Flyted detains a proven track record in finalizing surveys, inspections and monitoring with delivery of strategic data on bridges, viaducts and roads for relevant Asset Management firms. The purpose of these operations is generally to produce a geo-referenced 3D Digital Twin of an object to verify its current state, and to acquire high-definition RGB photographic images for highlight deteriorations.
LiDAR technology laser scanner survey on chosen format (.LAS, .E57, etc.) of a dense, geo-referenced point cloud with color data (RGB). Data acquisition performed with Riegl laser scanners’ LiDAR technology (both airborne and ground), detection of up to 1.2M laser pulses per second, PPK georeferencing, INS Applanix platforms and validation of geographical accuracy with Geomax instrumentation. 5mm accuracy. to 15 mm., accuracy from 3 mm. to 10 mm., vertical accuracy (Z axis) 20 mm., True Heading 0.035°.
CAD drawing, with representation of the main structure elements and production of plan/elevation.
BIM modeling up to LOD F.
Photogrammetry, both ground and aerial, with roto-translation based on ground control points registered with GNSS receiver or total station. The output is a textured 3D model (polygon mesh), therefore a photorealistic replica of the detected asset, ideal for carrying out visual inspections.
Inspection images detected with 61 Megapixels Full-Frame RGB sensor, georeferenced.
Delivery of the inspection through “TED” cloud platform, ability to identify deteriorations or anomalies, highlighting comments and solutions; automatic report production.
Telecommunication infrastructure
In the Telecom sector, Flyted focuses on monitoring and inspecting BTS (Base Transceiver Station), enabling optimization for financial and human resources dedicated to asset maintenance and ensuring an improved management of the infrastructure network.
The three-dimensional models combined with photographic inspections on pylons and antennas are useful for recording the instrumentation connected to each BTS and monitoring any kind of deterioration or structural damage, also through Artificial Intelligence algorithms. Furthermore, those are functional for obtaining equipment characteristics such as size, weight, angle (tilt / azimuth) and serial numbers, other than assessing the position of empty slots available for further installations.
The processed and geo-referenced data can be accessed through a digital catalog of the infrastructures, with an intuitive interface which allows to view the asset’s updated status, the connected instrumentation and perform detailed technical measurements.
Flyted systems can also be used to test the effectiveness of the signal along its entire propagation stretch. The frequency test is followed by a detailed report which highlights the critical points with associated geographical coordinates and altimetric data.
In case of an expanding infrastructural network, Flyted operates aerial laser scanners able to penetrate vegetation and return terrain characteristics with altimetric profiles, functional to trace the most suitable sites for installation of Optical Fiber or new Radio Base Stations.
Laser scanner survey based on LiDAR technology with production of a dense, geo-referenced point cloud with color data (RGB). Data acquisition with Riegl laser scanners’ LiDAR technology (both airborne and ground), PPK georeferencing, INS Applanix platforms and validation of geographical accuracy with Leica Geosystems instrumentation. 5mm relief accuracy. to 15 mm., accuracy from 3 mm. to 10 mm., vertical accuracy (Z axis) 20 mm., True Heading 0.035°.
BIM modeling up to LOD F, useful for identifying the angle of incidence (tilt and azimuth) of each installed antenna and its propagation line.
Aerial photogrammetry, with roto-translation based on ground control points registered with GNSS antenna or total station. The result is a textured 3D model (polygon mesh), therefore a photorealistic replica of the detected asset, useful for carrying out visual inspections.
Inspection images obtained with Full-Frame RGB sensor up to 61 Megapixels, georeferenced.
Possible data delivery through “TED” cloud platform, ability to identify deteriorations or anomalies, highlighting comments and solutions; automatic report production.
Energy infrastructure
Flyted owns specific solutions to collect strategic data on complex energy and water infrastructures such as aqueducts, high voltage electricity transmission networks, renewable energy plants, onshore and offshore platforms for gas storage and distribution.
LiDAR survey with production of dense point cloud, georeferenced and colored (RGB), in .LAS format. Data acquisition with Riegl laser scanners’ LiDAR technology (both airborne and ground), PPK georeferencing, INS Applanix platforms and verification of geographical accuracy with Leica Geosystems instrumentation. 5mm relief accuracy. to 15 mm., accuracy from 3 mm. to 10 mm., vertical accuracy (Z axis) 20 mm., True Heading 0.035°.
BIM modeling of above ground structures to a level of detail up to LOD F.
Aerial Georadar survey, aimed to identify pipeline leaks. All our aircrafts can carry a georadar compatible with different antennas on various frequencies, adapting to multiple needs for resolution and depth of penetration. We can process georeferenced 2D and 3D results, drawing up a certified report by engineers specialized in subsoil investigations.
Georeferenced aerial inspection images from 61 Megapixels Full-Frame RGB sensor. We use specific UAS for confined or inaccessible spaces, in order to inspect hostile environments such as tanks, systems and pipelines.
Aerial photogrammetry, with roto-translation based on ground control points registered with GNSS antenna or total station. The result is a textured 3D model (polygon mesh), therefore a photorealistic replica of the detected asset, useful for carrying out visual inspections.
Monitoring of pollutants in reservoirs of water. We are able to record the concentration values of pollutants with different instruments, including hyperspectral chambers and calibrated gas sensors, returning various kinds of maps representing the detected values.
Satellite surveys over large areas, to identify hidden leaks from pipelines. The path of the aqueduct is analyzed by sensors combined with satellites, penetrating the ground for several meters deep and detecting leaks of drinking water. The damage detected is then mapped and classified according to the extent of the loss, allowing employees to manage the data from a dedicated software suite and carry out ad hoc maintenance.
Usability of the models and inspections through the “TED” cloud platform, with possibility of identifying deterioration or anomalies, indicating comments and solutions; automatic production of the report.
Real Estate
Flyted owns a proven track record for the topographical survey of large areas and construction sites, including urban areas, with the purpose of producing necessary documentation for design activities.
We carry out surveys with different types of LiDAR (laser scanner), acquiring millimeter accurate data for both internal and external areas, building facades, roofs, common rooms and technical rooms.
Due to our experience using laser scanner technology, and by integrating data from terrestrial LiDAR (TLS), aerial LiDAR (drone) and SLAM LiDAR technology, we are able to return a georeferenced Digital Twin with accuracy up to 5mm.
The advantage offered by our technologies over traditional methods is the combination of decimated survey times and superior quality of output.
For the facades of the buildings, we use topographical terrestrial laser scanners capable of capturing details of great precision. In cases where it is necessary to complete dense point cloud of the roofs, we operate UAS combined with topographic aerial LiDAR, while for indoor rooms we use SLAM technology laserscanners.
SLAM stands for “Simultaneous Localization and Mapping”, which is a LiDAR solution capable of recording the point cloud while performing the field survey, thus allowing the instrument to recognize the place where it is and connecting the scanned three-dimensional objects to their correct position.
This means the survey is carried out by walking at a normal pace and carrying the sensor which simultaneously collects the data, drastically reducing acquisition times, a crucial element when the areas to be acquired are big and complex.
LiDAR surveys with production of dense, georeferenced point cloud and with color data (RGB) of buildings, in .LAS format. Data acquisition with Riegl laser scanners’ LiDAR technology (both airborne and ground), PPK georeferencing, INS Applanix platforms and verification of geographical accuracy with Leica Geosystems instrumentation. 5mm relief accuracy. to 15 mm., accuracy from 3 mm. to 10 mm., vertical accuracy (Z axis) 20 mm., True Heading 0.035°.
Georeferenced survey by mobile terrestrial laser scanner LiDAR SLAM technology and 3D Digital Twin production of underground rooms, networks and plants with point cloud accuracy up to 10mm. and density up to 200,000 points / sqm.
Aerial photogrammetry, with roto-translation based on ground control points registered with GNSS antenna or total station. The result is a textured 3D model (polygon mesh), therefore a photorealistic replica of the detected asset, useful for carrying out visual inspections.
CAD drawing, with representation of the main elements of the structure and production of plant and elevations.
BIM modeling up to LOD F.
DEM (Digital Elevation Model) and DTM (Digital Terrain Model) of topographic grade.
Calculation of cut, accumulation and fill volumes. Comparison of volumes in different phases of the construction site, area and perimeter calculation and slope calculation. Land and debris movement logging.
