wide coverage and trends that show early, including where access is difficult.

  4. 3.4

    Slope stability and ground movement tracking for preventive risk management

    Clear thresholds, so you know when to act.

    We analyze displacement and velocity curves by sector and set tiered alert thresholds. We cross-check what we observe against rainfall, blasting and construction progress, and tie it into the operation's alert communication protocols.

    What it does for you: Preventive decisions made on numbers, before the event rather than after.

  5. 3.5

    Integration of geotechnical instrumentation, GIS and spatial analysis

    Instruments, campaigns and rainfall on one map.

    We bring geotechnical, topographic and environmental data together in organized spatial databases. We analyze correlations and trends by sector and show the results on the site model.

    What it does for you: Your technical team interprets faster because everything is in one place.

  6. 3.6

    Assessment of critical infrastructure behavior during operation and closure

    Monitoring does not stop when construction does.

    We build a behavior history for each structure and compare it with the design assumptions. We issue periodic technical reports for audit, assurance and post-closure monitoring.

    What it does for you: A continuous technical record of each structure, available throughout its service life.

Deliverables

Periodic deformation reports · Multitemporal change maps · Geotechnical behavior reports · Threshold-based technical alerts · Risk management reports

How we work: We set the thresholds together with your technical team, keep the service running campaign after campaign and, when an alert goes off, respond with technical interpretation, not just the data.

Soluciones Digitales e Inteligencia Artificial

GEOLABS & AI

“What we measure in the field, where the people who operate, plan and decide can see it.”

Operate Monitor

  1. 4.1

    Digital twins of operations and infrastructure, updated with each monitoring campaign

    The asset in 3D, current as of the last campaign.

    We build a georeferenced master model and update it with each survey and monitoring campaign. Versions can be compared and viewed in a web browser, without specialized software.

    What it does for you: The current state of the asset, and how it got there, in one place.

  2. 4.2

    BIM + GIS integration to manage assets and projects in one place

    Each asset with its geometry, its location and its maintenance record.

    We integrate BIM models with GIS and corporate geodatabases, and link each asset's attributes to the maintenance system. We publish map services and APIs with role-based permissions.

    What it does for you: Engineering, maintenance and management work from the same information.

  3. 4.3

    Design and planning alternatives evaluated with artificial intelligence and geospatial analysis

    More alternatives evaluated before you choose one.

    We generate and compare alternatives with multi-criteria analysis that includes technical, environmental and land constraints. For earthworks we evaluate scenarios to find the configurations that perform best.

    What it does for you: Design decisions backed by a systematic comparison, and resources put to better use.

  4. 4.4

    Geospatial dashboards to track key indicators

    Maps, indicators and alerts on one screen.

    We build web dashboards with maps, indicators and time series connected to the geospatial repository. We set up views and alerts for management, operations, engineering and geotechnical teams.

    What it does for you: Each area sees what it needs without asking for a report.

  5. 4.5

    3D virtual tours for inspection, planning and remote collaboration

    Walk the site, measure it and comment on it without traveling there.

    We combine point clouds and 360° imagery into 3D scenes you walk through in a web browser, with tools to measure, annotate and leave notes on specific points.

    What it does for you: Fewer site trips, and teams in different cities reviewing the same thing.

  6. 4.6

    Predictive analytics and artificial intelligence to manage assets and anticipate operational risks

    With enough measured history, trends can be projected.

    We train models on historical monitoring series to find trends, anomalies and patterns. We rank interventions by criticality and risk, and generate automated reports for operations management.

    What it does for you: See critical conditions coming, and put maintenance where it pays off most.

Deliverables

Digital twin of the operation or infrastructure · Integrated BIM + GIS platform · Geospatial dashboard · Predictive models and automated reports · 3D virtual tours

How we work: We implement the platform, train the users in each area and keep up support and periodic updates, so the tool stays useful after go-live.

How we work with you

We work the same way on a one-day survey and on a monitoring program that runs for years: we agree on the scope before we start, report while we work and stay available after delivery.

Before
We go over the problem with your team, define the scope, required accuracy and work plan, and agree on the criteria the deliverable will be accepted against.
During
We do the work with our own staff and equipment, under safety and quality control protocols, and report progress and findings as we go, not at the end.
After
We deliver the validated product, help you use it in engineering and operations, and stay available for questions, update campaigns and later stages of the project.
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Quality policy

Integrated Quality, Safety and Environmental Policy

We are a company dedicated to delivering digital mapping solutions, focused on meeting our clients' requirements and reaching levels of accuracy that earn their trust.

With long-term sustainability in mind, we prioritize the safety and health of our people and carry out our operations in a non-invasive and environmentally responsible way, committing to:

Our commitments

  • • Provide safe and healthy working conditions, encouraging the participation and consultation of our staff and their representatives, and build a culture of occupational risk prevention that avoids injury and ill health among our people.
  • • Identify and eliminate hazards as far as possible and reduce the risks our people are exposed to.
  • • Work with highly trained professionals and leading-edge technology to reduce personnel exposure and risk, as well as any environmental impacts that may arise.
  • • Comply with the applicable legal requirements, technical standards and Quality, Safety, Occupational Health and Environmental Care standards.
  • • Protect the environment by identifying, assessing and minimizing the environmental impacts of our operations, preventing pollution and harm to biodiversity and ecosystems in our work.
  • • Continuously improve our management system in order to optimize our environmental performance, strengthen worker safety and health prevention and increase the effectiveness of our processes.

GG-PO-01/V05/02.01.2026

ISO 9001 certification

ISO 9001:2015 certification

SYSTEM CERTIFICATION ISO 9001 SGS
UKAS QUALITY MANAGEMENT

Management system scope:

Geomatics Services: Surveying and LiDAR (Light Detection and Ranging)

Responsible operations

Non-invasive operations

We run our operations responsibly toward the environment

Culture of prevention

We put the safety and health of our people first

Legal compliance

Compliance with legal requirements and continuous process improvement