SURVEYING & MAPPING

GNSS Receiver
Supports tilted measurement

PozStar P5 is a high-precision GNSS receiver. It is powered by a 1,408-channel multi-band GNSS receiver designed to improve surveying in the field. It is equipped with Bluetooth, WiFi and UHF radio. The inertial measuring unit (IMU) supports tilted measurement, which allows users to obtain quick initialization and accurate measurements with an inclination of up to 60°.

The receiver comes with radio connector options used in a frequency range of 410 MHz to 470 MHz and a 5-pin serial port, which allows for external radio system connectivity and NMEA data output. It is also weatherproof, rated IP67.
PozStar P5 can collect control and surveying data for RTK equipment to perform surveying, map input and drawing operations. The receiver can be used with PozPad, an Android-based RTK field software.
PozStar, pozstar.com

Lidar System
Designed for aerial surveying

The TrueView 540 lidar system integrates lidar technology with LP360 3D point cloud processing software to enhance survey-grade lidar applications.
The system is designed to provide enhanced data density, accuracy, and precision for aerial surveying. It combines lidar, an accurate positioning and orientation system and a full-frame industrial camera in a compact, lightweight package. It is suitable for a variety of UAVs, including the DJI Matrice 350.
The TrueView 540 features high-precision lidar technology comparable to high-end industry-standard payloads in terms of range, density and accuracy. It will be made available through GeoCue and its authorized distributors.
GeoCue, geocue.com

GNSS Solution
Combined with Septentrio’s mosaic-X5 module

The SparkFun real-time kinematics (RTK) mosaic-X5 uses the multi-constellation, multi-frequency capabilities of the Septentrio mosaic-X5 module, which aims to improve accuracy and reliability in a variety of position applications.
The RTK mosaic-X5 is a 448-channel receiver that supports all four Global Navigation Satellite Systems (GNSS) — GPS, GLONASS, BeiDou and Galileo — and one of the two regional ones, NavIC. It can function as both an RTK base and rover, which allows users to achieve horizontal positioning accuracy down to 6 mm and updates at a rate of 100 Hz.
The device incorporates the Espressif ESP32-WROVER processor, which allows for high-speed processing and a variety of connectivity options. The ESP32 provides the device with USB-C, Ethernet-over-USB and an Ethernet to WiFi Bridge mode to ensure seamless integration into any project setup.
The device also has power flexibility, including USB-C, Power-over-Ethernet, and external DC sources, along with data logging in multiple formats such as RINEX and NMEA. Housed in a custom-designed aluminum case, the RTK mosaic-X5 features a comprehensive web server interface to simplify configuration and monitoring.
SparkFun Electronics, sparkfun.com

Hybrid Mobile Mapping Solution
Combines mobile scanning with a stationary mode

The X70GO SLAM laser scanner is designed for fast and efficient large-area surveys. It combines mobile scanning with a stationary mode to scan with high resolution to enhance overall surveying capabilities.
X70GO is a real-time 3D model reconstruction device that integrates an inertial navigation module, high-performance computer and storage system. It is equipped with a 360° rotating head, which, combined with the SLAM algorithm, can generate high-precision point cloud data. The built-in 512GB memory disk stores survey results and the dismountable handle has a 1.5-hour battery life.

A 12MP RGB camera offers texture information, while a visual camera aims to enhance the real-time preview with the GOapp. Mapping results can be generated immediately inside the scanner. Users can then color the points and improve their accuracy during post-processing with GOpost software.

The system comes with a hybrid scanning capability. The X-Whizz mode combines the advantages of SLAM mode with the resolution of a static scan, which eliminates the need for multiple scan stations. Users can move around the scene to collect the entire 3D point cloud without time-consuming cloud-to-cloud alignment.

The technology incorporated in the new scanner is designed to provide extended range, a higher number of points per second and advanced onboard processing algorithms. The SLAM laser scanner is well-suited for challenging environments and can be used in a variety of applications, including BIM, industrial sites, real estate, heritage preservation, tunnels and mining.

Users can add an RTK module to set a point cloud in a global coordinate system. This can support adding GNSS information to that from lidar and the inertial measurement unit (IMU) in the SLAM algorithm. In situations with limited GPS connectivity – such as indoors or in challenging environments – the system will rely on lidar and the IMU for positioning purposes.
Stonex, stonex.it

Remote Sensing Payload
Integrates with UAVs and other platforms

The RESEPI lidar Gen-II remote sensing payload instrument comes in three modes: aerial mode for comprehensive airborne data collection, mobile mode for dynamic vehicular data collection and a versatile handheld/backpack that aims to provide portability and ease of use for ground personnel.

The RESEPI lidar Gen-II has a 175% increase in computing power, designed to speed up processing and enhance efficiency during complex tasks. Its memory capacity has been increased by 700%, which allows for extensive data handling and improved system performance. The system’s 50% increase in storage capacity aims to facilitate longer durations of data collection without frequent offloads.
The Gen-II features seamless integration capabilities with UAVs and other platforms. The system’s sensor-agnostic design allows for external sensors to be easily integrated, including lidar and cameras. It also can compute point clouds, trajectories and solutions in real-time, which is critical in time-sensitive missions. The system can be used in a variety of applications including mapping, inspection, autonomous vehicles, navigation and robotics.
Inertial Labs, inertiallabs.com

Mapping Software
With upgraded cloud capabilities

The Correlator3D mapping software now has upgraded cloud capabilities. With its distributed processing capabilities, Correlator3D allows users to scale their processing to match individual operational needs.
With the upgrade, Correlator3D can process large mapping projects and deliver results from UAV, aircraft and satellite imagery. It features a software package – a patented, end-to-end photogrammetry solution — designed to generate high-quality geospatial data from a variety of sources, including satellite and aerial imagery and UAVs. The upgrade aims to improve the technology’s performance in diverse cloud scenarios.
Correlator3D is designed to provide aerial triangulation (AT) and generate dense digital surface models (DSM), precise digital terrain models (DTM), point clouds, orthomosaics, 3D models and vectorized 3D features. By using GPU technology and multi-core CPUs, Correlator3D offers enhanced processing speed to support the rapid production of large datasets.
SimActive, simactive.com

MOBILE

Handheld GNSS Data Collector
Ideal for construction surveying

TDC6 is a handheld GNSS data collector designed for high-performance construction surveying. The device allows contractors to work with more complex data sets more effectively in the field, connect to the office for on-the-spot approvals, and quickly communicate changes to field crews.

The small, rugged device offers integrated Wi-Fi and Bluetooth, built-in cameras and 5G compatibility in a lightweight, shock-, dust- and water-resistant package. The device integrates seamlessly with Trimble data collection applications, including Trimble TerraFlex GIS software and Trimble Access survey field software, as well as third-party apps such as Esri ArcGIS Field Maps.
Trimble Geospatial, geospatial.trimble.com

Military-Grade Antennas
Designed for mission-critical applications

This advanced military-grade antenna product line includes ruggedized GPS, manpack omni and vehicle omni antennas. The products are designed for mission-critical applications such as vehicle navigation, personnel communications, vehicle communications, electronic warfare, and jamming.
The antennas meet MIL-STD-810 to offer durability while adhering to strict quality standards. The antennas also are compliant with the Trade Agreements Act (TAA), which makes them suitable for government and defense applications.
Built to withstand tough conditions, these antennas feature heavy-duty construction and a rugged design for long-lasting performance in challenging environments. They are designed to perform in extreme weather conditions and on rough terrains.
Its robust construction and NATO/U.S. standard mounting options aim to simplify integration into various setups during critical operations.
Fairview Microwave, fairviewmicrowave.com

Trimble SiteVision Software 5.0. (Image: Trimble)

Outdoor Augmented Reality System
With 3D scanning capabilities

SiteVision Software 5.0 is a high-accuracy outdoor augmented reality system, now with a 3D scan tool. The new 3D scan tool allows users to use lidar sensors available on some Apple Pro devices. The Trimble DA2 GNSS receiver is designed to capture point clouds efficiently and accurately with a single handheld solution.
Users can visualize 3D scan data directly in the field with SiteVision’s augmented reality view. The software allows users to create as-builts of the job site on the go, measure and plan resource allocation, reduce scan times, supplement UAV data and more by combining scanning and precision in a mobile solution. The product aims to facilitate practical and accessible field-to-office workflows for surveyors, contractors and engineers.
Trimble Geospatial, geospatial.trimble.com

OEM

Two LTE Modules
With integrated GNSS

The LTE-M cellular module series, the SARA-R52 and LEXI-R52, are designed to meet the needs of industrial applications requiring both positioning and wireless communication capabilities. Based on the u-blox UBX-R52 cellular chip, these modules are designed for a variety of internet of things (IoT) use cases, including both fixed and mobile applications.

The UBX-R52 chip is designed to simplify product design by reducing the need for additional components. It includes SpotNow, a positioning function developed by u-blox, which aims to provide location data with an accuracy of up to 10 m within a few seconds. This function is targeted at applications requiring occasional tracking, such as waste management, personal trackers and industrial machinery.

The chip’s uCPU feature allows the execution of custom software directly on the chip and eliminates the necessity for an external microcontroller unit (MCU). The smart connection manager (uSCM) is a feature designed to manage connectivity automatically, focusing on optimizing performance or minimizing power consumption under varying connection conditions.

The R52 series introduces the SARA-R520M10 combo module, which is equipped with an integrated u-blox M10 GNSS receiver. This module is designed to provide simultaneous GNSS and cellular connectivity, supporting applications that require continuous or periodic tracking with features such as low power consumption, improved time-to-first-fix (TTFF) and increased RF sensitivity.

Unlike many LTE-M modules that typically offer an RF output power of 20-21 dBm, the new R52 series modules offer a higher output power of 23 dBm to improve connectivity in difficult coverage areas. The LEXI-R52 offers the same functionalities as the SARA-R52 but comes in a smaller form factor, making it ideal for applications with space constraints, such as wearable technology.

These additions to u-blox’s LTE-M module portfolio are designed to address the integration of GNSS and wireless communication in industrial IoT applications, offering solutions for a range of use cases that require robust connectivity.
u-blox, u-blox.com

UAV

GNSS-Denied Navigation Kit
For challenging environments

This GNSS-denied navigation kit is designed to offer navigation capabilities in challenging environments. It combines UAV Navigation’s attitude and heading reference system (AHRS), the POLAR-300, with its Visual Navigation System, the VNS01, to offer advanced dead reckoning navigation capabilities with minimal drift.
The technology has error rates as low as 0% to 1% over covered distances. This is made possible by the kit’s visual-based technology, which allows for precise attitude and position estimation to stabilize flights in challenging conditions. The kit is equipped with advanced algorithms that can detect and counter sophisticated spoofing and jamming techniques to offer reliable and secure navigation, even in the face of potential signal disruptions. The kit can be used in both civil and defense sectors.
UAV Navigation-Grupo Oesía, uavnavigation.com

Lidar UAV Solution
Offers immediate access to terrain information

The lidar UAV mapping solution combines the WingtraOne GEN II UAV with a newly developed lidar sensor. This integration aims to advance UAV lidar efficiency, increase accuracy and simplify integration.
The solution incorporates a Hesai scanner, Inertial Labs IMU and NovAtel GNSS receiver designed to optimize data acquisition and reduce the need for post-processing strip alignment. This advancement offers immediate access to precise terrain information following each flight and enhances the efficiency of mapping and photogrammetric analysis in various sectors.
One of the key features of the lidar system is its reduced field time, with no calibration needed and a one-minute initialization process. The Wingtra lidar application and the system’s automated features offer a streamlined data capture process, which makes it accessible even to those new to lidar technology.
The solution offers a vertical accuracy of 3 cm from a 60 m flight height, with leading point density in its class. The WingtraOne GEN II’s design and automated flight patterns offer consistent results across different pilots.
Wingtra, wingtra.com

MACHINE CONTROL

GNSS Smart Antenna
Designed for industrial environments

AntaRx-Si3 is a GNSS/INS smart antenna housed in an ultra-rugged enclosure, designed for straightforward installation on machinery such as agricultural robots. It combines Septentrio’s centimeter-level GNSS positioning with an inertial measurement unit (IMU) within the same enclosure as the GNSS antenna, which uses FUSE+ technology.

The AntaRx-Si3 is designed for challenging industrial environments where GNSS signals are at risk of obstruction, such as under heavy foliage. The antenna’s exterior is crafted from impact-resistant polycarbonate with an IP69K rating and can withstand significant shocks, vibrations, and harsh environmental conditions.
It uses Septentrio’s GNSS+ algorithms to offer advanced multipath mitigation to operate in environments where satellite signals could be reflected off surrounding machinery or structures, such as silos. The antenna delivers high update rates and low latency positioning, which are crucial for the control loops of autonomous movements or rotations.
Septentrio, septentrio.com

3D Machine Control Software
Suitable for construction sites

The Leica MC1 software platform is designed to guide and automate machine control solutions.
Leica MC1 machine control software continues to evolve toward achieving a smart digital reality, with features such as Modify Models and surface logging. It compares the design model to the actual position of the machine’s cutting edge, such as the bucket or blade edge. The technology aims to assist operators in positioning machinery to achieve the planned design while allowing for a live digital representation of the progress. The software automatically controls the position of the machine’s cutting edge.

It is carried by the rugged hardware platform, the Leica MCP80 panel and MDS Series docking station, offering an interchangeable panel between machines on a job site. The MC1 platform is supported by the cloud-based Leica ConX productivity platform to offer more efficient management of heavy construction projects.
Leica Geosystems, part of Hexagon, leica-geosystems.com

<p>The post Launchpad: Lidar systems, machine control and UAV solutions first appeared on GPS World.</p>

Image: AllTerra

AllTerra, a Trimble geospatial dealer, has joined the GeoCue distribution network. AllTerra will provide GeoCue’s full line of TrueView 3D imaging sensors, a UAV, lidar and photogrammetry solution. The technology enables fast, automated generation of true 3D colorized point clouds, oblique imagery and orthophotos from a single UAV flight.

AllTerra is also authorized to sell LP360 lidar and photogrammetry 3D point cloud software. LP360, an advanced desktop lidar software package, simplifies extracting information and generating deliverables in a GIS environment.

The company offers Trimble and Spectra Precision solutions in surveying, MGIS, marine, forensics, mobile mapping and infrastructure. Alltera also offers mobile/airborne lidar and photogrammetry solutions from GeoCue and Microdrones.

<p>The post Trimble company added to GeoCue network first appeared on GPS World.</p>

UAV

Image: InfiniDome

Anti-Jamming Device
Provides protection from three directions of attack 

The GPSdome 2 is tailored to defend small- to medium-sized tactical UAVs as well as manned and unmanned ground vehicles. With a small form factor (500 g, 87 mm x 91 mm x 61.55 mm) and minimal power consumption, GPSdome 2 is suitable for loitering munitions as well as UAVs. Fully retrofit and completely standalone, the system is compatible with almost any off-the-shelf GNSS receiver as well as standard active GNSS antennas, meaning that it can be integrated into existing GPS systems or into new product lines, manned or unmanned. With sophisticated algorithms and a proprietary RFIC, GPSdome 2 analyzes RF interference in the environment and combines multiple antenna patterns to create and dynamically steer three nulls in the direction of any hostile signal. GPSdome 2 provides simultaneous dual-frequency protection (GPS L1 + L2 or GPS L1 + GLONASS G1), creating up to three nulls, protecting from three jamming directions within each band in real time, making it suitable for PNT applications. The GPSdome 2 is a dual-use, non-ITAR device and comes with optional mil-spec compliance.
InfiniDome, infinidome.com

Image: uAvionix

Command and Control
Designed for easy integration

The SkyLine C2 management platform and muLTElink airborne radio systems (ARS) are designed to integrate, which enables a self-healing command-and-control network capable of both path and link diversity. This eliminates lost-link possibilities over broad terrain and altitude ranges. MuLTElink ARS consists of two models — muLTElink915 and muLTElink5060, the core of the uAvionix C2 system. The muLTElink915 model combines globally licensed aviation LTE, enhanced with frequency hopping 902 MHz – 928 MHz industrial, scientific and medical frequencies capability. The muLTElink5060 model combines global LTE with aviation-protected 5,030 MHz – 5,091 MHz C-band. Each muLTElink model allows up to one external CNPC radio to be optionally connected to allow simultaneous use of all three frequency ranges, higher power C-band operation or future radio integrations.
uAvionix, uAvionix.com 

Image: Atmos

VTOL UAV
With Sony a7R mark III and IV camera 

Atmos has integrated the Sony a7R mark III and IV cameras into its vertical take-off and landing (VTOL) fixed-wing UAV, the Marlyn Cobalt. This will increase coverage and accuracy achieved in a single flight for surveyors. Both cameras have an ISO of 32,000, which is expandable to 102,400, and camera sensors with high megapixel count — 42,4 MP for the a7R III and 61 MP for the a7R IV. When combined with Zeiss’ 35 mm and 21 mm lenses, it enables UAV surveyors to achieve ground sample distance levels below one 1 cm. The integration of the two cameras enables Marlyn Cobalt users to map an area of 210 ha with centimeter-level accuracy in a single flight.
Atmos, atmosuav.com

Trueview 720. (Image: GeoCue)

TrueView 535. (Image: GeoCue)

Accuracy Star. (Image: GeoCue)

UAV and Lidar Systems
Suitable for geospatial professionals 

TrueView 535 consists of updated lidar sensors, adding a third return, increasing mapping abilities below canopy. An additional third nadir camera offers another point of view and improves photogrammetry quality. It also includes a longer, usable lidar range to increase flexibility. TrueView 720 is a fourth-generation Riegl VUX-120 with three laser beam orientations. It provides high-point density corridor mapping. Using the Riegl VUX-120 with three laser beam orientations (nadir, +10 degrees forward and –10 degrees backward) and three oblique/nadir cameras enables data collection from more surfaces in one flight path. One application of TrueView 720 is scanning power lines. Users can capture the poles vertically, front and back. The extreme range of this system means it can be integrated with UAVs, airplanes or helicopters. In addition to the two sensor payloads, GeoCue has launched its LP360 software add-on for processing and visualization — the 3D Accuracy and the Accuracy Star hardware.
GeoCue, geocue.com

OEM

Image: Microchip

Voltage Regulator
Device for LEO space application

The MIC69303RT is a radiation-tolerant power management device for space application developers. It is a high-current, low-voltage device targeting low-Earth orbit space applications. The MIC69303RT operates from a single low-voltage supply of 1.65 v to 5.5 v and can supply output voltages as low as 0.5 v at high currents. It offers high-precision and low dropout voltages of 500 mv under extreme conditions. The MIC69303RT is a companion power source solution for microcontrollers, such as the SAM71Q21RT and PolarFire field-programmable gate arrays. MIC69303RT is designed for harsh aerospace applications and remains operational in temperature ranges from -55 C to +125 C.
Microchip Technology, microchip.com

Image: Spirent Communications

LEO Satellite Device
Designed for GNSS/PNT lab testing

SimORBIT is a low-Earth-orbit (LEO) satellite solution software designed to aid developers in determining LEO orbits more accurately for GNSS/PNT lab testing. The software replicates LEO orbits so that simulations can provide the realistic environment of a LEO satellite, including gravitational and atmospheric impacts the satellite could encounter in space. Developers can create non-ICD signals via I/Q injection, or by the “Flex” feature, generating space-centered PNT signals to be developed in the lab as realistically as possible. Spirent Communications developed SimORBIT in partnership with SpacePNT.
Spirent Communications, spirent.com

Image: Sony

5G Chipset
Includes GNSS 

The ALT1350 implements GNSS, cellular and Wi-Fi-based location in a single chipset. The cellular LTE-M/NB-IoT chipset is designed to enable additional low-power, wide-area (LPWA) communication protocols; intermittent LTE and GNSS (GPS/GLONASS) navigation for low-cost applications; and concurrent LTE and L1/L5 GNSS for tracking applications. The ALT1350 incorporates a sensor hub to collect data from the sensors while maintaining ultra-low power consumption. It also provides cellular and Wi-Fi-based positioning and is tightly integrated to provide power-optimized concurrent LTE and GNSS to accommodate various tracking applications, which can be demanding with a single chip. The chip is designed to enable deployments for the internet of things (IoT), including location technologies.
Sony, altair.sony-semicon.com

Image: Linx Technologies

Embedded Antenna
Supports multiple satellite constellations

The ANT-GNL1-nSP is a surface-mount embedded GNSS antenna supporting GPS, Galileo, GLONASS, BeiDou and QZSS in the L1/E1/B1 bands. The ANT-GNL1-nSP antenna exhibits high performance in a compact size (10 mm x 8 mm x 1 mm) and features linear polarization and an omnidirectional radiation pattern. The antenna is available in tape and reel packaging and is designed for reflow-solder mounting directly to a printed circuit board for high-volume applications.
Linx Technologies, linxtechnologies.com

Image: OriginGPS

GNSS Module
Based on a MediaTek chipset

The ORG4600-MK01 dual-frequency module provides higher precision than the company’s previous modules. It has sub-1 m precision at a cost lower than that of the company’s first L1+L5 module, the ORG4600-B01, which is based on Broadcom’s chipset. The 10 mm x 10 mm ORG4600-MK01 was designed for applications deployed in challenging environmental conditions. The solution also includes RTCM, a logger and accurate orbit prediction.
OriginGPS, origingps.com

MAPPING

Image: Mapbox

Navigation Software
Includes enhancements to existing software and more

Navigation software development kit version 2.9 provides pre-built applications compatible with Android and IOS. SDK v2.9 provides the primary navigation components across a workflow using lines of code instead of starting from square one. The drop-in user interface is customizable to reflect a developer’s brand, obviating the need to manually develop a full end-to-end application. Navigation SDK Copilot — a backend analytics tool for CX on navigation applications — collects trace files of navigation sessions and search analytics data from users. Developers can use this data to gather feedback and collective user data to create touch points with users and improve application experience based on their data-drawn conclusions. Matrix API has been updated to support scheduled departure times and provide optimal driving routes, creating a more accurate estimated time of arrival.
Mapbox, mapbox.com

Image: Hexagon

Defense Platform
For developing Android applications 

LuciadCPillar is designed for the development of mobile applications for dismounted soldiers in the field. Developers can build applications with 2D and 3D views. It features military symbology and supports many geospatial data types including vector data, raster data, elevation data, point clouds and 3D meshes. It has the same capabilities found in desktops, in-vehicle and browser applications built with LuciadLightspeed, LuciadCPillar and LuciadRIA. The platform offers capabilities to match high-resolution screens, graphic processing units and multi-core processors including the ability to display 3D data in mobile applications. LuciadCPillar supports ARM processors and an application programming interface, which aligns with the Android developer experience. Impact, a French system integrator, partnered with Hexagon to test LuciadCPillar and will integrate it into its Delta Suite product, which is used by the French Special Operations Command. LuciadCPillar is part of Luciad 2022.1, which is available now globally.
Hexagon, hexagon.com

Image: Golden Software

Surface Mapping
Designed for 3D surface mapping 

The Surfer package is designed for 3D surface mapping and provides robust subsurface visualization and modeling functionality by incorporating many true 3D gridding and visualization tools. With the enhanced functionality, users can now model an additional variable, a C variable, such as a contaminant or chemical concentration, along with the traditional X, Y, Z values. Surfer also includes the ability to create a 2D map of a slice-through 3D grid, which users can move up and down through the grid, illustrating how the C value changes with depth. Part of Surfer’s enhancements is isosurface creation, enabling visualization of the 3D grid in the 3D view as an isosurface, providing another way to see how C data varies with depth or elevation. The new 3D-rendered volume functionality also allows users to visualize the 3D grid in the 3D view as a solid body by assigning colors to different C values, highlighting variations in the data.
Golden Software, goldensoftware.com

<p>The post Launchpad: Navigation software, UAV and lidar systems first appeared on GPS World.</p>

 TrueView 535 is built on TrueView 515’s technology and consists of updated lidar sensors, adding a third return, increasing mapping abilities below canopy. An additional third nadir camera offers another point-of-view and improves photogrammetry quality. It also includes a longer, usable lidar range to increase flexibility.  

TrueView 535. (Image: GeoCue)

TrueView 720 is a fourth-generation Riegl VUX-120 with three laser beam orientations. It provides high point-density corridor mapping. Using the Riegl VUX-120 with three laser beam orientations (nadir, +10-degrees forward and –10-degrees backward) and three oblique/nadir cameras enables data collection from more surfaces in one flight path. 

Trueview 720. (Image: GeoCue)

One application of TrueView 720 is scanning power lines. Users can capture the poles vertically, front and back. The extreme range of this system means it can be integrated with UAVs, airplanes or helicopters.  

 In addition to the two sensor payloads, GeoCue has launched its LP360 software add-on for processing and visualization — the 3D Accuracy and the Accuracy Star hardware. 

Accuracy Star. (Image: GeoCue)

“When used together, Accuracy Star and the 3D Accuracy add-on provide automated horizontal and vertical checks,” said Darrick Wagg, vice president of customer success for GeoCue. “You can automatically find a 3D target on a drone dataset. The software will calculate the correction for any 3D target and provide a seamless workflow to apply the correction on the point cloud.”

These products are suitable for geospatial professionals.

<p>The post GeoCue adds to its UAV/lidar imagery systems first appeared on GPS World.</p>

Photo: GeoCue

GeoCue, a U.S. LiDAR data technology company, has announced its latest True View 3D Imaging Systems (3DIS) product, the  True View 645/650. Combined with GeoCue’s integrated data processing software suite, True View EVO, all GeoCue 3DIS products include the full post-processing software workflow, including direct integration with Applanix POSPac.

The survey-grade True View EVO supports the direct creation of many standard project deliverables including ground classified point clouds, surface models, contours, Digital Elevation Models (DEMs), volumetric analysis, wire extraction and similar products without the need for additional third-party software.

According to GeoCue CEO Frank Darmayan, the newest True View 645/650 includes a Riegl mini VUX3-UAV laser scanner and dual mapping cameras. This system delivers colorized LIDAR deliverables with accuracy better than 3cm RMSE for the True View 645, and better than 2cm for the True View 650.

The mini VUX-3UAV, a 360° rotating mirror scanner, increases the scanner frequency to 300 kHz and offers a unique mode where the 200,000 pulse per second scan rate is focused in a 120° cross-track field of view, providing significantly increased point densities in aerial mapping applications.

<p>The post GeoCue releases True View 645/650 first appeared on GPS World.</p>

OEM

Grandmaster Clock

Multi-constellation receiver

Photo: Microchip

The upgraded TimeProvider 4100 2.2 is now more redundant and resilient. It provides secure, precise timing and synchronization for critical infrastructure such as 5G wireless networks, smart grids, data centers, cable and transportation services. The 4100 2.2 introduces a software-redundancy architecture for flexible deployment, and supports a new GNSS multi-band, multi-constellation receiver to protect against time delay from space weather, solar events and other disruptions. The 4100 2.2 offers options for software and hardware support.

Microchip Technology, microchip.com

External Antennas

GNSS-ready multi-port models

Photo: Maxtena

The NETZ 5-in-1 multiple-input and multiple-output (MIMO) solution combines two LTE antennas and two Wi-Fi antennas with a GNSS antenna for high data throughput and streaming, video, industrial and internet of things (IoT) applications. It offers a low-profile design with integrated SubMiniature version A (SMA) connectors and is designed with rugged PC+ABS plastic black housing for demanding environmental challenges.

Maxtena, maxtena.com

Mini-PCLe Adapter

For industrial applications

Photo: Gateworks

The GW16143 is a high-precision GNSS/GPS Mini-PCLe adapter card that provides precise positioning to applications using Gateworks single-board computers. Based on the U-blox ZED-F9P, the GW16143’s multi-band real-time kinematic (RTK) technology enhances convergence times and performance. The module receives GPS, GLONASS, Galileo and BeiDou; supports L1 and L2/L5 bands; and provides GNSS positioning accuracy
of <2 cm.

Gateworks, gateworks.com

Inertial unit

Tactical grade for higher order integrated applications

The IMU-NAV-100. (Photo: Inertial Labs)

The IMU-NAV-100 is a fully integrated inertial solution that measures linear accelerations, angular rates, and pitch and roll with high accuracy utilizing three-axis high-grade micro-electro-mechanical systems (MEMS) accelerometers and three-axis tactical-grade MEMS gyroscopes. It features continuous built-in test, configurable communications protocols, electromagnetic interference protection, and flexible input power requirements that allow it to be easily integrated in a variety of higher order systems. The IMU-NAV-100-S offers high performance stabilization for line-of-sight systems, motion-control sensors, and platform orientation and stabilization systems. The IMU-NAV-100-A is for GPS-aided INS, AHRS and motion reference units.

Inertial Labs, inertiallabs.com

Mass Market Board

Single-board computer with up to three receivers

SimpleRTK2B-SBC. (Photo: ArduSimple)

The SimpleRTK2B single-board computer is built around up to three u-blox ZED-F9P high-precision GNSS receivers to simplify development of centimeter-level positioning solutions supporting real-time kinematics (RTK). It was developed to make RTK technology as close to plug-and-play as possible, and make the technology accessible to broader audiences. In addition to working as a stand-alone solution, customers can program their own applications with the company’s microPython API. The SimpleRTK2B-SBC delivers mechanical integration with centimeter position on three axes (heading, pitch, roll), outputting on NMEA, RTCM, RS232 and CANBus interfaces via Ethernet, Bluetooth, Wi-Fi and 2G/3G/4G communication.

Ardusimple, ardusimple.com

SURVEYING & MAPPING

Utility locator

Software with GNSS receiver enables mapping

Photo: ProStar

PointMan software is now integrated into the Vivax Metrotech vLoc3 with a GNSS real-time kinematic (RTK) receiver to create a utility-locate device. Using the RTK-Pro internal cellular module with 4G LTE capabilities, the operator can connect to the NTRIP RTK caster that provides RTCM 3 corrections. With the integration of PointMan with the vLoc3 RTK-Pro, critical buried infrastructure can be captured, recorded and displayed at survey-grade without additional external equipment or post-processing. The integration provides centimeter accuracy of the precise location of buried utilities in real time. Data collected includes the type of utility, the depth of cover and the utility’s precise location.

ProStar Holdings, prostarcorp.com

GIS platform

Geospatial and location intelligence for smart cities

Screenshot: Hexagon Geospatial

M.App Enterprise 2021 is a significant update to the platform for creating geospatial and location intelligence applications. The latest release features new browser-based 3D capabilities and enhanced visual effects, plus the ability to create and configure custom applications more easily. It allows users to access LuciadRIA’s 3D features with support for panoramic imagery, shading, ambient occlusion and other visualization effects to build browser-based solutions. It also features a new browser app configurator that makes it easier to create spatio-temporal dashboards, or Smart M.Apps. Feature Analyzer now allows users to add and manage multiple datasets on the fly and set up workflows.

Hexagon Geospatial, hexagongeospatial.com

TRANSPORTATION

Nearshore receiver

Measures positioning, heading, attitude, velocity and heave

Photo: Hexagon | NovAtel

The MarinePak7 marine-certified GNSS receiver is designed for nearshore applications. The multi-constellation, multi-frequency receiver was engineered to receive the Oceanix Correction Service from NovAtel, providing horizontal accuracy up to 3 cm (95%) in a marine environment. With SPAN GNSS+INS technology capabilities, the MarinePak7 couples GNSS and inertial measurement units (IMUs) for 3D positioning.

Hexagon | NovAtel, NovAtel.com

Expansion Card

For lane-level positioning

Photo: Antzertech

The ANNA-F9 high-precision GNSS Mini-PCIe card can achieve centimeter-level accuracy. It integrates the U-blox ZED-F9 receiver platform, providing multi-band GNSS (GPS, GLONASS, BeiDou, Galileo, QZSS and SBAS) and RTK positioning, and can be integrated with embedded systems. It provides high-accuracy positioning for applications including lane-level navigation and railway transportation. The ANNA-F9 series supports RTCM formatted corrections and centimeter-level positioning from local base stations or virtual reference stations in a network RTK setup.

Antzertech, antzer-tech.com

Marine Antennas

Two added to VeroStar line

Photo: Tallysman

Marine vessels often host both Iridium (1616–1626.5 MHz) and Inmarsat (uplink: 1626.5–1660.5 MHz) satellite communication antennas that transmit and receive signals. The VSP6037L-MAR and VSP6337L-MAR VeroStar marine antennas strongly attenuate interference from both signal sources, providing 75 dB to 85 dB of attenuation over Iridium and 85 dB to 95 dB over Inmarsat uplink, enabling clean GNSS signal reception and precise positioning. The VSP6037L-MAR supports the full GNSS spectrum; the VSP6337L-MAR supports GPS/QZSS-L1/L2/L5, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b, BeiDou-B1/B2/B2a, and NavIC-L5 signals. Both antennas support L-band correction signals. Every VeroStar antenna features a robust pre-filter and a high-IP3 LNA architecture, minimizing desensing from high-level out-of-band signals, including 700 MHz LTE, while still providing a noise figure of 1.8 dB. They meet IEC 60945 and IEC 61108 marine certifications for challenging marine environments.

Tallysman Wireless, tallysman.com

Cargo Service

For tracking high-value assets

The managed internet of things (IoT) Acculink Cargo can track the location and condition of high-value and sensitive assets, providing real-time visibility, product-level tracking and exception-based monitoring as goods move through their supply chains. Tracking can be used to avoid delays, minimize dwell time, prevent theft and remediate environmental conditions that can cause asset damage.

Sierra Wireless, sierrawireless.com

Tracking Antenna

Rugged external mount

Photo: Laird Connectivity

The GNS1559MPF or Mini GNSS is a rugged, high-performance and cost-effective solution for most GNSS or asset-tracking applications. The small form factor makes it easy to install on or in vehicles or buildings. It is IP67 rated to withstand impact as well as water and dust intrusion in demanding environments and operating conditions. The antenna can be configured with different cable types in varying lengths and with various connector types. Uses include public safety, in-building, fleet management, asset tracking, vehicle and personnel tracking.

Laird Connectivity, lairdconnect.com

UAV

Long-Flight UAS

Unmanned system for long-distance flights

Photo: Zala Aero Group

The Zala 421-16E5G long-flight UAS is a domestic unmanned aerial system with a hybrid power plant. The non-aerodrome-based system is capable of providing aerial monitoring covering distances of more than 150 kilometers and staying in the air for more than 12 hours. Its power plant charges a buffer battery for an hour, allowing the UAV to fly long distances. It is equipped with two thermal imagers and a 60x video camera. Alternatively, it can carry a payload of up to 10 kg.

Zala Aero Group, zala-aero.com/en/

Inertial navigation system

Ready for drone surveys

Photo: OxTS

The xNAV650 inertial navigation system (INS) provides surveyors with absolute position, timing and inertial measurements (heading and pitch/roll) that they can integrate into their projects. When combined with data from other devices (such as lidar sensors and cameras), the INS measurements can greatly enhance the surveying process. The xNAV650 has the latest micro-electro-mechanical (MEMS) inertial measurement unit (IMU) technology and survey-grade GNSS receivers. At 77 x 63 x 24 mm and 130 grams, it is suitable for a wide range of UAV data-collection applications: surveys of bridges, buildings, forests and rail; coastal monitoring; map creation; and pipeline exploration. Data collected can be fused with data from almost any lidar sensor. OxTS NAVsuite software is included with all OxTS INS. Other optional software is available, including precision time protocol and GX/IX tight-coupling technology.

Oxford Technical Solutions, oxts.com

Lidar System

With GNSS receiver and IMU

Photo: CHCNAV

The AlphaAir 450 (AA450) lidar system is a lightweight, compact all-in-one sensor. Featuring an inertial measurement unit (IMU), GNSS receiver and 3D scanner and camera, the AlphaAir 450 is suitable for power-line inspections, topographic mapping, emergency response, agricultural work and forestry surveys. The unit can be rapidly deployed in the field to collect geospatial data. It achieves absolute accuracy of 5 cm (vertical) and 10 cm (horizontal) for small survey areas. Adjustment algorithms applied in CHCNAV CoPre software further improve precision and accuracy. The AA450 weighs 1 kilogram for easy mounting on a UAV. It is IP64 rated against dust and water spray and operates at –20° C to +50° C.

CHC Navigation, chcnav.com

Imaging systems

Survey-grade with lidar

Photo: Geocue

The True View 635/640 3DIS is GeoCue’s second-generation lidar/camera-fusion platform designed to generate high-accuracy 3D colorized lidar point clouds using the Riegl miniVUX-3UAV. All 3DIS platforms include GeoCue’s data-processing software suite True View EVO, which integrates with the Applanix POSPac. With its 120° fused field of view, the True View 635/640 provides 3D mapping with excellent vegetation penetration and wire detection in a payload package of 3.2–3.6 kg. True View EVO supports the direct creation of ground classified point clouds, surface models, contours, digital elevation models, volumetric analysis, wire extraction and similar products, without the need for additional third-party software.

GeoCue Group, geocue.com

<p>The post Launchpad: GNSS antennas and PC boards first appeared on GPS World.</p>

Photo: GeoCue

GeoCue Group has released the True View 615 and True View 620 UAS lidar 3D imaging systems. The True View systems are compact, survey-grade 3D imaging sensors designed for small unmanned aerial systems.

True View 615 and 620 are equipped with Riegl’s miniVUX-2UAV laser scanner integrated with dual photogrammetric cameras. Position and orientation is provided by an Applanix APX-15 (True View 615) or extreme accuracy APX-20 (True View 620).

All True View 3D imaging systems are bundled with Applanix POSPac, True View EVO post-processing software and True View Reckon data management solution.

The Riegl laser scanner and dual photogrammetric cameras have been carefully configured to provide a fused lidar/imagery field of view of up to 120°. The system includes full post-processing software that generates a stunning ray-traced 3D colorized point cloud and geocoded images.

An upgrade path will be available to promote a True View 615 to a True View 620 by adding the Applanix APX-20 external inertial measurement unit.

The True View product line gives mappers and surveyors the ability to deliver high-quality analytic data with exact accuracies. These deliverables are generated using workflows and tools within GeoCue’s post-processing software, True View EVO. Examples of derived products include bare Earth models, profiles, cross sections, topographic contours, volumetric analysis and more.

“Our Quanergy-based True View 410 has rapidly become the standard for general purpose drone 3D Imaging, where moderate vegetation penetration and accuracies of 5 cm RMSE are adequate,” said GeoCue’s President, Lewis Graham. “The True View 615/620 provides a solution for situations where deeper vegetation penetration, wire extraction and extreme accuracy are required. These are great new additions to the True View product line.”

The True View 615/620 will be available for shipment late June.

<p>The post GeoCue releases 3D UAS systems with Applanix inside first appeared on GPS World.</p>

Over five days,the drone navigated 400 kilometers to capture 4,000 images at a 3-centimeter resolution. After processing, the images created a minutely detailed 3D map capable of being used in a 3D printer to create scale models of the islands. With more than 420 million data points, it is currently the world’s largest complete island dataset captured by drone, claims GeoGeo founder Paul Georgie.

Screenshot: GeoCue

“We were blown away by the results and the possibilities of this technology,” said Derek Alexander, head of Archaeology at the Trust. “We’ve previously recorded archaeology on Canna and Sanday which proves that there were inhabitants as far back as the Neolithic, but this survey gives us information and detail we just haven’t had until now. We’ve been able to obtain exact plots of known sites, but also recorded the extensive traces of cultivation, such as rig and furrow field systems that range in age from the Bronze Age onwards.”

Screenshot: GeoCue

The cameras and software also will be able to help with seabird counts and habitat and coastal erosion monitoring, which are currently expensive and labor intensive, Alexander said. The trust will use the maps to update archaeological records and prepare for future groundwork and excavations.

<p>The post Drone aids archaeology in Scotland first appeared on GPS World.</p>