Category: Mapping

NGS presents the latest NSRS news at Geo Week 2026
In my January 2026 GPS World newsletter, I noted that the National Geodetic Survey (NGS) convened the Federal Geodetic Control Subcommittee (FGCS) meeting with federal geospatial agencies to boost awareness and align efforts on National Spatial Reference System (NSRS) Modernization government-wide. Key steps include cultivating internal champions to champion the initiative, distilling complex topics for clear leadership briefings, and bringing together agencies, partners, and industry to collaboratively shape solutions. I also highlighted that on Feb. 17-18, NGS staff would be participating in Geo Week 2026 in Denver to engage geospatial product and service users and further coordinate on the modernization. NGS gave several presentations during GeoWeek that addressed many of my questions on the new modernized NSRS. This newsletter will highlight some of NGS’s presentations.

First, a special shout-out to my dear friend and former colleague, Juliana Blackwell, retired Director of the National Geodetic Survey. NOAA’s Table Mountain Gravity Observatory in Boulder, Colorado — long known for its absolute gravity work — has been officially renamed the J. P. Blackwell Gravity Observatory. This well-earned tribute honors her outstanding dedication and visionary leadership at NGS. Congratulations, Juliana!

J. P. Blackwell Gravity Observatory. (Photo: NGS)

J. P. Blackwell Gravity Observatory. (Photo: NGS)

J. P. Blackwell Gravity Observatory. (Photo: NGS)

NGS employees participated in the following sessions and meetings during GeoWeek 2026:
- ASPRS NSRS Modernization Working Group Meeting
- NSRS Modernization — The Latest Technical Updates
- Preparing to Put the Modernized National Spatial Reference System into Practice
- Roundtable — NSRS Modernization and Professional Societies
As President of the American Association for Geodetic Surveying (AAGS), I participated in the session titled “Roundtable – NSRS Modernization and Professional Societies.” Dana J Caccamise II, NGS regional geodetic advisor, opened our session by describing the NGS Modernization Engagement Plan and Progress. As I mentioned last month, Dana should get an award for the material he has prepared and for his work assisting agencies and professional organizations in preparing for the new NSRS. I highlighted Caccamise’s work in my October 2025 GPS World newsletter.

All the NGS sessions provided the latest information on activities associated with NGS’s NSRS Modernization. Here are the specific questions I had going into the session, along with the clear answers provided by NGS personnel during their presentations and the follow-up Q&A:

What NGS products and services will be available when federal agencies officially adopt the new NSRS?

When the modernized NSRS is officially adopted (following FGCS approval and the transition to it becoming “the NSRS”), NGS will make available a full suite of updated tools, data access points, and services built around the new reference frames (e.g., NATRF2022 and variants), the North American-Pacific Geopotential Datum of 2022 (NAPGD2022), the State Plane Coordinate System of 2022 (SPCS2022), and associated geopotential models like GEOID2022. Key products expected to be operational and official include:
- NCAT
- NGS Maps
- Geodetic Station Page
  - CORS
- Geodetic Mark Page
  - Passive Marks
- OPUS–Static 5.2
- OPUS-Share
What NGS products and services will NOT be available when federal agencies officially adopt the new NSRS?

Upon official adoption of the modernized NSRS — after FGCS approval and the shift to the new system becoming “the NSRS” — several current products and services will no longer be part of the official modernized NSRS or will be discontinued in their present form. Key items not included or no longer supported in the modernized NSRS release include:
- OPUS Projects 5 will not be supported
  - OPUS-Rapid Static (OPUS-RS) will not be supported (modernized OPUS-Static 5.2 is expected to handle a broader range of observations)
  - OPUS 6.0 and OPUS 6.1 will not be available
What GNSS data will be included in the first iteration of the computation of Reference Epoch Coordinates (REC) for marks?

At Geo Week 2026, NGS stated that its plans include providing Reference Epoch Coordinates (RECs) for certain legacy GNSS projects. Specifically, this includes:
- GPS projects that were originally processed and published under the NAD 83 (2011) realization, and
- Other GNSS projects will be officially published by NGS through the end of 2025\
After the first iteration of Reference Epoch Coordinates, is NGS planning to perform future adjustments to determine REC and SEC of new marks? If so, what process will be used to establish RECs on new marks?

Yes, NGS plans include performing future adjustments to compute Reference Epoch Coordinates (REC) for new marks. However, at this time, no final decision has been made on how often this will be performed.

Has NGS changed how users need to submit data to incorporate leveling data into NAPDG2022?

Yes, NGS has introduced changes to better integrate leveling data (differential height differences) into the modernized NSRS for computing orthometric Reference Epoch Coordinates (RECs) in NAPGD2022 (epoch 2020.00).

As documented in Blueprint Document 3, when performing leveling projects, users will also be required to occupy a number of primary marks with GNSS.

OPUS 6.1 is built for future expansion to support other geodetic measurements (classical, leveling)-no timeframe was given for this.

Is NGS planning to officially adopt the new NSRS before users can submit data to NGS for technical review and publication in the NGS database?

Yes, that is what NGS is saying at this moment (February 2026). OPUS Project 5 will not be supported and OPUS 6.1 will not be operational when the new NSRS is officially adopted.NGS is working on the OPUS 6 application and is trying to “minimize any gap in service.”

Is NGS recommending using the OPUS-Share utility until users can submit data to NGS for technical review and publication in NGS database?

Yes, that is what NGS is recommending at this moment (February 2026).

This is also stated in NGS’s Track Our Progress Webpage.

OPUS-Projects 5 will not be included in the modernized NSRS. Instead, NGS will focus on both developing an improved software suite for OPUS, known as OPUS 6.0 and OPUS 6.1, and minimizing any gap in service in which the current OPUS-Projects functionality is not available for users to organize, process, adjust, and submit high-accuracy GPS surveys for use by NGS in expanding and improving the NSRS. As noted above, OPUS-Share will remain available as a means to submit data to NGS.

When will OPUS 6.1 be available for users to submit data to NGS for technical review and publication in NGS database? Is it weeks away, months away, or years away?

NGS has not announced an official completion or release date for OPUS 6.0 and OPUS 6.1. However, they have indicated that active development is underway on this enhanced OPUS tool suite. It’s not imminent— meaning not expected within several months—but it’s also not a distant, multi-year project.

NGS is working on the application and is trying to “minimize any gap in service.”

The NGS’s Track Our Progress Webpage states:

“OPUS-Projects 5 will not be included in the modernized NSRS. Instead, NGS will focus on both developing an improved software suite for OPUS, known as OPUS 6, and minimizing any gap in service in which the current OPUS-Projects functionality is not available for users to organize, process, adjust, and submit high-accuracy GPS surveys for use by NGS in expanding and improving the NSRS. As noted above, OPUS-Share will remain available as a means to submit data to NGS.”

What’s the cut-off date for users to submit projects via OPUS Project 5 so the data can be part of future computations of RECs?

Current OPUS-Projects 5 is going to be supported until adoption of the new NSRS, with a deadline announced at least 6 months in advance.

The NGS’s Track Our Progress Webpage states

“Note: the current OPUS Projects 5 software will be supported until the modernized system is adopted, and a deadline for OPUS-Projects users to submit their surveys for publication will be announced with at least six months’ notice.”

In the session “NSRS Modernization – The Latest Technical Updates,” the National Geodetic Survey (NGS) presented slides detailing the status and upcoming tasks for the modernized National Spatial Reference System (NSRS). Key highlights from the presentation are summarized below.

For the source of these slides and additional context, refer to the “Updates from the National Geodetic Survey at GeoWeek 2026” box. NGS posts their presentations at here: https://geodesy.noaa.gov/web/science_edu/presentations_library/.

Updates from the National Geodetic Survey at GeoWeek 2026

(Selected Slides from the following presentations)
- 2026 GeoWeek – NSRS Modernization – The Latest Technical Updates: The Why and How of NSRS mod – February 17, 2026 – Dru Smith
- 2026 GeoWeek – Managing Modernization Rollout – February 17, 2026 – Seth Pollack
- 106th Wyoming Engineering and Surveying (WES) Society Conference – February 5, 2026 – Brian Shaw
- 2026 GeoWeek – Modernized Tools – February 17, 2026 – Brian Shaw
2026 GeoWeek – Updates to OPUS for Accessing the Modernized NSRS – February 17, 2026 – Dan Gillins

During Dru Smith’s presentation, he mentioned what will be included in the first iteration of the computation of Reference Epoch Coordinates (REC) for marks. The slide states that more than 150,000 geometric (XYZ) coordinates and 1 million geopotential coordinates (that is, orthometric heights) will get reference epoch coordinates (REC), epoch 2020.00. These will include data from NGS Integrated Database and from the OPUS Share database.

First Reference Epoch Coordinates (REC). (Presented at GeoWeek 2026)

First Reference Epoch Coordinates (REC). (Presented at 106th WES Society Conference)

In the GeoWeek 2026 presentation by Seth Pollack (from NOAA’s National Geodetic Survey), a slide outlined the NSRS modernization timeline.

As detailed in the slide and consistent with NGS’s official rollout plan:
- Beta products are currently being released incrementally on the beta site for public testing and feedback. This phased rollout began with initial beta releases in 2025 (following alpha in 2024) and continues through 2026, covering key components such as NAPGD2022, GEOID2022, SPCS2022, enhanced NCAT transformation tools, OPUS-Static updates, and forthcoming Data Delivery System features.
  - Each beta component, once released, undergoes public testing and stakeholder feedback, with overall testing continuing for at least 6 months after the final component is made available on the beta site.
- Following sufficient testing—once all components appear stable and NGS has incorporated feedback—the Federal Geodetic Control Subcommittee (FGCS) will vote to recommend approval of the modernized NSRS. This vote is anticipated in late 2026 or early 2027.
- Upon FGCS approval (and subsequent Federal Geographic Data Committee (FGDC) endorsement), NGS will probably publish a Federal Register Notice announcing the adoption. At that point, the modernized NSRS becomes the official National Spatial Reference System, replacing the legacy system (NAD 83 realizations, NAVD 88, etc.).
  - While earlier NGS documentation targeted adoption likely in mid-to-late 2026 (post-FGCS vote), recent updates from GeoWeek 2026 sessions and related reports indicate the full official adoption and transition may extend into the first part of 2027, accounting for final testing, FGCS/FGDC processes, Federal Register steps, and a smooth handover to avoid disruptions.
- The current NSRS remains official throughout this period. Users are encouraged to test beta products now and provide feedback to help refine the system.
NSRS Modernization Timeline. (Presented at GeoWeek 2026)

Brian Shaw, NGS’s expert on GIS products and services, presented key updates on how users will access geodetic data in the modernized National Spatial Reference System (NSRS).

He emphasized the introduction of a revamped Data Delivery System (DDS), which includes:
- Geodetic Mark Pages — for passive marks. These replace the current ASCII-text datasheets with modernized, user-friendly pages featuring updated Reference Epoch Coordinates (RECs), integrated photos, graphics, maps, project details, and easier navigation.
- Geodetic Station Pages — for active stations like those in the NOAA CORS Network (NCN). These provide updated versions of existing CORS pages, including modernized coordinate functions (e.g., Coordinate Functions or time-dependent positioning info) aligned with the new reference frames (NATRF2022, etc.).
- Additionally, Shaw highlighted a new interface for the NGS Map (the interactive web map application), serving as an enhanced landing page within the DDS. This updated “NGS Map” (replacing or evolving the current version at https://noaa.maps.arcgis.com/apps/webappviewer/index.html?id=190385f9aadb4cf1b0dd8759893032db ) will provide better access to geodetic control data, CORS stations, and other layers, improving visualization and querying for surveyors, GIS professionals, and the public.
- These changes are part of the broader DDS rollout, currently pending beta release (as of February 2026), aimed at making data more accessible, visually rich, and compatible with the modernized NSRS components (e.g., NATRF2022, NAPGD2022, SPCS2022). The DDS landing page will consolidate access, moving away from legacy datasheet formats toward dynamic, web-based delivery.
Accessing Data from NGS. (Presented at GeoWeek 2026)

Accessing Data from NGS. (Presented at GeoWeek 2026)

Accessing Data from NGS. (Presented at GeoWeek 2026)

During Dan Gillins presentation he highlighted that NGS has three development phases for OPUS underway to support the Modernized NSRS:

OPUS-S 5.2: Multi-GNSS with similar functionality as current OPUS-S
- Occupations – one hour or greater
- Standard deviations estimate instead of peak-to-peak values
OPUS 6.0: Rewrite of code base in cloud-native application
- single/multiple occupations on a single mark
- enhanced sharing functionality
- Occupation Time – minimum of 4 hours
- NGS will review and add these data to the next reference epoch coordinate (REC) adjustment
OPUS 6.1: Extension of OPUS 6.0 for multiple marks in a network
- Replace OPUS-Projects functionality
- Multiple occupations on a network of marks (campaign-style surveys)
- Will allow multiple occupations on a single mark – uploads ~10 data files on a mark
- Built for future expansion to support other geodetic measurements (classical, leveling)
I want to emphasize that, in my opinion, NGS is doing a fantastic job with the limited resources that they have. That said, I still have an issue with adopting the new NSRS without having a process for users to submit data to NGS for review, approval, and publication by NGS. This may not be an issue if NGS’s OPUS 6.1 is available soon after the new NSRS is adopted by the Federal Agencies.

My August 2025 GPS World Newsletter discussed the OPUS products under development and, as I mentioned at that time, in my opinion, may be a problem for some users. As I stated in my August newsletter, for the new NSRS to be successfully implemented by users, it is essential that all the necessary software tools are available to enable users to submit projects for review, approval and publication by NGS.

Excerpt from August 2025 GPS World Newsletter

“The NGS News announcement provides a list of products that will be available and a list of products that will not be available when the new NSRS is adopted. Users need to understand what products will not be available after NGS officially adopts the new NSRS so they can determine what that means to their workflow process and client requirements. In my opinion, for the new NSRS to be successfully implemented by users, it is essential that all the necessary software tools are available to enable users to submit projects for review, approval, and publication by NGS. As many of you know, when I worked for NGS, I was the Project Manager of the North American Vertical Datum of 1988 (NAVD 88). That said, from my experience as the NAVD 88 Project Manager, having the appropriate tools available was important for users to implement NAVD 88. As a matter of fact, NGS accepted and processed vertical control data in both NGVD 29 and NAVD 88 for a period to assist users in the implementation of the new vertical reference datum.”

NGS does state that users will be able to submit data through OPUS and OPUS Share to obtain estimates of coordinates in the new NSRS. Unfortunately, using OPUS-Share results that are NOT official NSRS coordinates published by NGS could lead to confusing results and potential lawsuits since NGS does not stand behind the results and recommends NOT using OPUS-Share results for geodetic control.

“This is NGS’s statement on OPUS-Share: Additionally, the popular function of “sharing” your solution with others (colloquially called “OPUS-Share”) will be retained, but with appropriate caveats that the shared solution should not be used as geodetic control. These shared solutions will be available through the geodetic mark pages of the DDS.“

Why should users use OPUS-Share to establish geodetic control when NGS advises against relying on OPUS-Share for establishing geodetic control? OPUS-Share results are not officially submitted to NGS for review, approval, and publication on an NGS Datasheet. I don’t believe this approach will meet the needs of users who require their projects to be reviewed, approved, and published by NGS.

Finally, as someone deeply invested in the geodetic community—having retired from NGS and followed NGS developments closely for years—my overall opinion on the NSRS modernization rollout plan for the remaining products is cautiously positive, but with some genuine concerns that I believe NGS and stakeholders should address head-on to ensure a smoother transition.

The phased beta release approach (starting in 2025 and continuing through 2026) is smart and user focused. Releasing components incrementally on the beta site, allowing at least 6 months of public testing and feedback per major piece (and overall testing extending beyond the final release), shows NGS is prioritizing stability over speed. The emphasis on stakeholder input, FGCS approval (now looking like late 2026 or early 2027), and a multi-month transition to the official site align well with best practices for such a massive shift. It’s encouraging to see private industry partners (e.g., ESRI, Blue Marble) already engaging deeply and planning implementations—success will depend on industry buy-in.

That said, here are my main thoughts and concerns I’d share directly with NGS (perhaps via [email protected], user forums, or upcoming webinars/Q&A sessions):

Timeline uncertainty: Clearer, more frequent milestone updates (beyond the Track Our Progress page) would help manage expectations. For example, monthly or bimonthly “status dashboard” with remaining beta items and projected release windows would be invaluable.

OPUS and processing continuity: The shift away from OPUS-Projects 5 toward OPUS 6 and OPUS-Share is logical for a modern GNSS-centric system, but the lack of a firm end-of-support date for legacy OPUS tools (beyond “at least 6 months’ notice”) creates planning headaches for firms with ongoing projects. NGS should commit to a longer grace period—or ideally a defined parallel support window—for legacy OPUS tools (particularly OPUS-Projects 5) after the official adoption of the modernized NSRS.

Data access and usability in the new DDS: The revamped Geodetic Mark/Station Pages, updated NGS Map interface, and overall Data Delivery System sound promising (more visual, integrated RECs/SECs, photos, etc.), but surveyors rely heavily on reliable, scriptable access (e.g., for bulk queries or automation). If the new web-based system lacks robust APIs or export options comparable to current datasheets/legacy tools, it could hinder efficiency. Beta testers should push hard on this during the 6+ month window.

Transformation tools and legacy data handling: Enhanced web-based tools are key for bridging old-to-new (NAD 83/NAVD 88 to NATRF2022/NAPGD2022), but users need confidence that transformations minimize errors, especially in deformation-prone areas.

Communication and outreach: NGS has improved with webinars, the Presentations Library, and beta feedback channels, and more targeted outreach to state agencies, professional societies (NSPS, AAGS), and software vendors has helped. That said, many in the field still feel “in the dark” about practical impacts—case studies, training resources, and FAQs tailored to common workflows would go far.

In summary, the plan is thoughtful and deliberate, reflecting lessons from past delays. If NGS maintains transparency, incorporates feedback aggressively during beta, and ensures vendor readiness, the modernized NSRS will be a major win for accuracy, sustainability, and GNSS alignment.

I’d encourage anyone reading this (including NGS staff) to test the beta products actively, submit detailed feedback, and participate in forums/Q&As. The community input will make or break the success of this once-in-a-generation update.
March 3, 2026
Emesent offers SLAM, lidar, RTK and 360° imagery mobile scanner

Emesent has launched its GX1 all-in-one mobile scanning system at Geo Week 2026 in Denver.

The GX1 is an integrated, highly accurate all-in-one mobile scanning system combining simultaneous localization and mapping (SLAM), lidar, real-time kinematic (RTK) georeferencing, cameras and software. The product marks a breakthrough for the autonomous mapping technology company.

The GX1 supports a seamless workflow, from capture to validated deliverable. It not only brings Emesent’s proven SLAM technology to everyday surveying applications, but also eliminates the longstanding trade-off faced by survey firms and players in the architecture, engineering and construction (AEC) industry between mobile scanning speed and dependable survey-grade accuracy.

According to Emesent, the GX1 can reduce the time required to survey a site by up to 95%, reducing what once took weeks into a single day of scanning. Meanwhile, the independently validated global accuracy of 5-10 mm delivers the precision needed for use cases across topographic and road surveying, scan to building information models, construction progress tracking and more.

These capabilities are supported by integrated RTK georeferencing with real-time quality monitoring, four 20MP cameras for 360° panoramic imagery, and Emesent’s proven SLAM algorithm. This technology — which also powers the Emesent Hovermap product — was developed and validated in extreme real-world environments, including GPS-denied, underground locations to ensure repeatable accuracy and reliability both indoors and out. Accuracy validation reports are produced quickly and easily in the Aura processing software.

With four purpose-built deployment modes — backpack, survey pole, vehicle mount and supported handheld — and integrated batteries for cable-free management, the GX1 offers a high degree of versatility. In addition, surveyors can capture data using RTK in the field or using ground control points and checkpoints in post-processing. This flexible georeferencing minimizes the risk of having to return to a site for redo.

“With the introduction of the GX1, we’ve answered the call we’ve heard echoing throughout the surveying industry to end the tug-of-war between fast and accurate,” said Dr Stefan Hrabar, chief strategy officer and co-founder of Emesent. “By putting the power of SLAM into the hands of the everyday surveyor, the GX1 raises the bar for mobile scanning accuracy and keeps critical projects on track.”

The launch of the GX1 comes at a pivotal moment for survey firms and the AEC industry. They are grappling with a shortage of experienced surveyors, while also facing mounting pressure from clients demanding faster, cheaper and better results without compromising on quality. The GX1 has been designed to be simple enough for junior surveyors to train on and deploy in a matter of days. At the same time, it is powerful enough to meet — and, according to Emesent, exceed — the real-world needs of professionals in the field.

February 27, 2026
Seekr launches beta for dual-use geospatial reasoning engine

Seekr has launched the beta testing of SeekrGeo, a geospatial reasoning engine. SeekrGeo provides advanced geospatial intelligence to enterprises and government agencies, accelerating actionable insights with launch partner Wyvern to deliver hyperspectral imaging capabilities.

Wyvern, a hyperspectral imaging and Earth observation data company, provides a comprehensive licensing agreement as Seekr’s inaugural data partner. The alliance accelerates enterprise access to scalable, high-resolution hyperspectral imaging powered by AI-driven analysis that can reason, detect changes over time, and identify meaningful patterns in activity for both national security and commercial use cases including wildland fire management, supply chain intelligence, and countless other actionable VLM-based insights.

As geospatial intelligence (GEOINT) grows to a projected $63B market by 2030, the gap between data availability and usable intelligence continues to widen. Bringing together Wyvern data and Seekr technology fills the gap in the market, giving enterprises and government customers a way to both access multimodal hyperspectral data, and synthesize intelligence and actionable insights with SeekrGeo’s Remote Sensing Foundation Model built for multimodal understanding, contextual reasoning, and autonomous analysis.

“Our first SeekrGeo customers required the use of Hyperspectral imaging to solve the most complex recognition problems. We recognized Wyvern for their best-in-class Hyperspectral LEO constellation and are very pleased to be working with them,” said Rob Clark, Seekr president.

“The biggest barrier to hyperspectral adoption has never been the data, it’s been the difficulty of turning that data into applications,” said Chris Robson, Co-Founder and CEO of Wyvern. “Seekr’s geospatial foundation model changes the equation entirely. Instead of needing months of specialized development work, our customers will be able to build new applications in a fraction of the time at scale.”

February 27, 2026
CHC Navigation launches RS7 Handheld SLAM Scanner

Designed for BIM, indoor surveying and reality capture

CHC Navigation announced the RS7, a new handheld SLAM (simultaneous localization and mapping) scanning solution, unveiled at the 2026 CHCNAV Connect Partner Conference.

Built for BIM documentation, indoor surveying, renovation planning and complex spatial analysis, the CHCNAV RS7 is designed to help professionals capture high density 3D data efficiently and convert it into practical deliverables through CHCNAV’s software and cloud ecosystem.

“Customers no longer evaluate hardware in isolation. They expect an end-to-end solution that shortens the path from 3D data capture to deliverables,” said Byron Yuan, senior vice president of CHCNAV. “CHCNAV RS7 combines high performance mobile scanning with an integrated workflow to support efficient operation in complex indoor environments.”

High-density capture with multi-sensor fusion

CHCNAV RS7 integrates a next generation lidar scanner capable of measuring up to 1.15 million points per second. Its wide field of view (360° x 189°) supports comprehensive coverage of floors, walls and ceilings, helping reduce the need for repeated passes and complex capture maneuvers in tight or cluttered spaces.

RS7 also includes a high-precision inertial measurement unit with bias stability better than 0.5°/h. By combining lidar and inertial data, the system is designed to maintain stable motion estimation and consistent point-cloud quality in environments that challenge many mobile workflows, including long corridors, repetitive structures, and feature limited interiors.

Integrated field-to-office workflow with cloud processing

RS7 is supported by CHCNAV software ecosystem that covers scan setup, data review, and post processing. With integration to CHCNAV CoCloud, teams can adopt a “Cloud + Terminal” workflow for centralized management of projects and data. Field datasets can be uploaded for automated processing to generate common deliverables such as registered point clouds and mesh models.

By automating key processing steps, the workflow can reduce turnaround time and lower the technical threshold required to convert raw capture into outputs suitable for design review, documentation, and downstream CAD or BIM tasks.

High-fidelity visualization with 3D gaussian splatting outputs

Beyond geometric data, CHCNAV RS7 is designed to support realistic visualization for communication and review. It features dual 12-megapixel cameras optimized for low light capture. Using the CHCNAV HPGS 2.0 engine, the workflow supports 3D gaussian splatting (3DGS) outputs that deliver photorealistic scene rendering while retaining spatial context. These outputs can help stakeholders understand conditions on site, support progress tracking, and improve collaboration across surveying, engineering, and construction teams.

February 24, 2026
SparkFun unveils quad-band GNSS rover with Galileo HAS support

SparkFun Electronics has released the SparkPNT TX2, a quad-band GNSS rover that combines an IP67-rated aluminum enclosure with support for Galileo’s High Accuracy Service (HAS) and standard RTK correction workflows.

The receiver is built around the Quectel LG290P quad-band GNSS engine and supports multi-constellation tracking. Galileo HAS support provides sub-20 cm accuracy globally without subscription-based correction services, while RTK workflows via NTRIP or u-blox PointPerfect can achieve centimeter-level positioning.

Battery life is rated at 50-plus hours, positioning the TX2 for multi-day field campaigns without recharging. The unit connects to iOS and Android devices via Bluetooth and Wi-Fi, with compatibility reported for common GIS and data-collection applications.

A notable design choice is the open-source firmware, which gives users visibility into how positioning data is processed and allows for customization and third-party integration. SparkFun has positioned this as an alternative to closed GNSS ecosystems where firmware and processing pipelines are not user-accessible.

February 24, 2026
Historical photos find their places

Michigan Technological University library and department of social sciences are examining 11,000 historical images of Michigan’s Upper Peninsula (Copper Country), to find precisely where a photographer stood to take the photo.

The location will provide richer information about a place’s surroundings, especially in circumstances where structures or environmental landmarks are no longer present.

The project also will transform how people search for historical images, according to Bob Cowling, the school’s geographic information system (GIS) data librarian. Searching by keyword terms relies on accurate metadata. If there isn’t good data governance from the organization managing the images, then the metadata could be missing important fields.

Donated historical images often arrive without any dates or location information attached to them., but now will be easier to find on a map, making it possible to visualize what was there in the past compared to today.

February 23, 2026
Dubai Municipality joins International GNSS Services

First UAE government entity to join global geospatial organization

Dubai Municipality has become the first government entity in the United Arab Emirates to join the International GNSS Services (IGS), a global organization specializing in satellite-based geospatial systems, precision surveying, and global reference frameworks.

The IGS supports optimization of GNSS, plate tectonics monitoring, and the calculation of International Terrestrial Reference Frames (ITRFs).

This recognition reflects Dubai Municipality’s continued efforts to strengthen its surveying infrastructure and geospatial capabilities to support urban development, infrastructure planning, and construction. It also underscores the municipality’s commitment to advancing research in geodesy and hydrographic mapping, developing digital navigation maps, and contributing to global knowledge-sharing in the geospatial field.

By joining IGS, Dubai Municipality gains access to the GNSS service and the international reference framework used in scientific, commercial and educational applications. The IGS brings together more than 200 research institutions, universities and agencies from more than 100 countries, offering precise satellite orbit data and enabling high-accuracy positioning and mapping.

“Dubai Municipality’s accession to the International GNSS Services represents a major milestone that reinforces the position of Dubai and the UAE as global hubs for scientific innovation and geospatial excellence,” said Maryam Al Muhairi, CEO of the Buildings Regulation and Permits Agency at Dubai Municipality. “This membership enables collaboration with more than 350 members worldwide, including major scientific organizations and international institutions specializing in navigation, climate studies, Earth dynamics, and advanced surveying applications.”

She added that the membership would contribute to the implementation of Dubai Municipality’s strategic goals by enhancing surveying operations and 3D mapping, integrating research insights into infrastructure and urban planning projects, and promoting a smarter, more sustainable construction sector. It also supports Dubai’s digital twin ecosystem and the emirate’s vision for a globally leading, high-quality urban environment.

Membership will also facilitate collaboration in a range of specialized research fields, including coordinate system referencing, tectonic plate monitoring, Earth rotation studies, navigation systems development, and climate impact modeling.

February 23, 2026
Launchpad: Delivery drones, scanners, lidar and more

A roundup of recent products in the GNSS and inertial positioning industry from the January-February 2026 issue of GPS World magazine.

Autonomous

1. Delivery Drones

Volatus deploys medical supplies in Canada

Image: Trimble

Volatus Aerospace has integrated the Trimble PX-1 RTX solution into its commercial delivery drone service to achieve accurate and robust positioning and heading. The Trimble module provides Volatus’ clients with a turnkey solution for highly accurate aerial data acquisition and fully remote drone operations in real-world missions, including beyond visual line of sight (BVLOS). The PX-1 RTX uses Trimble’s CenterPoint RTX corrections along with compact, high-performance GNSS-inertial hardware to deliver real-time, centimeter-level positioning and highly precise inertial-derived true heading measurements. This technology reduces operational risks associated with poor sensor performance or magnetic interference by providing enhanced positioning redundancy.

Volatus Aerospace, Trimble

2. Defense Drone

For border protection and long-range surveillance missions

Image: CopterPIX

The ERE95 Mini by CopterPIX operational platform is fully capable of GNSS-denied missions and integrates a long-range, anti-jamming communication system supporting distances of more than 20 km. It has an endurance of 2 hours and can carry up to 5 kg of payload for up to 1 hour. It also has integrated daylight and thermal imaging for advanced surveillance. With a fully foldable frame, the platform collapses into a backpack-sized kit, making it suitable for rapid mobility and field operations. Its modular “puzzle” architecture allows quick adaptation of SDR modules, optical payloads, and navigation solutions, enabling mission-specific configurations. To support rapid field deployment, the ERE95 Mini features a mechanical and electrical quick-connect interface, allowing operators to switch payloads in seconds and maintain continuous operational readiness across all missions.

CopterPIX

3. Visual Navigation

Integrated into long-endurance unmanned aircraft system

Image: AeroVironment

AeroVironment has integrated its visual navigation system (VNS) kit with the Puma Long Endurance (LE) small unmanned aircraft system, delivering GNSS-denied navigation capability. The VNS kit uses advanced computer vision and onboard processing to deliver precise, GNSS-independent navigation. Using a suite of downward-facing sensors, cameras and onboard computing, the VNS kit performs visual inertial odometry to capture and analyze terrain imagery, estimating true aircraft position in real time. The system fuses continuous visual data from the cameras with motion inputs from onboard inertial sensors to calculate precise position, velocity and orientation — allowing the aircraft to know where it is and where it is going when GNSS is not available. It automatically transitions between GNSS-enabled and GNSS-denied modes with zero pilot input, ensuring uninterrupted mission continuity in contested environments.

AeroVironment

4. Counter-Drone Radar

Low power, small footprint setup for close-airspace awareness

Photo: MatrixSpace

The Portable 360 Radar is a rugged, easily transportable radar kit that delivers reliable close-airspace awareness with panoramic coverage for rapid-response counter-drone operations, from safeguarding stadiums and large public gatherings to border security and battlespaces. The MatrixSpace platform unifies threat awareness across multiple networked Portable 360 Radar systems and other sensors, without compromising local operation. By combining AI edge processing with MatrixSpace AiCloud Enterprise software, central command centers get an enhanced common operating picture and deep airspace activity analytics to assure public safety.

MatrixSpace

Surveying and Mapping

1. Laser RTK Receiver

Reliable in complex and GNSS-limited environments

Photo: SatLab

The SatLab SL8 Laser RTK GNSS receiver combines dual cameras, GNSS, an IMU and visible laser technology to make surveying faster and easier. With non-contact measurement, image-assisted targeting, CAD live-view stakeout, and a built-in LoRa radio. It ensures smooth, reliable work even in complex or GNSS-limited environments. The SL8 achieves 2 cm accuracy within 10 meters and enables efficient data collection across bridges, tunnels, riverbanks, and other sites where traditional GNSS methods are restricted. It features image-assisted targeting through SatSurv software, displaying laser points directly on real-time images for quick and precise aiming. Its automotive-grade IMU requires no manual calibration or initialization and enhances measurement accuracy by up to 40% in GNSS-challenged areas. A built-in multi-protocol LoRa transceiver provides stable transmission beyond 15 km and compatibility with multiple RTK brands. The integrated CAD and visual stakeout functions combine live imagery with CAD data, allowing users to visualize target points on site and increase layout efficiency by up to 50%.

SatLab Geosolutions

2. Utility Mapping

Partnership aims to provide precise maps

Image: Getty Images / iStock / SummerParadive

A complete precision mapping solution for the utility and critical infrastructure industries worldwide is the goal of a partnership between ProStar Holdings and Tersus GNSS. The partnership will integrate Tersus’s survey-grade GNSS receivers with ProStar’s PointMan Underground Utility Mapping Software, providing an affordable, field-ready solution. The partnership will use ProStar’s LinQD open API integration platform, which is designed to enable seamless interoperability between emerging technologies and legacy systems, creating a robust global ecosystem for geospatial intelligence, uniting equipment manufacturers and service providers under the initiative.

ProStar Holdings, Tersus GNSS

3. Handheld Scanner

Designed for mobile mapping and reality capture

(Image: Tersus GNSS)

The MVP S1 RTK-SLAM handheld 3D laser scanner uses GNSS through an AI-driven RTK-SLAM workflow, as well as lidar data with imagery from dual 48-megapixel panoramic cameras. The combination provides survey-grade results in both GNSS-denied and open environments. The system achieves centimeter-level accuracy outdoors and maintains performance indoors or underground through SLAM processing. TimeSync 3.0 synchronizes the hardware, aligning sensor data at the microsecond level and supporting consistent datasets and reliable post-processing. A mobile application provides users with real-time feedback, including previews of colorized point clouds while scanning, as well as basic scan reports on site. This feature helps operators verify data completeness and quality before leaving the field, reducing the need for repeat visits. The MVP S1 supports 3D gaussian splatting (3DGS), enabling creation of textured, photorealistic 3D models. This capability is useful for building information modeling, construction progress monitoring, underground surveys, forestry analysis and industrial site documentation.

Tersus GNSS

4. GPR Systems for UAVs

Enable extended subsurface mapping

(Photo: SPH Engineering)

The MALÅ GeoDrone 600 and Zond Aero 600 NG are two new high-resolution ground-penetrating radar (GPR) systems for UAVs. They significantly enhance high-resolution subsurface investigations with drones, supporting applications in engineering surveys, utility mapping, archaeology, environmental studies and geophysical research. They enable surveyors to capture consistent, high-quality subsurface data in areas difficult, slow or unsafe to access with traditional ground instruments. Operating at 600 MHz, the antennas offer a balance between penetration depth and fine near-surface resolution. Typical penetration from the drone is up to 2 meters, depending on surface conditions, while SPH Engineering’s True Terrain Following ensures stable antenna height to maintain data quality and repeatability.

SPH Engineering

5. Visual RTK System

For high-precision surveying, photo surveys and 3D modeling

Image: Aurora Navigation

The Astra1 Mobile Visual RTK is a professional-grade GNSS receiver engineered to redefine high-precision mobile data acquisition. It is built to meet the demand for highly portable, reliable, high-precision tools that simplify complex field operations. At 60 grams, the Astra1 is an ultra-compact solution designed to deliver reliable, centimeter-level positioning and advanced 3D mapping capabilities through seamless integration with a smartphone and the proprietary Anypos App. Accuracy is RTK 8mm+1PPM horizontally, 15mm+1PPM vertically, photo survey <4 cm (2-15 m distance). The Astra1 allows users to capture photos with precise RTK coordinates, enabling the creation of accurate 3D models for detailed construction verification and digital twinning applications.

Aurora Navigation

Transportation

1. 5G Cellular Module

Automotive-grade module integrates dual-band GNSS

The AR588MA is a 5G-advanced (5G-A) automotive-grade cellular module that integrates dual-band GNSS supporting both L1 and L5 bands with up to 30 Hz output. Based on MediaTek’s latest-generation MT2739 platform, the AR588MA supports 5G-A communication technology and complies with the 3GPP R18 standard protocol. It features both NB-NTN and NR-NTN satellite communication capabilities and supports dual-SIM dual-active (DSDA) technology, offering improved stability and reliability on cellular connections. It also includes intelligent driving scenario recognition. Designed in compliance with the AEC-Q104 Grade 2 automotive standard, it delivers fast, stable connectivity and reliable security for in-vehicle communication and benefits on-roof applications, such as smart antennas for automotive, with higher-temperature support.

Quectel Wireless Solutions

2. Heave Accuracy

IMU upgrade accounts for maritime wave motion

A firmware upgrade to the Xsens Sirius and Xsens Avior IMUs delivers centimeter-level vertical displacement measurements for marine stabilization and control systems. The new Heave feature enables real-time stabilization and wave compensation in a wide range of marine applications. Marine engineers can access comprehensive motion data — roll, pitch, yaw and heave — from a single compact sensor, eliminating the need for external processing or oversized tactical-grade systems while maintaining the precision required for offshore platforms, vessels, docking systems, marine robots, buoys and surveying equipment.

Xsens

3. Lidar with Camera

Compact module reduces OEM integration complexity

Image: Innoviz

The InnovizThree is fully colored long-range lidar with camera that creates a compact sensor-fusion module designed to reduce OEM integration complexity. The solution combines lidar and RGB sensing in a single compact perception module, purpose-built for behind-the-windshield installations, drones, micro-robotics and humanoids. The consolidation of an RGB camera inside InnovizThree reinforces Innoviz’s commitment to scalable, OEM-friendly sensor-fusion perception solutions designed for series production and long-term deployment, with the potential to enable faster deployment and cost savings. The RGB sensing capabilities are factory-aligned with the lidar, enabling precise and consistent visual-to-lidar geometry across production units. This alignment, combined with hardware-synchronized capture, will enable reliable multi-modal sensor-fusion data correlation while reducing calibration effort during vehicle integration.

Innoviz Technologies

4. AGX Platform

High-integrity GNSS integration for autonomous driving

Image: Getty Images / iStock / FlashMovie

Swift Navigation is collaborating with Nvidia to enable a scalable, cost-effective approach to autonomous driving by integrating the Nvidia Drive AGX platform with Swift’s globally referenced, centimeter-accurate GNSS positioning. Swift Navigation offloads absolute localization to the GNSS sensor stack using its Swift Automotive Suite. The suite is a complete, modular software solution for safe, high-integrity precise vehicle localization that combines the centimeter-level Skylark Precise Positioning Service with the Starling positioning engine, software that fuses raw GNSS data and corrections with IMU and wheel odometry to deliver high-integrity, centimeter-accurate positioning (PVT). By using Swift’s high-precision stack for lane-level positioning, the vehicle’s optical sensors focus on obstacle detection and safety, lowering system cost and complexity.

Swift Navigation

5. 5G GNSS Antennas

Suitable for fleet and rail applications

Image: Sinclair Technologies

Sinclair’s new SM 5G Family Tier features the SM714 and SM2601 series antennas. The multi-band, multi-port antennas are engineered to deliver superior connectivity, reliability and versatility for GNSS and other mission-critical wireless transportation applications. The SM714 is a 4-in-1 low-profile customizable transit antenna that combines 5G/LTE, Wi-Fi and tri-band GNSS coverage in a single compact form. Supporting 617–5925 MHz, it enables seamless operation across all major 5G and LTE bands. It is suitable for vehicles, fleet systems and connected mobility applications requiring a discreet, high-performance solution. The SM2601D is a 5-in-1 low-profile customizable antenna that features five independent ports: one for PTC (219–223 MHz), one for Wi-Fi (2400–6000 MHz), one for GNSS, and two full-band cellular ports (694–2700 MHz) that support diversity and MIMO operation for multi-radio systems. This dual-cell configuration offers greater throughput, flexibility, and redundancy in complex communication environments.

Sinclair Technologies

6. Lidar Platform

High-precision depth sensing and real-time
velocity measurement

Image: Voyant Photonics

New versions of the Carbon lidar platform add 32-line and 64-line variants for compact, cost-sensitive and compute-limited systems. The new models complement existing 128-line configurations and are optimized for industrial autonomy, robotics, drones and smart infrastructure applications. They offer lower data rates and simplified integration while maintaining core FMCW advantages including velocity measurement, interference immunity and high dynamic range. With line resolutions spanning 32, 64 and 128, original equipment manufacturers and system integrators can tailor performance, bandwidth and compute load to specific use cases, from robotics and automated guided vehicles to drones and embedded edge platforms. The Carbon family’s silicon-photonics architecture integrates beam steering and coherent detection on a single photonic chip. The new variants include high-precision depth sensing and real-time velocity measurement, exceptional ambient light immunity and compact design for industrial and mobile environments.

Voyant Photonics

7. Base Station

For automotive track and varied environment testing

Image: VBOX

The NTRIP Base Station from VBOX Automotive combines a multi-constellation, multi-frequency GNSS engine with a built-in networked transport of RTCM via internet protocol (NTRIP) server. The equipment transmits real-time kinematic corrections over radio and cellular or Wi-Fi networks, supporting accurate real-time positioning across wider areas in varied environments compared to traditional radio-only systems. The base station launches in three models, with specifications designed to fit users’ needs. All systems combine quad-constellation, dual-frequency GNSS technology with built-in cellular and Wi-Fi connectivity. Compatible with VBOX 4, VBOX 3iS and external GNSS rovers, the new NTRIP Base Station supports both MSM4 and MSM7 RTCM formats, has up to 24 hours of battery life and is rated to IP67 to handle the demands of long outdoor test sessions. Models include Internal GNSS antenna and 2.4 GHz radio (quick to deploy for short-range applications, for temporary or mobile testing); Internal GNSS antenna, no radio (compact and simple, suitable for NTRIP or semi-permanent installations with external high-power radio masts); and External GNSS antenna, no radio (optimized for permanent installations with tripod-mounted antennas for maximum satellite visibility, supporting NTRIP or external radio).

VBOX Automotive

February 20, 2026
Topcon introduces CR-S1 reality capture handheld scanning system

Topcon Positioning Systems has introduced the CR-S1, a handheld scanning system that combines ldar, panoramic cameras, visual SLAM cameras, and a GNSS antenna in a single device.

The CR-S1 expands the company’s Capture Reality portfolio as a higher‑performance option alongside the CR‑S2. It offers increased point‑cloud density, extended scanning range, and upgraded panoramic imaging.

The CR-S1 uses Topcon’s Collage mass-data software ecosystem central to a connected workflow.

For added positioning accuracy, the CR‑S1 can be connected to the Topnet Live RTK GNSS corrections service.

The system is primarily intended for surveying and construction. It is also well-suited for applications such as land surveying, tunnel surveying and modeling, forestry analysis, mining operations, utility mapping, and powerline inspection.

“Customers are looking for flexibility and efficient workflows, and our scanning portfolio and software are designed to support these needs through simplified processes, open integrations and mixed‑fleet compatibility,” said Ron Oberlander, head of the Topcon Geomatics Platform. “With Collage serving as the central data hub supporting inputs from multiple sensors, users can obtain accurate, detailed information for decision‑making.”

Software support includes MAGNET Flow for Android and iOS devices, MAGNET Bridge for SLAM data desktop processing, and Collage Web.

Topcon Collage Web is a cloud‑based platform for fast visualization, exploration, and sharing of 3D point‑cloud data directly in a web browser. It enables users to easily view and inspect datasets while supporting efficient collaboration across projects. Through the Collage Cloud Connector desktop application, projects are seamlessly synchronized with Collage Web, allowing smooth integration with Autodesk and ClearEdge3D software. This workflow supports mixed fleets and diverse industry systems, ensuring efficient data exchange and consistent project access across desktop and cloud environments.

Mounting options include backpack and front‑pack configurations for hands-free, load-bearing scanning while walking, as well as rover–pole operation. An adapter for mounting the CR-S1 on a vehicle for mobile mapping is also available.

The CR‑S1 is being showcased at Geo Week 2026, Feb. 16–18, in Denver, Colorado. It will be available through the Topcon dealer network with training and support.

February 18, 2026
GeoCue expands TrueView GO handheld lineup
GeoCue has announced the upcoming release of the TrueView GO NEO, a handheld SLAM lidar system that expands the company’s TrueView handheld lidar product lineup.

Unveiled at Geo Week 2026 in Denver, The TrueView GO NEO adds a smaller, lighter, more portable option designed to make handheld mapping easier, more flexible, and more affordable, especially for indoor capture. It pairs with a smartphone, keeping the workflow streamlined and the total cost of ownership low.

Since introducing the original TrueView GO 116S and TrueView GO 132S handheld systems, GeoCue has seen rapid adoption of handheld mapping workflows across surveying, construction, public safety, facility documentation, and more. The new TrueView GO NEO extends that momentum with a rugged design and high performance for teams who need dense data and dependable SLAM in corridors, stairwells, mechanical rooms, and other GNSS-challenged environments.

Indoor mapping

The TrueView GO NEO was designed as a complete, end-to-end workflow, helping teams move quickly from data acquisition to usable results in complex indoor environments. At its core is a new high-rate scanning engine capable of capturing up to 1.15 million points per second, delivering dense detail while improving field efficiency. An ultra-wide field of view (360° × 189°) increases coverage overhead and helps reduce missed areas, so users can capture complete scenes faster without “painting” every surface.

The NEO also introduces Deep INS + SLAM Fusion, pairing SLAM mapping with a high-grade inertial navigation system to improve stability in feature-poor environments where typical consumer-grade navigation can struggle. The result is more reliable trajectories and improved point cloud integrity in challenging scenarios, such as long corridors and multi-floor stairwells, where drift and misalignment can degrade results.

To enhance interpretation and deliverables, the TrueView GO NEO includes HD colorization and advanced image capture to support panoramic imagery and detailed colorization even in low light. Users can also leverage these images to create visual outputs such as mesh models and high-fidelity reality renderings for downstream documentation and visualization workflows.

Paired with LP360 Land

TrueView GO NEO is paired with LP360 Land, GeoCue’s software for handheld lidar processing, QA/QC, visualization and deliverable creation. LP360 Land enables users to generate detailed point clouds from raw data, validate coverage and quality, and produce outputs aligned to project workflows without unnecessary complexity.

The NEO is also designed to keep workflows streamlined, pairing conveniently with a phone and supporting device-to-cloud options through the LP360 Cloud platform. Users can upload captured data over Wi-Fi or hotspot for automated post-processing or use an LTE-based workflow to upload data.

Highlights
- Smaller, lighter handheld SLAM lidar designed to “complete the range” of the TrueView GO lineup
- High-speed point capture for fast, dense indoor reality capture
- Ultra-wide field-of-view scanning to improve coverage and reduce blind zones
- Precision IMU for low-drift SLAM, supporting reliable results over longer sessions even in typical SLAM challenging conditions
- Integrated HD imaging for spherical capture and high quality colorization
- Built-in GNSS for georeferencing workflows when GNSS is available (RTK/PPK capable)
- “Smart Handle” integrating the battery with hot-swap battery capability for continuous scanning
February 17, 2026
New Emesent GX1 is all-in-one SLAM lidar, RTK and 360° imagery scanner
Autonomous mapping company Emesent has launched the Emesent GX1, an integrated simultaneous localization and mapping (SLAM) and real-time kinematic (RTK) scanner. The company is exhibiting the GX1 at Geo Week 2026 (booth #911).

The product achieves 5-10mm global accuracy to deliver high precision for topographic surveying and building and infrastructure construction. It can reduce the time required to survey a site by up to 95% with a single day of scanning replacing weeks of work, Emensent stated in a press release.

The GX1 is an integrated, all-in-one system where lidar, RTK, cameras and software work together seamlessly from capture to validated deliverable. Its SLAM technology was proven in the world’s most challenging environments to everyday surveying applications, but it also eliminates the longstanding trade-off faced by survey firms and the architecture, engineering and construction (AEC) industry between mobile scanning speed and dependable survey-grade accuracy.

Suited for use cases across topographic and road survey, scan to building information models (BIM), construction progress tracking and more, the GX1 is simple enough for junior surveyors to train on and deploy in a matter of days yet powerful enough to meet the needs of experts in the field.
- Accuracy. GX1 is the only SLAM-based mobile scanner system delivering 5-10mm global accuracy combined with rapid scanning capabilities. Incorporating client-first design, integrated RTK and Emesent’s proprietary SLAM algorithm, GX1 offers repeatable results survey firms can rely on.
- Proven SLAM algorithm: Emesent’s SLAM technology, which powers its award-winning Emesent Hovermap product, was developed and validated in some of the most extreme real-world environments, includidng GPS-denied underground locations. It delivers repeatable accuracy both indoors and out.
- Versatile deployment: GX1 has four purpose-built deployment modes: backpack, survey pole, vehicle mount, and supported handheld. Flexible georeferencing minimizes the risk of having to return to a site for redo – surveyors can capture with RTK in the field or with ground control points and checkpoints in post-processing.
The GX1 is being launched at a pivotal moment for survey firms and the AEC industry, which are grappling with a shortage of experienced surveyors, Emensent stated. At the same time, firms face mounting pressure from clients demanding faster, cheaper and better results without quality compromise, alongside the diminishing competitive advantage of adopting basic mobile scanning technology.

“With the introduction of the GX1, we’ve answered the call we’ve heard echoing throughout the surveying industry to end the tug-of-war between fast and accurate,” said Stefan Hrabar, chief strategy officer and co-founder of Emesent. “By putting the power of SLAM into the hands of the everyday surveyor, the GX1 raises the bar for mobile scanning accuracy and keeps critical projects on track.”

Technical Features
- Independently validated 5-10mm global accuracy
- Integrated RTK georeferencing with real-time quality monitoring
- 4 x 20MP cameras for 360° panoramic imagery
- Emesent SLAM algorithm 
- Four deployment modes: backpack, survey pole, vehicle mount, handheld
- Integrated batteries for cable-free management
- Rapid accuracy validation reports in Aura processing software.
February 17, 2026
Divirod, OKI completes advanced GNSS-R terrain monitoring project in Fukuoka Prefecture
Divirod and Oki Electric Industry (OKI) have completed a project to monitor landslide risk and slope stability across vulnerable areas in the Fukuoka Prefecture of Japan. The project deployed Divirod’s next-generation ground deformation and anomaly-detection technology to provide continuous, high-resolution monitoring of mountainous terrain prone to extreme rainfall and seismic activity.

The initiative supports Japan’s broader effort to enhance early-warning capabilities and strengthen climate resilience following recent years of severe rainfall disasters and complex terrain-related hazards.

Monitoring with GNSS-R technology

For the project, Divirod designed a system comprised of GNSS-Reflectometry (GNSS-R) sensors and intelligent algorithms and deployed it across three areas of interest collecting continuous, all-weather measurements throughout the monitoring period. Divirod’s proprietary algorithms examined daily GNSS-R measurements to detect even subtle changes in the ground surface.

Divirod’s system successfully classified the observed terrain changes into three key physical categories:
- Slope failure events,
- Creep/slow-moving landslides, and
- Temporary terrain changes (often linked to rainfall or ground moisture variations).
Hundreds of terrain changes were detected across the monitored regions and correlated with rainfall measurements and earthquake events. The results enabled detailed risk mapping and precise identification of active zones.

The technology proved highly sensitive in differentiating short-lived disturbances from long-term geomorphological changes — an essential capability for early intervention and warnings.

Documented landslide at Hakikoga

A significant project highlight was successful detection of a real landslide event in August. While comparison images taken on Aug. 10 and 11 revealed visible changes in the slope during daylight hours, Divirod’s terrain change maps show that the slope movement itself occurred overnight, a time when on-site cameras were unable to observe the event due to darkness.

Despite the lack of visual evidence, Divirod’s GNSS-R sensors registered a distinct spike in ground-movement, accurately detecting the terrain shift and providing clear evidence of a nocturnal landslide that could have otherwise gone unnoticed.

Strengthening the disaster-preparedness ecosystem

Divirod’s collaboration with OKI represents a significant advancement in real-time terrain intelligence for Japan, a region characterized by frequent typhoons, intense rainfall and high seismicity. The successful deployment in the Fukuoka Prefecture presents new opportunities for:
- scalable early-warning systems,
- automated landslide risk modeling,
- and the integration of GNSS-R sensing with existing monitoring infrastructure.
February 10, 2026