Category: Applications

  • Fugro signs survey contract with US government

    Fugro has been awarded a five-year survey contract by the United States Army Corps of Engineers (USACE). Task orders under this indefinite delivery, indefinite quantity (IDIQ) type contract will support architect and engineering survey and mapping support services for the military, civil and federal agencies of the corps team, Mobile District.

    Using a variety of airborne sensors and systems, including topographic lidar, bathymetric lidar, digital cameras and multispectral/hyperspectral imagers, Fugro will provide integrated data collection and processing in support of the USACE’S National Coastal Mapping Program.

    Other services within the scope of the contract include photogrammetry, vessel based hydrographic surveying, topographic and boundary surveying, conventional and GNSS surveying, terrestrial and mobile lidar scanning and geographic information system (GIS) development and production.

  • Airbus Farmstar service improved with new recommendations

    (Photo: Farmstar)
    (Photo: Farmstar)

    Farmstar, a service of Airbus Defence and Space and ARVALIS – Institut du végétal for precision farming based on satellite information, has been further improved.

    New images acquired by the SPOT 6 and SPOT 7 satellites will make it possible to issue intra-field recommendations for areas as small as 1 hectare. Also,  new interactive advice is provided for nitrogen input at the 1-centimeter ear stage.

    Automatic and manual modulation files are accessible to all farmers via the Farmstar web portal. An additional advice for calculating the nitrogen input at the 1-centimeter ear stage enables this input to be broken down and adjusted for wheat, barley and triticale crops. The nitrogen fertilization recommendations now take into account the objectives of the Proteins Plan for wheat quality thanks to new nitrogen requirement specifications for soft wheat, to optimize how this two-fold yield–protein content objective is addressed.

    These new developments come at the right time: after an extremely difficult year, due to exceptionally poor meteorological conditions, French farmers are looking to save on farm inputs while continuing to manage their crops sustainably and with a focus on environmental protection.

    The number of farmers signed up for the service has constantly risen over the past 15 years. Nearly 800,000 hectares of plots were monitored by Farmstar last season, enabling more than 18,000 farmers to save time and money through precise management of the exact needs of their crops.

    Farmstar is a service distributed by the cooperatives, chambers of agriculture and traders dedicated to precision agriculture and crop management developed by Airbus Defence and Space and ARVALIS – Institut du végétal, in partnership with Terres Inovia.

    Throughout the season, the service provides reliable information that can be directly used by farmers to help them quickly make relevant decisions. This advice, combining satellite, UAV and aircraft imagery with agronomic expertise, exposes the real need of plants within each plot at different key stages in the crop growth and allows the right amount of inputs to be added in the right places at the right time.

  • Raytheon, DARPA developing tech to protect power grid against cyber attack

    The Pentagon’s Defense Advanced Research Projects Agency, better known as DARPA, has awarded Raytheon multiple contracts to research and develop technologies that will detect and respond to cyber attacks on the U.S. power grid infrastructure.

    The contracts, which total $9 million, were awarded under DARPA’s Rapid Attack Detection, Isolation and Characterization Systems program.

    “During the last two decades, industrial control systems have evolved so that most are now connected to the Internet, making them vulnerable to cyber attack,” said Jason Redi, vice president for the Raytheon BBN Technologies Networking and Communications unit. “A significant power disruption would have profound economic and human costs in the U.S, so our goals are to prevent attacks and to reduce the time required to restore power after an attack.”

    Raytheon BBN will create technologies to enhance situational awareness by providing early warning of an impending attack and detecting adversary spoofing of power grid data collection and communication. These technologies will also maintain situational awareness in the immediate aftermath of an attack.

    The company will also examine methods to maintain secure emergency communication networks in the aftermath of an attack. Raytheon BBN’s approach seeks to isolate affected organizations from the internet and establish a secure emergency network to coordinate power restoration without depending on external networks.

    Raytheon BBN Technologies is a wholly owned subsidiary of Raytheon Company.

  • TomTom extends multi-year deal with MapQuest

    TomTom has extended its the multi-year partnership with AOL Inc. to power its core mapping services for MapQuest, a subsidiary of AOL.

    In addition to providing access to TomTom’s extensive digital map database, across all digital platforms including MapQuest.com and its iOS and Android apps, and MapQuest for Business API solutions, the new deal now includes TomTom’s leading traffic solution.

    “Every day, millions of people depend on MapQuest for maps, driving directions and location information to make their lives easier and thousands of business depend on MapQuest’s suite of geospatial solutions to meet their needs,” said Brian McMahon, senior vice president and general manager at MapQuest. “We truly value the partnership with TomTom, and we look forward to continuing to build upon and evolve our product suite with TomTom data. By expanding our agreement with TomTom, we are continuing our commitment to provide MapQuest users and business customers with the most innovative products and solutions.”

    “We are delighted to enhance our partnership with MapQuest,” commented Anders Truelsen, Managing Director of Licensing for TomTom. “Integrating TomTom’s mapping and traffic data into MapQuest products ensures millions of people can make better and more informed decisions about every journey.”

  • TomTom extends multi-year deal with MapQuest

    TomTom has extended its the multi-year partnership with AOL Inc. to power its core mapping services for MapQuest, a subsidiary of AOL.

    In addition to providing access to TomTom’s extensive digital map database, across all digital platforms including MapQuest.com and its iOS and Android apps, and MapQuest for Business API solutions, the new deal now includes TomTom’s leading traffic solution.

    “Every day, millions of people depend on MapQuest for maps, driving directions and location information to make their lives easier and thousands of business depend on MapQuest’s suite of geospatial solutions to meet their needs,” said Brian McMahon, senior vice president and general manager at MapQuest. “We truly value the partnership with TomTom, and we look forward to continuing to build upon and evolve our product suite with TomTom data. By expanding our agreement with TomTom, we are continuing our commitment to provide MapQuest users and business customers with the most innovative products and solutions.”

    “We are delighted to enhance our partnership with MapQuest,” commented Anders Truelsen, Managing Director of Licensing for TomTom. “Integrating TomTom’s mapping and traffic data into MapQuest products ensures millions of people can make better and more informed decisions about every journey.”

  • Lockheed completes COTS upgrade of ground control system

    Lockheed completes COTS upgrade of ground control system

    Lockheed Martin has completed a major upgrade to modernize the current ground control system of the U.S. Air Force’s GPS constellation.

    The Commercial Off-the-Shelf (COTS) Upgrade #2 (CUP2) project is the latest step in the Air Force’s multi-year plan to refresh technology and transform the legacy Operational Control Segment — known as the Architecture Evolution Plan (AEP) — into a modern, high-performance command and control system.

    On Oct. 15, CUP2 became fully operational and began managing the 31 GPS IIR, IIR-M and IIF satellites that make up today’s GPS constellation.

    Capt. Adam Moody, 2SOPS GPS Operations Support flight commander, and Staff Sgt. Carl Ellinger, 2 SOPS GPS mission chief, review a checklist of procedures for a transfer operation at Schriever Air Force Base. (U.S. Air Force photo/Dennis Rogers)
    Capt. Adam Moody, 2SOPS GPS Operations Support flight commander, and Staff Sgt. Carl Ellinger, 2 SOPS GPS mission chief, review a checklist of procedures for a transfer operation at Schriever Air Force Base. (U.S. Air Force photo/Dennis Rogers)

    The Air Force awarded Lockheed Martin the CUP2 project in November 2013 under its GPS Control Segment (GCS) contract, and the system is now fully deployed into the AEP’s GPS Master Control Station and the Alternate Master Control Station.

    This is the third major technology refresh of the GPS command and control system since the GCS contract began in January 2013.

    This upgrade to the existing ground control system provides the Air Force with flexibility. In May, as part of Contingency Operations (COps) under the GPS III contract, Lockheed Martin demonstrated a preliminary design to build off CUP2 and further upgrade the AEP to support next-generation GPS III satellites as they perform their positioning, navigation and timing mission. COps is a temporary gap filler prior to the entire GPS constellation’s transition onto the next-generation Operational Control System (OCX) Block 1, which is currently in development.

    “Under CUP2, Lockheed Martin and the Air Force installed modern commercial hardware and a major software upgrade that enhances the system’s ability to protect data and infrastructure from cyber threats, as well as improves its overall sustainability and operability,” said Vinny Sica, vice president and general manager of Mission Solutions for Lockheed Martin. “Continued modernization and cyber-hardening of the GPS control system is vitally important to the sustainment of navigation services for our military and all global GPS users.”

    The GPS Directorate at the U.S. Air Force Space and Missile Systems Center contracted the CUP2 upgrade. Air Force Space Command’s 2nd Space Operations Squadron (2SOPS), based at Schriever Air Force Base, Colorado, manages and operates the GPS constellation for both civil and military users.

  • In memoriam Don Jewell, 1949–2016

    don_jewell_4cFriends and colleagues of Don Jewell have sent these messages on learning of his unexpected passing in October. Below is a collection of memories and appreciation from readers and friends of Don.

    To add your tribute, send to [email protected].


    His is truly a loss for the entire GPS community.

    He will be greatly missed. Like a Brother.


    With great sadness I just learned of the passing of my Mentor and Friend Don Jewell.

    He was the voice of the Warfighter and would always talk to the troops and get their input of the many devices he would review. Much to many manufacturers chagrin he published those against their glowing reviews.

    Don and I became friends during my time at Trimble Navigation.
    He became my mentor and my friend.
    For 1 interview and demonstration of products he had me up for lunch in his house in Colorado Springs. I ended up being there for hours.
    I especially enjoyed his company after I left Trimble and I became his escort at Trimble Dimensions in Las Vegas. It was there I introduced him to Tweeting.
    He thought that was the funniest thing!

    Don will be missed and I hope someone steps up to take his place as a technological voice of the Warfighter.


    unknown-1There are many men of talent and ability. There are many men of accomplishment. Many, too, of experience.  There are fewer men of integrity, and even fewer who combine all of these things with humor and friendship. This is what made Don Jewell a rare and unique friend and colleague.  While it is natural to mourn that his time among us is ended, there is also an undercurrent of joy that we shared time together.


    Don was a real pillar for the PNT community and consummate spokesman for the truth, always offering constructive criticism where needed. An exemplary personality who always ‘did the right thing.’


    Don was  quite active as a volunteer in the Military Division of the Institute of Navigation (ION). From 2010 through 2015, he and I worked together to assemble and co-chair the Warfighter Crosstalk Panel in the Military Division’s annual Joint Navigation Conference (JNC), which was then and remains today one of the most interesting and informative sessions of that conference. It focused on needs of military and first responder users for positioning, navigation, and timing (PNT). We would ask potential panelists to speak freely about their experiences with PNT to support them in operations – what has worked well, what has not worked so well, and what they would truly like to have … then we would tell them to focus on the latter two. The panel was always a big highlight of the conference. Don’s popularity within the community helped us attract some great panelists.

    We often traveled together, and it was during our off hours when the work was done that we would relax and chat over a meal. Don was passionate about family, particularly his wife Linda and daughter Dawn. When talking about good times with family, there was always a sparkle in his eyes, incredible joy and pride. Whenever we would have meetings in the Colorado Springs area, he and Linda would invite the team members to their home for an evening get-together, a great way to relax after intense work. Whenever he would come to IDA for work, he would swing by offices of the colleagues and friends he had made over the years, just to say hello.

    Rest in peace, Don, and know that you made a big difference for so many in this world — indeed you did for me.


    Don was one of those rare individuals that you just wanted to spend hours with listening to his take on life. My big regret is that I couldn’t have more of those hours.


    His use of PNT as a vehicle for constant improvement was driven by Don selflessly serving our National Security through helping our soldiers, sailors, marines, and airmen and others operating in harms way to serve our country well in his passionate and very candid role with his “Constructive Criticism” counsel to Air Force and DoD leadership to assure the troops mission success, returning home safely often after intense combat.
    A tragic loss to our Nation, as he did this for many, many years.

    As a vocal and outspoken  member of the AF Space Command GPS Independent Review Team, Don was a key player in all the tasks undertaken to respond to tasking by the Commander Space Command.

    One of many significant roles was to be the key IRT debriefer of warriors returning to the US through Ft Carson following operational deployments to get candid inputs on what shortfalls in PNT they had using GPS to execute their missions, so that Don could make sure DoD leadership didn’t get complacent in management and operation of GPS.


    unknownI’m glad I had the pleasure of meeting him. Really nice guy.

    Don was a very kind man and very supportive when I worked with him. This is very sad news.

    He held tremendous respect in the GPS Control Segment community.  Many of us were regular readers.

    We’ll all miss him.

    Sad news. I’m sorry to hear this. It was always a fun conversation with him and was one of the reasons I looked forward to attending ION. Our one hour lunch get-togethers would always turn into 2+ hours.

    He was such a nice guy, and fun to work with.

    We lost a wonderful friend.


    May I respectfully suggest advocacy for naming the GPS AMCS at Vandenberg as the Don Jewell GPS AMCS.

    I know that would bring a smile every time I heard or read of this honor to Don’s and his world-wide contributions to GPS/GNSS across all segments of navigation and for his service to our nation.

    I suspect Don would have been humbled by this well deserved honor.

    I will miss Don, and the opportunity for more occasional chats.  I suspect many others will as well and I hope will endorse this recognition.

  • Aqua Map app released for water navigation

    aquamap-wAqua Map is an iOS and Android app for GPS marine navigation, aimed at boaters and fishermen.

    The app integrates official nautical charts for many areas in the world, including the NOAA, CHS (Canadian Hydrographic Service), British Admiralty and Bundesamt für Seeschifffahrt und Hydrographie as well as S-57 and raster cartography.

    The app provides users with a clear chart using the full power of the Retina display, intuitive realistic symbols and colors. No experience in water navigation is needed.

    Most of the functions are accessible with simple gestures on the map, and all are clearly described in the Aqua Map Tutorial and Help.

  • CHC Navigation features GIS solutions at Intergeo 2016

    CHC Navigation focused on its new GIS products at Intergeo 2016, which was held Oct. 11-13 in Hamburg, Germany. Balazs Hober discusses the LT600 GNSS handheld, DigiTerra Explorer 7 software and LT40 smartphone with L1 RTK capability that can achieve 30-centimeter accuracy.

  • TerraGo includes Trimble GNSS Direct SDK in mobile products

    TerraGo has joined Trimble’s Developer Partner Program, bringing Trimble GNSS Direct SDK to TerraGo’s mobile solutions. TerraGo Edge and TerraGo Magic now include Direct SDK to deliver high-accuracy positioning data from Trimble survey-grade receivers to iOS and Android mobile devices.

    “We are excited that TerraGo is now part of our developer program. This relationship will enable TerraGo to embed Trimble technology into their products, and deliver GNSS position data that is fully integrated with TerraGo applications,” said Dan Colbert, manager of Partner Programs at Trimble. “The goal of this partnership is to create new opportunities and added value for TerraGo customers desiring to seamlessly bring Trimble GNSS receivers into their existing workflows by providing any level of accuracy they need for the job at hand.”

    “This is great news for customers, resellers and integration partners that want the highest levels of GNSS performance from Trimble combined with the ease of use of TerraGo’s iOS and Android apps,” said Dave Basil, vice president of Product Development at TerraGo. “Many TerraGo Edge customers need better accuracy and richer positioning data than can be achieved with consumer devices. Now they can get the best of both worlds with ‘out-of-the-box’ survey-grade accuracy for all types of demanding applications including survey, utilities, energy and engineering work. At the same time, TerraGo Magic enables organizations to build their own branded, customized apps in minutes that integrate with Trimble GNSS devices, without writing any code.”

    TerraGo Edge and TerraGo Magic including the Trimble GNSS Direct SDK are available today. Download the free iOS or Android app.

    TerraGo is offering a live demonstration of the Trimble GNSS Direct SDK with TerraGo Edge in a Dec. 13 webinar.

  • Microsemi Enhances Software Capabilities for Integrated GNSS Master Portfolio for Mobile Edge Deployments

    Microsemi Corporation has enhanced its Integrated GNSS Master (IGM) software, expanding capabilities and key features in the new version 2.

    The company’s IGM product portfolio enables coverage and capacity at the edge of mobile networks to serve mobile operators preparing for 5G through densification, as well as enterprises seeking enhanced indoor capacity and coverage on LTE and LTE-Advanced (LTE-A) networks.

    “While the first version of our IGM software demonstrated innovative algorithms for indoor operation, the enhancements in v2 enable mobile operators to leverage enhanced management options, more reliability through GPS back up, better scalability with Internet Protocol (IP)v6 and increased client support to facilitate densification,” said Eric Colard, director of business development for Microsemi’s Frequency and Timing division. “By leveraging the newest software release on our entire IGM product portfolio, mobile operators can implement a wide range of deployment scenarios ― indoor, outdoor, in-building and in cabinets and huts ― with small form factor products which are also highly cost-effective.”

    Mobile operators are in the process of deploying phase for LTE and densifying their networks with small cells to enable 4.5G, 4.9G and 5G capabilities. LTE-A and video are driving the need for precise time requirements that are very stringent. The potential for interference in dense deployments also means strict phase specifications for mitigation.

    Finally, spectrum is a precious resource that requires usage optimization leading to a need for precise timing. The new IGM software enables mobile operators to deploy these smaller grandmasters at the edge of their networks, lowering associated costs and enabling them to serve customers with enhanced coverage and performance.

    According to the Global Mobile Suppliers Association (GMSA), LTE has experienced the fastest growth of any mobile infrastructure technology, with 503 networks launched to date in 167 countries and 550 networks expected by the end of 2016. It is estimated that 25 percent of LTE operators have already upgraded to LTE-A, driving the need for Microsemi’s leading phase synchronization technology.

    Market research firm IHS Infonetics forecasts 2.2 million small cell units in 2016, reflecting a growth rate of 54 percent compared to 2015 and totaling $1.6 billion for the market. The firm estimates the market to hit $2.6 billion in 2020 at a compound annual growth rate (CAGR) of 15 percent, with more than 5 million units.

    The new software can be loaded on any of the three hardware versions of Microsemi’s IGM product portfolio, the IGM-1100o (outdoor version), the IGM-1100x (with support from external antennas) and the IGM-1100i (indoor version), to support the latest requirements.

    Features include support for IPv6, support for the latest Precision Time Protocol (PTP) profiles (G.8275.2) and increased client count from 16 to 32. It also offers the unique ability to provide backup to GPS in case of outage or jamming by accepting a PTP (1588v2) input that will provide a source of time from the network timing infrastructure already deployed.

    Primary Reference Time Clock (PRTC) compliance is available for IGM 1100x and 1100o as required by ITU, and the system includes cable compensation to address the length of GPS cables.

    IGM-1100o Outdoor Version Availability

    In addition to the software update announcement, Microsemi also announces the availability of its IGM-1100o device to complement the IGM-1100i and IGM-1100x, available since May. IGM 1100o is a carrier-grade 1588 PTP GrandMaster integrated with a GNSS antenna in a form factor to deploy in outdoor environments. The IGM1100o is designed for outdoor deployment where extended temperature ranges of -40 degrees Celsius to 70 degrees Celsius and ruggedization are critical factors.

    The IGM-1100o can be installed at an outdoor location such as on top of a cabinet or hut to serve a cluster of eNodeBs or on locations such as a rooftop. IGM-1100o, like all models in the portfolio, is powered by Power-over-Ethernet (PoE). The integrated device is connected to the network through an Ethernet cable instead of a GPS cable to simplify deployments and lower costs. It also offers a high level of integration and plug-and-play capabilities.

    Microsemi’s new device adds to the recently launched indoor versions, IGM-1100x and IGM-1100i, and each delivers a solution when a cost-effective, precise timing master at the mobile edge is needed. The entire IGM portfolio leverages the same v2 software, delivering consistent behavior and performance for each form factor. The indoor versions of Microsemi’s IGM devices have been adopted and successfully deployed in the past six months by several top mobile operators, with numerous upcoming deployments worldwide.

    The IGM product leverages Microsemi’s broad portfolio for mobile deployment, which includes:

    • TimePictra, a modular web-based synchronization management system that scales and evolves with operational requirements, monitoring the IGM family as well as other Microsemi IEEE 1588 Grand Masters;
    • Indoor managed PoE midspans, which allow upgrading the network to support PoE with virtually no downtime. The family includes products with port densities of up to 24 ports and 60 watts per port, to power small cells and the IGM-1100i; and
    • Outdoor PoE switches, hubs, midspans and surge protectors, a complete outdoor PoE portfolio, essential for the deployment of the IGM-1100o.

    Microsemi’s IGM-1100o, IGM-1100x and IGM-1100i are available now with version 2 software.

  • What3words adopted by 6 national mapping agencies

    Six national mapping agencies have adopted what3words, a location reference system that uses three-word addresses. Used to input and share locations within national online geoportals, what3words is making it simpler for businesses, governments, and citizens to find, share and remember addresses, the company said.

    Based on a global grid of 57 trillion squares, what3words gives a unique three-word address to every 3 square meters in the world. Available in 13 languages, what3words is used by consumers, delivery companies, navigation tools, governments, logistics firms, travel guides and NGOs. Its creators say it’s more precise than traditional addresses, simpler than descriptions, and easier to communicate and remember than long strings of GPS coordinates.

    Geoportals are an integral part of any national, cadastral or commercial mapping agency’s offering, providing businesses and consumers with vital geographic information, the company said. The datasets range from information about land ownership, taxing of land parcels and defining borders, to providing population statistics, changes in land use and integration of transport networks.

    Whilst geoportals offer a wealth of detail, the user experience can be complicated and confusing. Integrating what3words into geoportals systems makes it easier for individuals and businesses to share precise locations with a simple three-word address, the company said.

    “Geoportals provide users with a huge amount of data that can sometimes alienate all but the mapping expert,” said Chris Sheldrick, CEO and co-founder of what3words. “What3words is making it simpler and easier for individuals and businesses to discover and share locations, helping unleash the power of geographic data.”

    What3words has been adopted by Switzerland’s Federal Office for Topography, the French Institut Géographique National International (IGN), the Norwegian Mapping Authority (Kartverket), Finland’s Maanmittauslaitos (the National Land Survey), Geo-System Poland and Suriname’s MI-GLIS.

    As three-word addresses are fixed and unique, meaning they can always be found. The system works offline, using GPS without needing mobile data, and has built-in error detection to ensure the user always selects the location they intended.

    Since its launch in 2013, what3words has experienced tremendous success and with over twenty major awards has become one of the most lauded UK startups in recent times. In 2015, the company was awarded the prestigious Cannes Lions Grand Prix for Innovation and was named in the Nominet 100 alongside the likes of Google’s Project Loon. Earlier this year the business was awarded an exclusive D&AD Black Pencil, two prestigious Webby Awards and CEO Chris Sheldrick was named EY’s British Accelerating Entrepreneur.