MAPPING

Mobile Mapping System
With integrated inertial labs INS/lidar

The Meridian mobile mapping system integrates the Mosaic X camera with Inertial Labs inertial navigation system (INS) and lidar to improve mapping accuracy.

The Meridian system offers panoramas with a 74 MP native resolution and 13.5 K resolution using precisely synchronized camera modules. The design minimizes image overlap to offer clearer and more consistent panoramas. The integrated INS system has a vertical accuracy of 2 cm to 3 cm and a precision of 2 cm to 4 cm.

It features seamless, out-of-the-box operations with fully integrated and calibrated components. The Meridian system is designed for ease of use and requires only minutes of training. In addition, it features a rugged design to ensure performance in challenging environments.

Mosaic, mosaic51.com

OEM

INS
Combines a GPS master clock with an INS

The Geo-APNT serves applications requiring precise navigation data and an accurate time reference. The Geo-APNT combines a versatile GPS master clock with an INS to
offer assured positioning, navigation and timing (PNT) under all circumstances, including temporary loss of GPS signal. It minimizes size, weight and power (SWaP) due to the integration of positioning and timing that are typically achieved by two independent subsystems.

It can be easily integrated into existing systems and supports RTK and PPK positioning and offers support for MEMS, fiber optic gyro and ring laser gyro inertial measurement units (IMUs). The system also includes GPS antenna and cables.

AEVEX Aerospace, aevex.com

Tactical-Grade IMUs

For unmanned applications

<p>The post Launchpad: Tactical-grade IMUs, Spirent simulator upgrades, atomic clocks and more first appeared on GPS World.</p>

Read more about Inertial Labs’ new GPS-aided INS, the INS-FI.

<p>The post JNC 2024: Inertial Labs first appeared on GPS World.</p>

Photo: Inertial Labs

Inertial Labs has integrated its RESEPI lidar solution into ideaForge UAVs. The integration seeks to improve lidar mapping capabilities and is suitable for mining, forestry, geographic information system (GIS) and land surveys, water resources management and more.

The UAVs equipped with RESEPI offer a vertical accuracy of 2 to 3 cm. The precision is maintained at 2 to 4 cm and it excels at a flight height of 50-100 m. The integration enhances the capabilities of ideaForge UAVs, offering users accurate and reliable data for mapping and surveying applications.

<p>The post Inertial Labs, ideaForge integrate lidar solution into UAVs first appeared on GPS World.</p>

Photo: Mosaic

Mosaic has introduced the Meridian mobile mapping system designed to enhance geospatial and surveying technologies. The system integrates the Mosaic X camera with Inertial Labs INS/lidar to improve mapping accuracy.

The Meridian system offers a 74MP native resolution and 13.5K resolution panoramas using precisely synchronized camera modules. The design minimizes image overlap to offer clearer and more consistent panoramas. The integrated INS system has a vertical accuracy of 2 to 3 cm and a precision of 2 to 4 cm.

It offers seamless, out-of-the-box operations with fully integrated and calibrated components. The Meridian system is designed for ease of use and requires only minutes of training. In addition, it features a rugged design to ensure performance in challenging environments.

<p>The post Mosaic launches mobile mapping system with integrated Inertial Labs INS first appeared on GPS World.</p>

Photo: Inertial labs

Inertial Labs has integrated the FT Technologies FT743-D-SM Acoustic Resonance air speed sensor into its inertial navigation systems (INS).

This integration aims to improve the accuracy of horizontal air speed estimation for multi-rotor UAVs, even in GNSS-denied environments. The FT743-D-SM airspeed sensor is a digital anemometer-based solution that can estimate airspeed incoming from any direction using acoustic resonance technology, which is immune to vibration and external acoustic noise. The airspeed magnitude and direction allow the INS to estimate horizontal air speed in the longitudinal and lateral axes.

The INS receives aiding data from the dual-axis airspeed sensor and experiences significantly less position drift compared to a dead reckoning alternative in GNSS-denied environments, the company said. The system can be used in mission-critical roles in multiple military or defense applications, as well as in civilian applications such as wind energy, marine navigation, UAVs and dynamic positioning systems.

<p>The post Inertial Labs improves INS solution first appeared on GPS World.</p>

Image: Inertial Labs

Inertial Labs and Sony have partnered to integrate lidar technology into Sony’s Airpeak UAV. The collaboration aims to improve the UAVs applications in surveying, mapping and cinematic videography, as well as provide high accuracy and detail to aerial data acquisition.  

 The partnership will incorporate Inertial Labs’ RESEPI lidar remote sensing payload instrument GEN-II into Sony’s UAV to enhance Airpeak’s ability to produce detailed aerial maps and 3D models.  

 Tailored for professionals, the lidar system integrated into Sony’s Airpeak drone UAV will significantly enhance workflow efficiency and data accuracy, particularly in sectors such as construction, agriculture, and filmmaking, according to Inertial Labs. The system allows for extensive data handling and facilitates longer durations of data collection without frequent offloads. 

<p>The post Inertial Labs to develop lidar system for Sony UAV first appeared on GPS World.</p>

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: Inertial Labs

Inertial Labs has entered a strategic partnership with E38 to integrate Inertial Labs’ RESEPI lidar payload into E38’s advanced E455 UAV. The technology is ideal for professional surveying, mapping and inspection services.

RESEPI is a sensor-fusion platform designed for accuracy-focused remote sensing applications. It leverages a high-performance Inertial Labs inertial navigation system (INS) and a high-accuracy single or dual-antenna GNSS receiver integrated with a Linux-based processing core and data-logging software. The lidar system will seamlessly integrate with the E455 drone, which aims to improve its capabilities to capture high-resolution, 3D spatial data across various environments. The technology can be used in construction, agriculture and environmental monitoring by offering detailed and accurate data.

The E455 is a fixed-wing vertical takeoff and landing (VTOL) UAV designed to operate on battery power with a maximum takeoff weight of up to 29.5 kg. It features a removable payload bay with an open architecture at the center of gravity to provide maximum utility and flexibility for a variety of mission requirements. Capable of flying for over two hours or carrying payloads of almost 7 kg, the E455 is ideal for extensive surveying and mapping missions with the integrated RESEPI Payload Lidar system.

Combining the E455 drone’s robust flight capabilities with the high-precision lidar technology of the RESEPI payload will enable users to gather detailed topographic data in challenging terrains and under diverse conditions.

<p>The post Inertial Labs, E38 collaborate for UAV-lidar integration first appeared on GPS World.</p>