# Services | Global Mapping > Geospatial engineering in four lines: survey, mapping and modelling; quality control and assurance; ground monitoring and geotechnical risk management; digital solutions and artificial intelligence. 26 years, 1,200 projects. Page: https://globalmapping.biz/en/services --- ## Our services · Multi-sector · 2026 # Intelligent geospatial engineering for land and asset management For every technical problem we deliver a complete solution: the methodology, the technology behind it, the deliverable you decide with, and the support of our team throughout the service and after delivery. 4M+ hectares surveyed 1200+ projects delivered 150+ clients 26 years of experience ## Sectors we work in - [Mining Exploration, operations and closure](/en/sectors/mining) - [Energy & Telecommunications Lines, plants and networks](/en/sectors/energy-and-telecommunications) - [Infrastructure & Transport Roads, railways and linear works](/en/sectors/infrastructure-and-transport) - [Territory & Environment Land and risk management](/en/sectors/territory-and-environment) - [Water Resources Basins, rivers and reservoirs](/en/sectors/water-resources) - [Agriculture & Agroindustry Cadastre and crop monitoring](/en/sectors/agriculture-and-agroindustry) - [Maritime & Ports Coasts and port operations](/en/sectors/maritime-and-ports) - [Government & Public Sector Cadastre and urban planning](/en/sectors/government-and-public-sector) ## Four business lines across the project life cycle Plan, design, build, operate and monitor. Each line enters at the stages where it adds value, and together the four support the 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](#levantamiento) [02 Control y Aseguramiento de Calidad Quality Control & Assurance Plan Design Build](#control-de-calidad) [03 Monitoreo del Terreno y Gestión de Riesgos Geotécnicos Ground & Geotechnical Monitoring Build Operate Monitor](#monitoreo) [04 Soluciones Digitales e Inteligencia Artificial GEOLABS & AI Operate Monitor](#geolabs) 1. 1.1 ### Airborne, terrestrial and UAV LiDAR High-precision geospatial capture to digitally represent terrain, infrastructure and critical assets. We combine airborne LiDAR from light aircraft, latest-generation drones and terrestrial scanning with GNSS/IMU positioning and base stations to obtain high-density three-dimensional data. We produce georeferenced point clouds classified to ASPRS standards, ready for engineering, design, construction, inventory and monitoring. Value for the project: A higher level of detail, less uncertainty in the field and an accurate digital representation of existing conditions. 2. 1.2 ### High-precision surveying, geodesy, GNSS networks and precise levelling We control position to millimetre precision so that every element of the project sits exactly where it should. We design and establish geodetic control networks using static GNSS, total stations and precise geometric levelling. We carry out post-processing, least-squares network adjustment, monumentation and calculation reports, ensuring a solid and traceable spatial reference throughout the project life cycle. Value for the project: A reliable geodetic basis that reduces cumulative error and guarantees consistency across survey, design, construction and operation. 3. 1.3 ### Digital photogrammetry, orthophotography and Digital Terrain (DTM), Surface (DSM) and elevation models We turn imagery into metric models of the terrain, ready for engineering and decision-making. We fly photogrammetric missions with ground support, control points and independent verification. Through aerial triangulation and dense matching we produce georeferenced orthomosaics, DTMs, DSMs, elevation models and derived contour lines. Value for the project: Current, measurable and scalable terrain information for design, planning, quantity take-off, surface analysis and land management. 4. 1.4 ### Mobile Mapping We digitise corridors, facilities and complex spaces quickly, accurately and with minimal disruption to operations. We combine LiDAR, panoramic cameras, GNSS/IMU, odometry and SLAM technologies to capture large extents from mobile platforms. We produce measurable point clouds and 360° imagery, even where satellite signal is limited or absent. Value for the project: Fast, complete surveys of roads, tunnels, facilities and infrastructure that reduce field time and increase inspection capacity. 5. 1.5 ### Hydrographic and bathymetric surveys We measure the bed and geometry of water bodies to turn underwater environments into precise engineering information. We carry out hydrographic surveys with single-beam and multibeam echosounders, crewed vessels or USVs, RTK GNSS and tide or water-level corrections. We merge bathymetric data with shoreline topography to build a continuous representation of the environment. Value for the project: Precise knowledge of depths, geometry and bed conditions for hydraulic infrastructure, ports, dams, canals and projects on water bodies. 6. 1.6 ### Digital mapping and corridor modelling We turn long infrastructure corridors into precise digital models for designing, analysing and managing linear projects. We produce engineering-scale map compilation, cross sections, corridor models, and interference and crossing analysis. We deliver structured information in CAD and GIS formats such as DWG, SHP and GDB, complete with metadata. Value for the project: A complete view of the corridor that identifies constraints, optimises designs and anticipates interferences before reaching site. 7. 1.7 ### 3D modelling, digital twins and As-Built BIM models We turn the built environment into intelligent digital models for engineering, operation and asset management. From point clouds we run Scan-to-BIM processes, 3D models by discipline and digital representations at defined levels of detail. We produce surfaces, meshes and interoperable BIM models in IFC and RVT formats and on navigable cloud platforms. Value for the project: A reliable digital representation of the built asset that connects physical reality with engineering, operation and maintenance processes. 8. 1.8 ### Geospatial inventory of infrastructure and assets We turn every physical asset into georeferenced, structured and actionable information. We identify and extract assets from point clouds and 360° imagery, building geospatial catalogues with location, attributes, characteristics and condition. We integrate the information into geodatabases that interoperate with maintenance systems. Value for the project: Complete visibility of assets, better maintenance planning and a stronger basis for prioritising investment and interventions. 9. 1.9 ### Cadastre, land management and land regularisation We turn the physical and legal reality of the land into reliable information for secure property management. We carry out cadastral surveys, boundary determination and land verification, integrating field data with official databases and registry documentation. We produce perimeter plans, descriptive reports and files for easements and physical-legal regularisation. Value for the project: Less land-tenure uncertainty and a solid technical basis for acquisition, regularisation, easements and land management. Deliverables Classified point cloud · DTM/DSM · High-resolution orthophoto · Topographic and cartographic plans · 3D models · As-Built BIM · Digital road inventory Our commitment: We plan the survey with you, execute it with our own equipment and staff, check quality before delivery and support your engineering team as it puts the data to use. 1. 2.1 ### Geodetic control and setting out for infrastructure, plants, dams and large-scale projects We take the design to the ground with precision, traceability and continuous control. We establish certified, monumented geodetic control networks to set out alignments, levels, anchors and structural elements with total stations and RTK GNSS. We carry out periodic checks and document every operation through traceable protocols and records. Value for the project: Fewer construction deviations, tighter dimensional control and greater safety in the execution of critical elements. 2. 2.2 ### Geometric verification and dimensional control through surveying, LiDAR and 3D laser scanning We measure what was built against what was designed to catch deviations before they become costs. We use terrestrial laser scanning and high-precision surveys to compare point clouds with design models. We produce deviation maps and verify verticality, flatness, ovality, alignment and geometric conditions for assembly. Value for the project: Early error detection, less rework and objective evidence for controlling the quality of execution. 3. 2.3 ### Independent audit of topographic, LiDAR and photogrammetric surveys A second, independent technical review to validate the reliability of geospatial information. We audit methodologies, calibrations, trajectories, control points and capture processes. We carry out independent field checks and assess the positional accuracy, density and consistency of the delivered products. Value for the project: Greater confidence in the information used for design, construction, certification and decision-making. 4. 2.4 ### Geospatial QA/QC to international standards and project specifications We turn geospatial data quality into a controlled, measurable and traceable process. We apply quality criteria aligned with ISO 19157 and ASPRS standards to assess accuracy, completeness, logical consistency and lineage. We validate metadata, delivery structures and the criteria defined in the geospatial quality plan. Value for the project: Consistent, auditable information that reduces the risks of incomplete, incompatible or technically deficient data. 5. 2.5 ### Validation and integration of BIM, GIS and point cloud models for engineering and construction We bring different worlds of information together into a single spatial view of the project. We harmonise coordinate systems and units, validate BIM models, GIS data and point clouds, and detect clashes between disciplines. We manage versions and ensure interoperability across IFC, DWG, SHP and LAS formats. Value for the project: Better multidisciplinary coordination, fewer incompatibilities and an integrated digital basis for engineering and construction. 6. 2.6 ### As-Built control and asset verification during construction, operation and project closure We document what was actually built and keep the digital asset current throughout its life cycle. We carry out As-Built surveys by milestone and work front, reconciling quantities, volumes and executed elements with drawings and models. We update the record documentation and produce geospatial evidence for every stage. Value for the project: Traceability of what was executed, documentary backing and an up-to-date model for operation, maintenance and closure. 7. 2.7 ### Validation and delivery of geospatial information for reliable decision-making We turn large volumes of geospatial data into structured, validated information that is ready to use. We standardise delivery structures, control data versions and lineage, and declare confidence levels per product. We organise geospatial repositories ready for use in GIS platforms, corporate systems and dashboards. Value for the project: Information ready for decisions, with no loss of traceability or technical reliability. Deliverables Geodetic control report · Geometric verification report · As-Built report · QA/QC report (ISO 19157 / ASPRS) · Setting-out drawings · Independent audit report Our commitment: Every finding comes with its evidence and its recommended correction, and our team supports you in the technical discussion with contractors, supervision and auditors until the matter is closed. 1. 3.1 ### Geotechnical instrumentation for slopes, dams, storage facilities and excavations We turn the physical behaviour of the ground into continuous data to anticipate critical conditions. We deploy instrumentation systems using prisms, robotic total stations, permanent GNSS, inclinometers, piezometers and load cells. We integrate continuous, automated records with alert thresholds configured to the conditions of each zone. Value for the project: Permanent monitoring of critical conditions and the capacity to respond to potentially significant changes. 2. 3.2 ### Geodetic and topographic monitoring of deformation, settlement and displacement We detect movement in the ground and structures before it develops into higher-risk scenarios. We design stable control networks and run repeatable campaigns with consistent observation geometry. We apply adjustments and statistical analysis to determine the significance of movements and produce three-dimensional displacement vectors. Value for the project: Quantifiable evidence of asset behaviour and a technical basis for managing risk and defining preventive actions. 3. 3.3 ### Multi-temporal monitoring with LiDAR, drones, GNSS and InSAR for early change detection We compare the terrain over time to identify changes that are not always visible to the naked eye. We combine LiDAR, drones, GNSS and InSAR satellite interferometry to compare surfaces, detect differences and build time series by zone. The technology extends monitoring to large areas and detects change without the need for permanent physical access. Value for the project: Wider coverage, continuous tracking and the capacity to detect trends and changes early. 4. 3.4 ### Slope stability and ground movement tracking for preventive risk management We turn ground movement into clear indicators that trigger preventive decisions. We analyse displacement and velocity curves by sector and set tiered alert thresholds. We correlate observed behaviour with variables such as rainfall, blasting and construction progress, and integrate it with alert communication protocols. Value for the project: A move from reactive management to evidence-based preventive management. 5. 3.5 ### Integration of geotechnical instrumentation, GIS and spatial analysis for decision-making We bring sensors, monitoring campaigns and external variables together into a single spatial view of project behaviour. We consolidate geotechnical, topographic and environmental information in structured spatial databases. We apply correlation, trend and sector behaviour analysis, and visualise the results directly on the site model. Value for the project: A complete view of risk that eases technical interpretation and speeds up decision-making. 6. 3.6 ### Assessment of critical infrastructure behaviour during operation and project closure We keep the asset intelligence alive beyond construction, supporting it through operation and closure. We build historical behaviour series per structure and compare them against design assumptions. We produce periodic technical reports for audit, assurance and long-term post-closure monitoring. Value for the project: Continuous knowledge of asset behaviour and technical traceability that lasts throughout its life cycle. Deliverables Periodic deformation reports · Multi-temporal change maps · Geotechnical behaviour reports · Threshold-based technical alerts · Risk management reports Our commitment: We define thresholds together with your technical team, keep the service active campaign after campaign, and respond to an alert with technical interpretation, not just the data. 1. 4.1 ### Digital twins of operations and infrastructure, updated through monitoring campaigns We create a living digital representation of the asset to visualise its evolution and behaviour over time. We build georeferenced master models that are updated through scheduled survey and monitoring campaigns. Users can compare different versions of the model and access the information from web environments without specialised software. Value for the project: An up-to-date digital view of the asset that connects its real condition with operations and maintenance management. 2. 4.2 ### BIM + GIS integration for unified asset and project management We connect the geometry, location and attributes of every asset with the information needed to manage it. We integrate BIM models with GIS systems and corporate geodatabases, linking asset attributes to maintenance systems. We implement map services, APIs and role-based permission schemes to provide controlled access to the information. Value for the project: An integrated platform that connects engineering, land, assets, maintenance and corporate management. 3. 4.3 ### Design and planning optimisation through artificial intelligence and geospatial analysis We use data and algorithms to evaluate scenarios, identify alternatives and optimise design decisions. We generate and evaluate alternatives through multi-criteria analysis that incorporates technical, environmental and land constraints. We analyse different earthworks scenarios to identify configurations with better performance. Value for the project: Better-informed design decisions, systematic evaluation of alternatives and a greater capacity to optimise resources. 4. 4.4 ### Interactive geospatial dashboards for visualising and tracking key indicators We turn complex data into executive dashboards for seeing, analysing and deciding on the territory in real time. We develop web dashboards that combine maps, indicators and time series connected directly to the geospatial repository. We configure views and alerts to the needs of management, operations, engineering and geotechnics. Value for the project: Critical information available in a single interface to speed up management and improve operational visibility. 5. 4.5 ### 3D virtual walkthroughs for inspection, planning and remote collaboration We bring the project into the digital environment so teams can inspect, measure and collaborate without being on site. We integrate point clouds and 360° imagery into 3D environments navigable from a web browser. We include tools for measurement, annotation and collaborative references on specific points in the scene. Value for the project: Remote inspection, multidisciplinary collaboration and shared access to an accurate digital representation of the asset. 6. 4.6 ### Predictive analytics and artificial intelligence to optimise asset management and anticipate operational risks We move from analysing what happened to anticipating what could happen. We train models on historical monitoring series to identify trends, anomalies and behaviour patterns. We prioritise interventions by criticality and risk level and produce automated reports to support operational management. Value for the project: Predictive capacity to anticipate critical conditions, optimise maintenance and focus resources where they have the greatest impact. Deliverables Digital twin of the operation or infrastructure · Integrated BIM + GIS platform · Interactive geospatial dashboard · Predictive models and automated reports · Immersive 3D virtual walkthroughs Our commitment: We implement the platform, train the users in each area and maintain support and periodic updates, so the tool stays useful after go-live. ## One problem. One solution. One team by your side. From precise capture of the terrain to artificial intelligence applied to asset management, Global Mapping brings together geospatial engineering, quality control, monitoring and digital solutions to support every stage of major projects. Before We understand the problem with your team, define the scope, required accuracy and work plan, and agree the criteria by which the deliverable will be accepted. During We execute with our own staff and equipment, under safety and quality control protocols, reporting progress and findings without waiting for the end of the service. After We deliver the validated product, support its use in engineering and operations, and remain available for queries, update campaigns and new stages of the project. [Request a quote](/en/contact) ## 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 [](http://www.sgs.pe/es-ES/Our-Company/Certified-Clients-and-Products/Certified-Client-Directory.aspx) #### 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 --- More about Global Mapping: [llms.txt](/llms.txt) · [sitemap](/sitemap.xml) · [contact](/en/contact)