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2025 Edition
ISSN 0742-468XExplore the world of Global Positioning System (GPS) technology, from its military origins to everyday use. Learn how GPS Services work.
… The story of GPS begins in the 1970s when the US military sought a navigation system independent of ground-based infrastructure. Imagine a world before GPS, where navigating relied solely on maps, compasses, and dead reckoning - a method prone to errors and limitations. This innovative system aimed to provide soldiers with precise location information, ensuring accurate movement and communication during critical missions.
Read full story at GizChina…
Four easy steps for making maps in Adobe Illustrator with Esri's ArcGIS Pro-to-Maps for Adobe workflow, focusing on national park map examples
In this blog post, Sarah Bell outlines a detailed workflow for creating maps tailored for articles, posters, and brochures, emphasizing the integration of ArcGIS Pro and Adobe Illustrator via ArcGIS Maps for Adobe.
The workflow addresses a common issue in publications: poorly fitted maps that compromise legibility and resolution. To counter this, the process ensures maps align with publication grid specifications for optimal results. It involves four key steps:
Set Up ArcGIS Pro Layouts
Place Maps in Layouts
Export as AIX Files
Open in Adobe Illustrator
The workflow, demonstrated with a magazine layout featuring the national park maps, ensures high-end, legible maps that enhance storytelling in print media. ArcGIS Maps for Adobe bridges GIS and graphic design, maintaining fidelity to specifications and offering flexibility for further customization.
Read full story at Esri…
Getting to Know Mobile GIS Provides Professionals and Students with Comprehensive Solution-Building Guide
Getting to Know Mobile GIS is a comprehensive resource covering the Esri suite of ArcGIS mobile technologies, including native-based apps such as ArcGIS Survey123, ArcGIS Field Maps, ArcGIS QuickCapture, and browser-based apps such as ArcGIS Dashboards and ArcGIS Experience Builder. Readers can also acquire advanced skills to extend Mobile GIS using ArcGIS Arcade, webhooks, HTML, CSS, JavaScript, and the ArcGIS Maps SDKs. The book explores popular application types and frontiers, encompassing location-based services, volunteered geographic information (VGI), 3D mapping, virtual reality (VR), and augmented reality (AR).
Read full story at Esri…
Since its inception in 2016, Geo Exhibition has served as a platform for innovation in map-based solutions
Geo Exhibition 2025, Japan's largest event dedicated to maps and location intelligence, will take place on July 2, 2025, at Otemachi Mitsui Hall. Marking its 10th anniversary, the event continues to drive industry growth by bringing together professionals and businesses exploring the future of geospatial technology.
… Last year's event saw record participation, with 50 exhibitors and over 1,000 attendees. In response to increasing interest, this year's exhibition will expand in scale, solidifying its position as Japan's premier geospatial industry event.
Read full story at Mapbox…
The article details Hexagon AB's plan to spin off its Asset Lifecycle Intelligence (ALI) division and related businesses into a new standalone company, “NewCo,” via a Lex Asea distribution to shareholders, initially announced on October 25, 2024.
A key geospatial development is the inclusion of Hexagon's entire Safety, Infrastructure & Geospatial (SIG) division in NewCo. Previously, only a portion (Utilities & Infrastructure) was slated for the spin-off, but the full SIG division's integration marks a significant shift. This division transforms complex geospatial data into actionable insights, serving sectors like public safety, utilities, defense, transportation, and government.
Enhanced Geospatial Capabilities: SIG's inclusion broadens NewCo's geospatial portfolio, adding software solutions that convert data into analytics and insights. This strengthens NewCo's market reach and operational synergies, aligning with its goal to deliver innovative geospatial tools for industries and public sectors globally.
Read full story at Hexagon…
Innovations in mapping technology are rapidly transforming conservation
This article explores the transformative role of maps in conservation, written from the perspective of a visual learner who studied geographic information systems (GIS) in graduate school. Maps are more than aesthetic tools; they visually represent data to reveal patterns, relationships, and changes critical to conservation efforts. They help answer key questions like where forests remain, how animals migrate, or where wildfires burn, guiding actions such as reducing human-elephant conflicts or planning mangrove restoration by mapping storm impacts and human settlements. Post-action, maps paired with satellite imagery and field surveys track outcomes like tree cover and fish population changes.
The article highlights challenges in conservation mapping, including data accuracy—where differing data sources can produce conflicting maps, risking confusion or distrust—and distortion, an inevitable flaw when flattening a 3D Earth onto a 2D surface. Solutions involve careful data sourcing, cross-referencing, and minimizing distortions with advanced techniques. Innovations like drones, LiDAR, and AI are revolutionizing the field, offering high-resolution 3D views and faster, predictive data processing.
Read full story at World Wildlife Org…
Salesforce industry experts share their perspectives on the direction of the public sector industry over the next twelve months.
Technology is rapidly transforming how governments operate and engage with constituents. As expectations evolve, governments are under pressure to deliver digital experiences on par with those of private businesses. Our Connected Government Report revealed that 75% of people expect the quality of digital government services to match the best private sector organizations. By 2025, significant technological advancements are anticipated, with over 75% of governments expected to manage more than half of their workloads using hyperscale cloud service providers. While public sector organizations have made significant strides in recent years to modernize their operations and services, there is more to do.
From increased governance around AI to cultivating a more data-centric approach for mission success, here are five key areas where technology will impact the public sector in 2025:
1. Governments will prioritize trusted AI governance
2. Actionable data and AI insights will drive government decision-making
3. Autonomous AI agents will power the proactive government of the future
4. The agentic AI future will create new, more specialized roles
5. Standardizing security and compliance will be a global effort
Read full story at GovernmentTechnoly…
If you've gotten cash from an ATM, you've interacted with a COBOL-based system. Here's why this old programming language will probably outlive us all.
This article highlights the Social Security Administration's (SSA) use of over 60 million lines of COBOL code to process claims, where peculiarities like non-standard date handling (e.g., placeholder dates like May 20, 1875) lead to errors, such as apparent 150-year-old recipients—an issue misread as fraud by the Department of Government Efficiency (DOGE). Beyond SSA, COBOL powers critical systems at the IRS (160 applications, including the Individual Master File), Department of Defense (e.g., the 67-year-old MOCAS), and Medicare, as well as 45 states' unemployment and tax programs.
COBOL persists due to its reliability and efficiency in handling large-scale data processing—95% of ATM transactions and 43% of banking systems rely on it. The article notes its strengths: precise data manipulation and uptime, making it indispensable for government and finance. However, challenges include a shrinking programmer pool, poor documentation, and the complexity of replacing billions of lines of code (220-800 billion globally). Modernization efforts, like the IRS' stalled 2028 plan or state unemployment fixes post-COVID, falter due to funding shortages and risks of disrupting vital services. While some, like the UK' DWP, have migrated away, the U.S. government's inertia suggests COBOL could endure for decades, outlasting critics due to cost and complexity rather than obsolescence. DOGE's 2025 scrutiny may flag this as “waste,” but the real issue is underinvestment, not the language itself.
Read full story at ZDNET…
The Defense Information Systems Agency is working on a streamlined identity solution that spans the military departments.
According to this article in DefensOne, the Pentagon's IT agency, the Defense Information Systems Agency (DISA), is working to unify identity verification and system access tools across the military's unclassified networks into a single solution by the end of fiscal year 2025. Starting with the Army, set to complete by March 2025, DISA aims to streamline Identity, Credentialing, and Access Management (ICAM) across all military departments—Navy and Air Force to follow by October—then extend to other DOD components.
The initiative, called federation, began with the Army in October 2024 and uses National Security Agency tools for attribute-based access control, tagging data with attributes like clearance level or device status to enforce precise permissions. This unification enhances visibility across the Department of Defense and aids collaboration with allies.
Read full story at DefenseOne…
As emerging technologies like generative AI continue to advance across various industries, and tech leaders and workers collaborate more directly with the business side, IT roles are changing fast. That's especially true for developers.
The definition of an IT worker has expanded significantly from its traditional focus on hardware, networks, and software development within centralized IT departments. Today, IT professionals are embedded across company divisions, driving business strategy through digital transformation, product development, data-driven decisions, and enhanced customer experiences. Their responsibilities now include cybersecurity, risk management, and oversight of AI and automation tools, such as generative AI (genAI), while adapting to the rise of no-code/low-code platforms that empower non-technical staff.
Experts like David Foote from Foote Partners highlight the shift toward customer-facing roles and the emergence of “business technologists”—non-IT-trained individuals using technology strategically to influence company decisions, from cost-cutting to revenue growth. Meanwhile, genAI is reshaping developer roles, speeding up coding (up to 60% faster) but requiring new skills to evaluate AI outputs and manage tools effectively. This shift may push developers toward product management and quality oversight in the next six to seven years.
Read full story at Computerworld…
Built with a breakthrough class of materials called a topoconductor, Majorana 1 marks a transformative leap toward practical quantum computing.
Chelan Nayak reports that Microsoft introduced Majorana 1, the world's first quantum processing unit (QPU) powered by topological qubits, marking a significant step toward practical quantum computing. This breakthrough leverages a new material called a “topoconductor,” combining indium arsenide (a semiconductor) and aluminum (a superconductor) to create topological superconductivity—a state of matter previously theoretical. This enables the formation of Majorana Zero Modes (MZMs), quasiparticles that store quantum information via electron parity, offering inherent protection against environmental interference.
Key advancements include:
Topological Qubits: These qubits are small, fast, digitally controlled, and shielded from errors, with an error rate of 1% in initial measurements (with plans to improve further). They use a measurement-based approach with quantum dots and microwave reflectometry, simplifying quantum error correction (QEC) compared to traditional analog methods.
Scalability: Majorana 1 is designed to scale to a million qubits on a single chip. Microsoft demonstrated a “letron” device with eight topological qubits, showing basic operations like superposition and entanglement, paving the way for scalable QEC.
DARPA Partnership: Microsoft is in the final phase of DARPA's US2QC program, aiming to build a fault-tolerant prototype (FTP) of a scalable quantum computer in years, not decades—a timeline validated by DARPA's rigorous evaluation.
Roadmap: The next steps involve a 4x2 tetron array to demonstrate entanglement and error detection, with custom QEC codes reducing overhead tenfold, enhancing efficiency.
Read full story at Microsoft…
Just one compromised VM can make all other VMs on that hypervisor sitting ducks.
Three severe vulnerabilities in VMware's virtual-machine products—ESXi, Workstation, Fusion, Cloud Foundation, and Telco Cloud Platform—could allow hackers to escape a customer's virtual machine (VM) and take control of the hypervisor, potentially compromising multiple customers' sensitive networks. These flaws, identified as CVE-2025-22224 (9.3/10 severity), CVE-2025-22225 (8.2/10), and CVE-2025-22226 (7.1/10), enable a “VM escape” or “hyperjacking” attack, where an attacker breaks out of an isolated VM to access the hypervisor managing all VMs on a host. This could grant access to other customers'VMs in shared environments like managed hosting or private clouds.
VMware and security experts, including Kevin Beaumont, warn that these vulnerabilities—already under active exploitation—impact all supported and unsupported versions of the affected products. Exploitation doesn't require local access; an attacker with internet access to any compromised VM could target the hypervisor, bypassing traditional security boundaries.
Read full story at arsTechnica…
Aquiline Drones announced a strategic partnership with Drone Volt to introduce and expand the capabilities of the LineDrone to the US market.
The LineDrone, developed through a collaboration between Hydro-Quebec and Aquiline Drones, is an innovative unmanned aerial system (UAS) designed to transform the inspection and maintenance of high-voltage power lines. This advanced drone can land on live power lines (up to 315,000 volts / 2,000 A) and uses a unique motorized rolling system, along with LineOhm and LineCore probes, to assess the condition of overhead conductors without requiring power outages. Equipped with AI, state-of-the-art sensors, and cloud technology, the LineDrone performs precise diagnostics—such as resistance measurements, corrosion assessments, and splice evaluations—enhancing grid reliability and efficiency.
Hydro-Quebec, a leader in hydroelectric power and robotics research via its Institute de recherche d'Hydro-Quebec (IREQ), partnered with Aquiline Drones, which brings expertise in autonomous drone operations and regulatory compliance. The LineDrone reduces the need for expensive helicopter inspections and risky manual work, offering a safer, cost-effective, and eco-friendly solution. Aquiline Drones plans to deploy this technology across the U.S., targeting the country's 600,000+ miles of transmission lines, while also training a workforce of professional LineDrone service providers (LDSPs). This collaboration aims to set a new standard for power line inspections, improving safety, efficiency, and sustainability in the energy sector.
Read full story at Commercial UAV …
Guadalupe Valley Electric Cooperative (GVEC) announced a partnership with Tesla, making the cooperative the first in Texas to participate with Tesla as a utility-scale virtual power plant resource in the Electric Reliability Council of Texas (ERCOT) Aggregated Distributed Energy Resource (ADER) pilot program.
Through the ADER program, the integration of distributed energy resources (DERs), such as battery storage systems and other controllable devices, is being explored as dispatchable generation into the Texas wholesale energy market to improve year-round grid stability and reliability. Recent updates show the ADER program has registered approximately 17 MW in generation from companies like Tesla with their residential battery customers.
GVEC is a cooperative that delivers electricity, internet, AC/Heating, solar and battery, and electrician services. The cooperative currently serves over 130,000 customers covering a 3,200 square mile span of South-Central Texas. With “growing consumer interest”” in alternative energy sources, GVEC expanded its offerings to become a certified installer of Tesla battery systems in 2019.
Read full story at Factor This…
Electric companies are planning big spends to meet the growing energy needs from data centers, while tackling regulatory hurdles and grid demands.
US electric utilities are ramping up their investment game, pouring tens of billions into boosting power supplies and upgrading grids to cater to the soaring energy demands of AI-driven data centers and cloud computing.
With AI and cloud computing driving an unprecedented surge in energy needs, utilities like PPL Corp, Dominion, and Exelon are significantly increasing their capital investments. PPL Corp plans a 40% hike, raising its total to $20 billion by 2028 to meet growing demand. Dominion, serving the bustling data center hub in Northern Virginia, is enhancing spending plans too. American Electric Power is considering an additional $10 billion on top of its $54 billion roadmap through 2030. This investment push comes as the US Energy Information Administration anticipates record electricity demand driven by data centers, manufacturing, and transportation. However, regulatory hurdles and debates over who should shoulder grid expansion costs—utilities or large-scale customers—persist.
Read full story at Finimize…
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