vegetation index data News

  • Wildfire risk index: highlights human causes

    A new risk index allows areas to be identified which are most at risk of wildfires as a result of human activity. Understanding which factors affect the risk of humans causing wildfires could help inform strategies for fire prevention. Between 1980 and 2004, there were approximately 380,000 fires in Spain. The majority of these were caused by people, whether unintentionally or not. As well as ...

  • Sentera Unlocks the Power of Drone Data with More Features, at Significantly Lower Price Points

    AgVault and OnTop Software Platforms Now Available at Tiered Subscription Levels Sentera is enabling every drone user to unlock the power of their data by offering AgVault and OnTop software platforms at affordably priced tiered subscription levels. An annual subscription is now offered at a 79% price reduction, unlocking the power of drone data management for even more users. ...


    By Sentera, LLC

  • Pinpointing drought coast to coast

    Take vast quantities of satellite remote sensing data. Season with time. Mix generously with information about climate, soils, and recent rainfall. These are the ingredients for the Vegetation Drought Response Index. Known to specialists as VegDRI, this computer modeling and monitoring method provides continuous drought information over large regions and supplies finer spatial detail than other ...

  • New satellite sensing tool for improving agricultural land use observation

    FAO (Food and Agriculture Organization of the United Nations) data indicate that annually 2500 km3 of freshwater are used for agricultural production, which amounts to 70% of the water resources the whole of humanity consumes in a year. With the global population continuing to grow at a high pace, it is essential to optimize the use of water resources and to increase agricultural production in ...

  • Drones help farmers in the Philippines prepare for climate disasters

    In a bid to stay ahead of the negative impacts of climate change, floods and typhoons on food security, the Government of the Philippines and FAO have started using unmanned aerial drones to assess where farmlands are most at risk from natural disasters and quickly assess damages after they strike. Under a pilot phase of the still-fledgling project funded by   the Ministry of Agriculture of ...

  • What is NDVI?

    What is NDVI? For more than 40 years agronomists and scientists have used Normalized Difference Vegetation Index (NDVI) to assess the health of crops and plants. But what is NDVI? And how do you know you’re getting the real deal? How does NDVI relate to crop health? NDVI was created when scientists learned that a plant’s unique reflection of a ...


    By Sentera, LLC

  • Crop management: how small do we go?

    The use of on-the-go crop and soil sensors has greatly increased the precision with which farmers can manage their crops. Recently released research in Agronomy Journal questions whether more precise management is necessarily more efficient. They discovered that the law of diminishing returns applies to precision agriculture, calculating how large of an application area is optimal for precision ...

  • Wind erosion risk mapped in first ever pan-European assessment

    Over 8% of land in Europe could be at moderate-to-high risk of wind-driven soil erosion, a new study has estimated. In the first assessment of its kind, the researchers produced maps which show wind erosion risk across 36 countries. This information could help guide actions to tackle land degradation. Soil erosion by wind is, to a certain extent, a natural process that has always played a role in ...

  • Sentera’s real-time NDVI video streaming is a giant leap for growers & agronomists everywhere

    Streaming Directly to Your Mobile Device in Real Time Sentera today announced the upcoming release of LiveNDVI video: livestreamed NDVI video via the Sentera Double 4K sensor. This breakthrough technology will offer agronomists worldwide the fastest way to make decisions and specify inputs based on complete, real-time data. Sentera’s Double 4K “little green sensor” ...


    By Sentera, LLC

  • Sentera Enables UAV Flight Planning that Far Exceeds Battery Life

    Sentera announced today their latest update to the AgVault™ 2.0 Mobile iOS app, featuring a battery-swap capability that enables operators to plan a flight of any size and seamlessly accommodates any number of battery swap-outs. The feature monitors UAV battery life, notes the exact ...


    By Sentera, LLC

  • Sentera Features Crop Health Management Products at InfoAg 2016

    InfoAg Conference 2016 Sentera will display its industry-leading precision agriculture solutions at The InfoAg Conference taking place in St. Louis, Missouri, August 2-4. Ag Drones The Sentera exhibit, located at booth 27, will feature critical crop health management drones, sensors, and ...


    By Sentera, LLC

  • Sentera Launches Revolutionary Fixed - Wing Phoenix 2 Imaging UAV

    Sentera, LLC, a global provider of UAV hardware, sensors and data management platforms, brings a whole new level of control to users with the Phoenix 2 Fixed-Wing Unmanned Aerial Vehicle (UAV), launched today. The Phoenix 2 is light-weight and highly durable, and may be the most precise drone available today. “The Phoenix 2 brings a level of precision and accuracy to UAVs that hasn’t ...


    By Sentera, LLC

  • Sentera Partners with RDO Equipment Co. to Offer UAV Solutions

    Sentera-RDO Equipment partnership brings complete UAV solution packages to RDO Customers Sentera is excited to announce its partnership with RDO Equipment Co., a total solutions provider with 78 stores servicing the agriculture, construction, environmental, surveying, and irrigation industries. The RDO Equipment partnership augments RDO’s already robust product ...


    By Sentera, LLC

  • Sentera Launches Revolutionary Fixed-Wing Phoenix 2 Imaging UAV

    Sentera Phoenix 2: The Most Precise Grid Pattern the Market Has Seen Sentera, LLC, a global provider of UAV hardware, sensors, and data management platforms, brings a whole new level of control to users with the Phoenix 2 Fixed-Wing Unmanned Aerial Vehicle (UAV), launched today. The Sentera Phoenix 2 is lightweight and highly ...


    By Sentera, LLC

  • DroneMate Reselling Sentera Solutions Throughout New Zealand

    Drones, Sensors, and AgVault Software Sentera, LLC, a global provider of remote sensing hardware and data management solutions has signed a reseller agreement with DroneMate, New Zealand’s premier agriculture and inspection drone and sensor distributor. The agreement gives New Zealand’s agriculture industry access to Sentera’s proven end-to-end ...


    By Sentera, LLC

  • Rise Above Selected to Resell Sentera Solutions Throughout Australia

    Rise Above is Australia’s leading provider of custom drone systems to the aerial agriculture, mining, cinematography, and industrial industries. With the signing of the agreement, Australia’s agriculture industry gains access to Sentera’s proven end-to-end normalized difference vegetation index (NDVI) solutions including agriculture drones, ...


    By Sentera, LLC

  • Vast forest fires in Indonesia spawn ecological disaster

    For farmer Achmad Rusli, it was a season of smoke: Ten weeks without sunlight for his oranges, guavas and durians, thanks to deliberately set forest fires that burned a chunk of Indonesia the size of New Jersey. The fires have finally died down with the arrival of monsoon rains, but too late for his crops, which are far too measly to sell. "We had not seen the sun in a two-and-a-half months," ...


    By Associated Press

  • Syria: Poor crop prospects reflect the impact of continued conflict and drought conditions

    Drought conditions combined with continued conflict are adding pressure to an already dire food security situation in the Syrian Arab Republic, raising the prospect of further severe reductions in wheat and barley production in key areas, along with increased food import needs and higher prices for 2014, FAO reports. Wheat and barley are the country’s two most important food crops. The ...

  • Green spaces linked to improved cognitive development in schoolchildren

    Exposure of primary schoolchildren to outdoor green spaces is linked to an improvement in their cognitive development, finds a new study, which is the first of its kind. The association may be partly explained by reductions in traffic-related air pollution (TRAP) near green areas. Approximately half of the global population live in cities, and it is projected that by 2030, three of every five ...

  • Sentera Offers First NDVI Crop Health Maps Showing Field Contrast and Progression

    NDVI Toolbox for AgVault Offers Unprecedented Insights into Field Vigor Sentera announced the release of NDVI Toolbox for its AgVault software platform: a set of tools for customizable Normalized Difference Vegetation Index (NDVI) data that give growers and agronomists significant insight into field and crop health, today and throughout the season. Users can recolor, dynamically regenerate, ...


    By Sentera, LLC

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