Discover how our surveying software is applied in civil engineering, tunnelling, mining, solar energy and many more projects worldwide.
LiDAR RTK-SLAM survey to analyse road geometry in the Dominican Republic, processing more than 200 million points with TCP PointCloud Editor to obtain profiles, cross-sections and slopes.
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A surveying firm calculated volumes for an executed earthwork on a drainage channel by integrating topographic data and theoretical excavations.
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ACRE used DJI RTK drone LiDAR and Aplitop software to survey 300 hectares for a highway duplication project in Madrid.
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For 3D building surveys in Madrid, Tcp PointCloud Editor supports point cloud alignment, coplanar and vertical sections, and vectorization of façades and other building elements for accurate 2D documentation.
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Success story in Croatia showing how TcpMDT Standard with AutoCAD was used to transform complete surveying drawings between coordinate systems, insert orthophotos through WMS services, and generate terrain surfaces, contours and volume calculations.
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During the construction of two irrigation reservoirs in Jaén, TcpMDT and Tcp GPS supported construction surveying tasks including stakeout, slope adjustment, profiling of cuttings and embankments, and earthwork management.
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On the Den Chai–Chiang Rai railway tunnel project in Thailand, TcpTunnel, TcpTunnel CAD and TcpTunnel Scan support alignment and section management, stakeout, volume calculations and tunnel construction control with Topcon total stations.
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Success story in Ecuador showing how TcpMDT Standard was used to process drone and mobile terrestrial LiDAR data for a 50 km road project, creating terrain surfaces, contours, cut and fill volumes, and plan and profile drawings.
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A Granada cooperative used TcpMDT Professional to calculate earthworks, measurements and stake-out points for an olive oil facility expansion.
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After landslides blocked a road in Asturias, Spain, TcpMDT Professional combined photogrammetric, GNSS, conventional survey and orthophoto data to calculate volumes, assess alternatives and support road design and construction control.
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A street survey in Málaga used advanced scanning and AI-powered point cloud classification to map urban infrastructure for maintenance planning.
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Survey Solutions used tcp PointCloud Editor to convert a 3D point cloud into a DWG model in under 30 minutes.
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In Sant Cugat del Vallès, Tcp PointCloud Editor and TcpMDT combined laser scanning and conventional surveying to define the tunnel in plan and elevation and produce CAD drawings for a ground reinforcement project.
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During construction of Ottawa’s light rail tunnel in Canada, TcpScancyr processed 3D scan data and large point clouds to support excavation control, shotcrete measurements and as-built lining documentation.
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SIRYD designed and calculated 70 km of irrigation canal with complex cross-sections and transitions using TcpMDT Professional.
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Sostremetries used LiDAR data and tcp PointCloud Editor to automatically identify peaks above 2000 m in Corsica using topographic criteria.
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Rehabilitation of the Ulriken railway tunnel in Bergen, Norway, using TcpTunnel Scan and TcpScancyr to control section widening, perform stakeout and process 3D scans throughout the different construction stages.
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In Andhra Pradesh s large-scale cadastral re-survey, TcpGPS supports RTK GNSS fieldwork for accurate positioning, data collection and land parcel survey and demarcation across the state.
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A 20-minute SLAM scan captured the interior of a train station near Milan. Tcp PointCloud Editor combined LiDAR point clouds and panoramic imagery for measurement, vectorization and accurate 3D modeling of structural elements.
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On Istanbul Metro Line F4, TcpTunnel and TcpTunnel CAD supported tunnel surveying and stakeout, comparison of theoretical and measured sections, overbreak and underbreak control, and the generation of area, volume and as-built 3D reports.
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AI-powered point cloud processing turned an 87-million-point laser scan into classified CAD drawings for facility management.
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Mobile laser scanning and point cloud processing created a digital twin of a complex cathedral and its urban surroundings.
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At the Solara 4 photovoltaic plant in Portugal, TcpMDT Professional supported terrain analysis across 800 hectares, profile and slope mapping, cut-and-fill balancing and construction progress control using topographic surveys.
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Scanning and analysis of an urban environment in Anyang, capturing large volumes of data quickly and efficiently.
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Riyadh Metro Line 3 used TcpMDT Standard, TcpTunnel CAD and TcpScancyr to verify alignments and tolerances, prepare data for the TBM, monitor tunnel construction and generate profiles, inspection maps and reports from 3D scan data.
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In Sant Cugat del Vallès, Tcp PointCloud Editor was used to analyze a 3D laser scan of an elevator core, measure verticality deviations and identify areas outside tolerance before the elevator structure was installed.
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On the Mário Covas Ring Road tunnels in São Paulo, TcpScancyr processed 3D laser scan point clouds to generate cross-sections and accurately calculate volumes of excavated material and applied concrete.
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Success story in Croatia showing how TcpMDT Standard on BricsCAD was used for cut and fill calculation, converting 2D DWG data into MDT points to build terrain surfaces and obtain earthwork volume reports.
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GNSS RTK stakeout of 1,800 points for the installation of fixed structures at a solar plant in Sweden, using TcpGPS for Android and DXF mapping to locate, record and document points directly in the field.
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Following the 2024 DANA event in Valencia, Tcp PointCloud Editor was used to analyze UAV LiDAR point clouds, generate measurements and cross-sections, and compare digital terrain models to identify topographic changes in affected areas.
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Stonex used SLAM and UAV LiDAR with tcp PointCloud Editor to map a forested area in the Dolomites and estimate biomass.
Read success storyGeotechnical monitoring of four tunnels on Rio de Janeiro’s Trans-Olympic Highway using TcpScancyr, processing a 131-million-point scan to generate profiles every metre, compare tunnel sections and produce detailed area and volume reports.
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The City Council of Vélez-Málaga used GNSS positioning and photogrammetry to create 25 georeferenced point clouds for a hermitage renovation.
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EPM used a CHCNAV 8-return LiDAR drone and tcp PointCloud Editor to survey a challenging urban planning area in three days.
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On the North Tarrant Express expansion in Texas, TcpMDT Professional supports road design and surveying workflows including earthworks, digital terrain models, alignments, profiles, measurements and area and volume reporting.
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On the Pūhoi–Warkworth highway extension in New Zealand, TcpMDT Professional processes drone point clouds and GNSS survey data to generate terrain models, design the road and load updated 3D models directly into construction machinery.
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