Category: Applications

  • DOD tasks Orbital Insight to help identify intentional GNSS disruptions

    DOD tasks Orbital Insight to help identify intentional GNSS disruptions

    A new platform will detect and characterize GNSS spoofing operations using artificial intelligence and commercially available data

    Geospatial intelligence company Orbital Insight has been awarded a contract from the U.S. Department of Defense (DoD) to deliver a technology platform for identifying intentional GNSS interference and manipulation operations across the world.

    The platform will leverage commercially available data to detect GNSS spoofing, where falsified or manipulated GNSS signals are used to confuse adversaries or obscure illicit activities, presenting risk to both government and commercial operations. Orbital Insight was selected through DoD’s Defense Innovation Unit (DIU) solicitation process seeking commercial solutions to counter the growing threat of GNSS disruptions to national security.


    Research suggests that Russia conducted nearly 10,000 spoofing operations from 2016 to 2018 alone.


    The new technology will significantly improve situational awareness for warfighters, intelligence analysts and safety-of-life applications. Orbital Insight’s platform will leverage its multisensor data stack, artificial intelligence and machine-learning capabilities to alert analysts and operators to potential jamming and spoofing events, techniques commonly used by adversarial actors to cover up activities or sabotage operations.

    The platform leverages a suite of geolocation data — satellites, AIS, ADS-B and internet-of-things devices — along with new advanced algorithms designed to automatically recognize anomalies linked to spoofing, complemented by research intelligence from the nonprofit partner Center for Advanced Defense Studies. Research suggests that Russia conducted nearly 10,000 spoofing operations from 2016 to 2018 alone.

    “Helping organizations understand what’s happening on and to the Earth is at the heart of what Orbital Insight does, and spoofing is a national security problem that has proven challenging to solve,” said Kevin O’Brien, CEO, Orbital Insight. “GNSS spoofing is essentially a data problem, and Orbital Insight’s AI and deep data stack can help identify spoofing, along with other major humanitarian and environmental challenges. This is a perfect example of private and public sectors uniting through technology.”


    Other areas that may be addressed: identifying drug trafficking, illegal fishing, sea-borne piracy and unintentional commercial aviation disruptions


    The technology has broad implications that extend beyond situational awareness of intentional GNSS interference. Other national security, humanitarian and environmental challenges may be addressed, such as identifying drug trafficking, illegal fishing, sea-borne piracy and unintentional commercial aviation disruptions.

    Federal agencies are increasingly complementing their systems with commercial technology and data sources that are unclassified, universally accessible, and shareable with allies. The National Air and Space Intelligence Center will be the first customer to utilize the technology. Upon successful integration, the goal will be to expand this platform widely across the defense, intelligence and civil communities.

    Orbital Insight received the DoD contract on the heels of announcing a Phase II Small Business Innovation Research contract from the National Geospatial-Intelligence Agency to deliver a computer-vision model that uses synthetic data to detect novel classes of objects.

    The company also recently launched a new class of multiclass object-detection algorithms within its flagship GO platform to help the intelligence community monitor and differentiate activity at thousands of areas of interest. Like all of Orbital Insight’s products, these algorithms are being developed within an ethics framework that shapes the company’s work and values privacy.

    Image: matejmo/iStock/Getty Images Plus/Getty Images
    Image: matejmo/iStock/Getty Images Plus/Getty Images
  • Europe’s Project NAV-SSHE to demo GNSS + 5G for critical applications

    Europe’s Project NAV-SSHE to demo GNSS + 5G for critical applications

    NAV-SSHE logoThe Navigation Sensor Switching in Hostile Environments (NAV-SSHE) project aims to design, prototype and demonstrate new solutions for positioning, navigation and timing using 5G plus GNSS for critical applications in hostile environments. NAV-SSHE is supported by the European Space Agency (ESA).

    Geolocation company M3 Systems Belgium is taking part in the project in collaboration with Telespazio Belgium. The project began in September 2021 and will last until January 2023.

    In the context of NAV-SSHE, M3 Systems Belgium will implement both a GNSS and a 5G signal based on positioning engines. The output of both engines will be fused to provide a unique solution with increased robustness.

    The complete system will be demonstrated on two real-use cases:

    • autonomous vehicles on an airport platform (specifically autonomous lawn mowers)
    • autonomous docking of vessels in port

    The demonstrations will also be used to test potential use of these technologies for drone applications — specifically for the navigation system of the autonomous remotely piloted aircraft Boreal.

  • Qualcomm and Ferrari announce strategic technology collaboration

    Qualcomm and Ferrari announce strategic technology collaboration

    Qualcomm Technologies Inc. and Ferrari N.V. have entered a strategic technology collaboration aimed at helping accelerate the digital transformation of Ferrari.

    Qualcomm Technologies will serve as Ferrari’s systems solutions provider for its upcoming Ferrari road cars, as well as a Premium Partner for the Scuderia Ferrari Formula 1 team and Ferrari eSports team.

    Ferrari will work with Qualcomm Technologies to utilize the Snapdragon Digital Chassis to bring the latest automotive technology advancements to Ferrari road cars.

    The Snapdragon Digital Chassis is comprised of open and scalable cloud-connected platforms needed for next-generation vehicles, which includes telematics and connectivity, the digital cockpit, and advanced driver-assistance systems (ADAS) functions. It utilizes a unified architecture to deliver enhanced safety and immersive digital experiences  updateable throughout the lifetime of the vehicles.

    As a part of the agreement, Qualcomm Technologies and its partners will also work with Ferrari to design, develop and integrate Ferrari’s digital cockpits.

    Qualcomm Technologies will begin serving as a Premium Partner of the Scuderia Ferrari Formula 1 team at the start of the 2022 FIA Formula One World Championship race season, where Snapdragon will be featured on the new Scuderia Ferrari’s F1-75 single-seaters. The Maranello marque’s eSports activities will also be part of the official partnership.

    The Snapdragon Digital Chassis connects cars to the cloud. (Image: Qualcomm)
    The Snapdragon Digital Chassis connects cars to the cloud. (Image: Qualcomm)
  • ColdQuanta to develop atomic clocks for Office of Naval Research

    ColdQuanta to develop atomic clocks for Office of Naval Research

    Image: agsandrew/iStock/Getty Images Plus/Getty Images
    Image: agsandrew/iStock/Getty Images Plus/Getty Images

    Next generation of atomic clocks to provide improved performance, stability and durability for U.S. Department of Defense

    ColdQuanta has been awarded a 5-year subcontract to develop portable atomic clocks for the Office of Naval Research. ColdQuanta will serve as a subcontractor to Vescent Photonics, which secured the $15.6 million total award.

    Under the Compact Rubidium Optical Clock (CROC) program, ColdQuanta will provide the physics package with development inputs from the Atomic Devices and Instrumentation Group at the National Institute of Standards and Technology (NIST). The program began in November 2021 and will span three phases through 2026.

    As part of the CROC program, ColdQuanta and its partners will design, build and deliver a new generation of high-performance atomic clocks ready for field deployment at a high technology readiness level (TRL). Specifically, the program will interrogate a two-photon optical clock transition in a warm vapor of rubidium atoms to achieve improved stability and performance. The clocks will also offer reduced size, weight and power consumption.

    ColdQuanta is participating in the project alongside Vescent, which will provide optical frequency comb technology, and Octave Photonics and the Quantum Nanophotonics Group at NIST, which will supply crucial advances in non-linear nanophotonics. The outcome of the program will be 10 prototype field-deployable optical clocks at or above TRL 6 that exhibit long-term instability to better than three parts in 100 trillion and offer >50% reduction in power consumption.

    The CROC program will be conducted in three phases:

    • Phase 1: All critical technology elements advanced to TRL 6 and demonstrated in a modular clock.
    • Phase 2: Engineering and verification efforts to integrate the individual components into prototype clocks.
    • Phase 3: Manufacturing 10 final prototype clocks for ONR evaluation in relevant platforms.
  • Applanix introduces GNSS-inertial platform for mobile mapping

    Applanix introduces GNSS-inertial platform for mobile mapping

    New hardware and software platform provides accuracy, position for land-vehicle system integrators

    Photo: Applanix
    Photo: Applanix

    Applanix, a Trimble Company, has announced the Trimble AP+ Land GNSS-inertial OEM platform for accurate and robust position and orientation for georeferencing sensors and positioning vehicles in land mobile-mapping applications.

    The platform enables users to accurately and efficiently track and monitor fleets and produce high-definition (HD) maps and 3D models. It can also serve as a reference solution for advanced driver-assistance systems (ADAS) testing, even in challenging GNSS environments.

    The comprehensive Trimble AP+ Land is small enough to integrate into compact mobile-mapping systems. It is compatible with virtually any type of mapping sensor, including single- or multi-lidar systems, video cameras, photogrammetric and panoramic cameras, and similar sensors.

    Configurable to meet the mapping, positioning and direct georeferencing (DG) accuracy demands of mapping and positioning applications in challenging GNSS signal environments, the Trimble AP+ Land solution features:

    • Applanix IN-Fusion+ GNSS-aided inertial firmware with Trimble ProPoint GNSS positioning technology
    • Dual embedded survey-grade GNSS chipsets that can receive multi-frequency and multi-constellation signals
    • Dual custom-designed inertial measurement units (IMU)
    • Distance measurement indicator (DMI)
    • Compact size
    • Low power consumption
    • Optional RTK and Trimble CenterPoint RTX real-time correction service support
    • Full integration and post sales support through the Applanix Global support network

    “We have taken the most advanced features of Applanix inertial and Trimble GNSS technology, and packaged them into a powerful compact and versatile solution optimized for mobile mapping and positioning applications,” said Joe Hutton, Applanix’s director of inertial technology, air and land products. “We remain committed to our customers’ success by developing flexible and scalable positioning solutions such as the AP+ Land and more.”

    The Trimble AP+ Land OEM solution is supported by the Applanix POSPac MMS post-processing software, which features Trimble CenterPoint RTX post-processing for centimeter-level positioning globally without the need for base stations. These capabilities make it a suitable for integrators to produce a highly efficient land mobile-mapping system.

    For lidar integrators, the Trimble AP+ Land OEM is compatible with the POSPac MMS LiDAR QC tools. SLAM technology computes the IMU to lidar boresight misalignment angles and also adjusts the trajectory to achieve the highest level of georeferencing accuracy in the generated point cloud.

  • ViaLite adds resilience to critical GPS timing services

    ViaLite adds resilience to critical GPS timing services

    Diagram: ViaLite
    Diagram: ViaLite

    ViaLite’s RF-over-fiber systems can carry GPS/GNSS timing signals over long distances with very low signal degradation. However, the same cannot be said of GPS signals before they reach the GPS/GNSS antenna, as these weak radio waves are highly susceptible to jamming or spoofing.

    Timing-critical infrastructures in areas such as defense and cyber security can now be protected from this kind of attack by installing one of ViaLite’s new GPS Protection Packages. The packages integrate either the GPS Resilient Kit or OtoSphere Protection Module products from Focus Telecom for jamming protection.

    The GPS Resilient Kit has two GPS antennas, which enables the direction of the attack to be pinpointed. At its heart is the small OtoSphere Protection Module, which has a unique interference filtering algorithm that combines the patterns from the two omnidirectional antennas.

    The module can analyze the direction from which the interference is coming and feed it into its algorithm, directing a null towards the unwanted signal to reject and reduce disruptions.

    Using OtoSphere, GPS receivers are up to 50 times more resilient to jamming attacks on positioning, navigation and timing (PNT) systems compared with having no protection. The GPS receiver is able to continue working normally throughout the attack.

    “ViaLite customers typically need the highest grade of reliability and service, particularly for critical infrastructure timing applications,” said Richard Jacklin, ViaLite sales director. “With the increase in jamming threats, both land-based and maritime, these Focus Telecom anti-jamming products are a perfect complement to our range of GPS/GNSS signal distribution solutions.”

    The Protection Packages can be integrated into new installations or retrofitted to existing ViaLite systems. The GPS Resilient Kit and OtoSphere are already IP-rated, so they can be simply added to outdoor installations. Alternatively, for a full package solution, the OtoSphere module can be integrated into the ViaLite ODE-MINI outdoor enclosure.

    The packages are suitable for use in critical infrastructure sectors such as defense, satcoms, utilities, cellular communications, broadcast, data centers and transportation.

    Other Focus Telecom products, introduced by ViaLite, include the GPSensor for monitoring GPS frequencies and reporting intentional and unintentional attacks, and the GPS RF Switch which protects PNT systems from vulnerabilities by isolating them from the RF signals coming from the antenna.

  • SBG Systems introduces its first tactical-grade IMU

    SBG Systems introduces its first tactical-grade IMU

    SBG Systems is introducing the Pulse-40 inertial measurement unit (IMU), a tactical-grade IMU designed for high performance in harsh conditions, but miniaturized for applications where precision and robustness matter in all conditions.

    Use cases include warfare systems, satellite communications, robotics, lidar devices, gimbals, cameras and inertial navigation systems (INS).

    The Pulse-40 IMU provides six-degrees-of-freedom. It integrates micro-electromechanical (MEMS) three-axes accelerometers and gyroscopes in a unique redundant design that allows the device size to shrink while pushing performance to its maximum.

    Photo: SBG Systems
    The Pulse-40 on a development board. (Photo: SBG Systems)

    Among the performance specifications, the Pulse-40 features excellent gyro and accelerometer bias instability of 0.8°/h and 6 µg respectively, enabling long dead-reckoning and maintaining excellent heading performance. With sensors featuring extremely low vibration rectification error (VRE), the Pulse-40 is able to sustain high vibration environments, up to 10 g root-mean-squared.

    An embedded continuous built-in-test ensures data reliability during operation, a key parameter for critical applications. The Pulse-40 requires no periodic maintenance. An intensive qualification process — including accelerated aging — guarantees that the sensor behavior is stable over time.

    Photo: SBG Systems
    Photo: SBG Systems

    Main Features

    • Size, weight and power (SWaP) design: 12 grams, 0.3W Power consumption
    • Ultra-low noise gyro (0.08°/√h) and excellent gyro bias instability (0.8°/h)
    • High-precision accelerometers (6 µg)
    • Low vibration rectification error: shocks and vibrations MIL-STD 810 qualified
    • High bandwidth (480Hz) and high data rate (2KHz)
    • Highly tested and calibrated from –40° C to 85° C
    • No export restrictions

    Research Result

    SBG Systems’ sensor calibration and validation tools, initially based on a single axis motion simulator with a temperature chamber, have evolved over the years and are now based on 100% automated, multi-axis motion simulators with temperature chambers. The high level of automation mitigates human-error risk and ensures that all the delivered products meet their specifications. Its  INS are the result of extensive research in signal processing, micro-electronics, calibration algorithms and sensor qualification, the company said.

    With very low gyro noise and bias instability, the navigation performance is maximized in GNSS-disturbed or -denied environments. The Pulse-40 is export license free and ITAR free.

  • 1Spatial unveils new survey capabilities in 1Edit

    1Spatial unveils new survey capabilities in 1Edit

    Screenshot: 1Spatial
    Screenshot: 1Spatial

    1Spatial has extended the capability of its survey application 1Edit, increasing support for photos and 2.5D data.

    1Edit 3.1 allows users to attach feature photos, including automated geotagging, which enables surveyors to visualize assets and fine-tune their observations. The latest version now includes new validation functions and improved handling for heights (2.5D data), typically useful for detailed asset and land-management surveys.

    Enhanced styling, including bitmap fills and dashed lines, make it easier to identify and classify different asset types during surveys. Additional control of editable layers and fields provide protection for non-editable data and protects the quality of data. Significant improvements to rendering of thematic mapping further enhances the speed and fluidity of the intuitive user interface.

    1Edit also now supports the storage of photographs as an attribute on a feature. The photos can be captured from the front or rear camera and are stored as a Label object.

    “1Edit’s new survey capabilities further expands our customers’ ability to collect trusted, validated data that is right first time,” said Robert Chell, chief product officer. “By increasing the number of validation options available during a survey, we improve both the quality and accuracy of data, and the effectiveness of survey processes.”

     

  • New surveying and mapping textbook available for download

    New surveying and mapping textbook available for download

    A new surveying and mapping textbook is now available on the OPEN Textbook network.

    book coverWritten in English, the book provides an academic introduction to the field of surveying and mapping. It is based on handouts and readers written for the third-year course “Surveying and Mapping” in the civil engineering bachelor’s program at Delft University of Technology in The Netherlands.

    The textbook covers a wide range of measurement techniques, from land surveying using GPS/GNSS and remote sensing to the associated data processing, the underlying coordinate reference systems, and the analysis and visualization of the acquired geospatial information.

    Although a few parts of the book are specific to The Netherlands, for the most part the material is applicable globally.

    Surveying and Mapping

    Authors: Christian Tiberius, Hans van der Marel, René Reudink and Freek van Leijen / Delft University of Technology / The Netherlands

    ISBN (softback/paperback): 9789463664905

    ISBN (ebook): 9789463664899

    DOI: https://doi.org/10.5074/T.2021.007

    The book is freely available as an OPEN Textbook by the TU Delft library.

  • Hexagon makes organizational changes to focus on digital reality

    Hexagon makes organizational changes to focus on digital reality

    Hexagon AB, a global leader in digital-reality solutions, has announced the following organizational changes to meet the fast-growing demand for real-time digital worlds.

    Juergen Dold, employed with Hexagon since 1995 and most recently serving in a strategic leadership role across Hexagon’s Geosystems, Geospatial and Safety & Infrastructure divisions, will assume the role of executive vice president to lead key enterprise-wide initiatives.

    Dold will oversee Hexagon’s focus on the content and platforms necessary to power and operate Smart Digital Reality applications and experiences that empower growth within Hexagon’s existing markets and offer rapid expansion into new market segments.


    “Bringing together data sets of all types and formats where you can build, store and share digitalized objects and environments is our sweet spot.”


    “Driving company strategy and growth in the metaverse ecosystem — the new digital reality that is emerging in both the professional and consumer markets — is key to Hexagon’s future,” said Hexagon President and CEO Ola Rollén. “Bringing together data sets of all types and formats where you can build, store and share digitalized objects and environments is our sweet spot.”

    Dold’s focus will include advancing and expanding the market penetration of Hexagon’s HxDR ecosystem, which includes the HxDR digital reality platform and related business models. The platform allows the convergence and visualization of almost any geospatial or reality-capture data or file format for improved collaboration and decision making.

    Artificial-intelligence-driven photogrammetry and point-cloud meshing of terrestrial and aerial data enables a geo “supermesh,” essentially creating the visual foundation for any smart digital reality. Such realities can be put to industry use, analyzing and interpreting infinite data inputs from the real or digital world to solve business problems.

    The data can also be leveraged in the metaverse, described by many as the “quasi successor state” of the internet that focuses on social interaction.

    Image: Thinkhubstudio/iStock/Getty Images Plus
    Image: Thinkhubstudio/iStock/Getty Images Plus

    “The metaverse isn’t a single place, but many digital-reality spaces and experiences that companies like Hexagon are working to make more accessible and immersive,” Rollén said. “Through virtual, mixed or augmented reality functionalities, we can provide a higher sense of presence and engagement.

    “Additionally, by providing a connected space built from crowdsourced or professionally captured data, we can improve collaboration and productivity, especially for remote users and teams.

    “The digital worlds and objects can be used in everything from filmmaking, gaming and tourism applications to architecture, real estate, land or utilities management, city services and more.”

    Dold will continue to report directly to Rollén as a member of Hexagon’s executive management team.

    Thomas Harring, president of Hexagon’s Geosystems division, and Steven Cost, president of Hexagon’s Safety, Infrastructure and Geospatial division, will join the Hexagon executive management team, reporting directly to Rollén.

    Harring will also assume responsibilities for Hexagon’s Architecture, Engineering and Construction (AEC) business. This includes the software AEC business, which comprises the HxGN Smart Build portfolio previously managed under the PPM division and reported under IES, as well as Hexagon’s complementary sensor-software reality-capture and visualization solutions, such as the award-winning BLK line, already managed by the Geosystems division and reported under GES.

    Hexagon’s financial reporting structure consisting of IES and GES will remain the same.

  • Trimble introduces 3D paving control system for asphalt compactors

    Trimble introduces 3D paving control system for asphalt compactors

    Photo: Trimble
    Photo: Trimble

    Trimble has introduced Trimble Roadworks Paving Control Platform for Asphalt Compactors. It enables operators to accurately control the compaction process, while reducing unnecessary passes that can result in over compaction. The highly accurate, 3D paving control system is designed to improve the speed, accuracy and ease of asphalt compaction.

    The system leverages the highly intuitive Android-based Trimble Roadworks software to maximize ease of use, shorten training times and decrease downtime for operators already familiar with the Roadworks user interface. With the proper hardware and software configurations, the new system is flexible and can support a variety of jobsite needs and specifications.

    Roadworks helps contractors save on fuel costs and reduce both machine wear and tear and operator hours. In addition, asphalt temperature mapping provides color-coded data to allow operators to compact at the correct temperature, reducing material waste and rework.

    Photo: Trimble
    Photo: Trimble

    In addition to helping operators achieve greater accuracy and efficiency, Roadworks is available at various pricing levels to help meet the needs of each contractor. New compactor licenses make it possible for contractors to pay for only the functionality they need, and office-only licenses provide increased functionality in the office. Users can also benefit from ongoing Roadworks platform development.

    “We’re expecting there to be an influx of projects over the coming months and years as the result of increased infrastructure funding,” said Kevin Garcia, general manager, Trimble Civil Specialty Solutions. He said the release was important because more departments of transportation and private owners are building technology requirements into their requests for proposals (RFPs).

    Connected Site Functionality. Roadworks is compatible with Trimble WorksOS and Trimble WorksManager software. This enables contractors to send construction-ready models from the office to the machine as well as to remotely monitor jobsite progress and activity. In addition, productivity data collected from the machine is automatically synced back to the office.

  • Geotab wins contract for fleet telematics in U.S. Air Force vehicles

    Geotab wins contract for fleet telematics in U.S. Air Force vehicles

    U.S. Air Force Airmen repair government-operated general-purpose vehicles at Moody Air Force Base, Georgia. (Photo: U.S. Air Force/Airman 1st Class Lauren M. Johnson)
    U.S. Air Force Airmen repair government-operated general-purpose vehicles at Moody Air Force Base, Georgia. (Photo: U.S. Air Force/Airman 1st Class Lauren M. Johnson)

    The U.S. Air Force will equip its 21,000 general-purpose vehicles with Geotab fleet-management technology after the company was awarded a sole-source contract.

    Geotab received FIPS 140-2 validation for its cryptographic library in February 2019 as well as FedRAMP authorization and ISO 27001 certification for its telematics platform. These compliance certifications and authorizations validate Geotab’s system and organizational processes, enabling the company to offer its fleet-management services to all levels of federal, state and local government agencies.

    Geotab’s fleet-management technology for the Air Force is secure and customized. It includes the following features to help the service more effectively manage its vehicles:

    • automated odometer capturing
    • engine diagnostics
    • problem predictive analytics
    • fuel data
    • custom reporting
    • GHG reduction dashboards
    • fleet right-sizing reporting

    Selected for its integration capacity and proven commitment to information security, the sole-source award from the Department of the Air Force yields an Authorization to Operate (ATO) within the Department of Defense (DoD). The authorization will allow other DoD agencies to leverage Geotab services by piggybacking off of this DAF ATO.

    Geotab fleet-management products are used by more than 2,000 government agencies and departments at all levels to capture, measure and analyze crucial fleet data with deep granularity. “Winning this sole-source contract from the Department of the Air Force further solidifies Geotab’s ability to collaborate with agencies that operate at the highest levels of national data security and to provide a customized and highly secured telematics solution,” said Dan Zdarko, business development manager, federal government, Geotab.

    “It is vitally important that the technology we deploy in our fleets meet the highest standards of data security put forth by the U.S. government,” said Tim Patterson, program management flight chief from the U.S. Air Force’s 441st Vehicle Support Chain Operations Squadron at Langley Air Force Base in Virginia. “Our objective is to enhance fleet-management strategies and reduce the total cost of ownership longer term across the Department of the Air Force.”