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SENTINEL-2 AGRICULTURE User Consultation

SENTINEL-2 AGRICULTURE User Consultation. Federação Nacional de Regantes de Portugal. www.fenareg.pt. VALE DO SORRAIA” WATER MANAGEMENT AND AGRICULTURAL PROJECT. 25 th April 2012. Frascati , Italy. PORTUGAL. “Vale do Sorraia” Water Management and Agricultural Project . CLIMATE.

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SENTINEL-2 AGRICULTURE User Consultation

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  1. SENTINEL-2 AGRICULTUREUserConsultation Federação Nacional de Regantes de Portugal www.fenareg.pt VALE DO SORRAIA” WATER MANAGEMENTAND AGRICULTURAL PROJECT 25thApril 2012 Frascati, Italy

  2. PORTUGAL “Vale do Sorraia” Water Managementand Agricultural Project

  3. CLIMATE In Portugal, the mediterranean characteristics of the climate turns water supply for irrigation an important issue in agricultural activity. Plants vegetative grow and maturation usually happens in summer time, when high levels of temperature and solar radiation occur, together with almost null rainfall.

  4. HYDRIC RESOURCES www.arbvs.pt This water storage fulfils, practically with no restrictions, the needs of an irrigation season that in average consumes 40% of the three dams total useful capacity.

  5. MAIN ACTIVITIES > Water supply and delivery: - Agriculture and industry. • > Infrastructures maintenance and repair: • - Irrigation System (9 pumping stations, 211 Km of canals, 172 Km of irrigation ditches, hydrants,…); • - Rural roads. > Management and exploitation of Hydro-electrical Power Stations - Maranhão Dam; - Montargil Dam; - Gameiro smallDam. • >Soil and water conservation: • - Drainage system (4 drainage pumping stations, 1 mix station, ditches,…); • -Flood control structures; • - Water quality monitoring (phosphates and salts) inside canals, rivers and dams; • - Soil and water leaching control (ph, conductivity, nitrites and nitrates). • > Rural Development

  6. CROP SYSTEM Maincrops Rice,MaizeandTomato. OtherCrops. Tillagecrops, sugar beet, potato, forageandotherscropsofminorimportance.

  7. Distribution Inovation

  8. Farm Inovation

  9. Farm Inovation

  10. Aquapath-Soil concepth LAI maps ETA maps

  11. MatchingETA and farmer irrigation

  12. SPOT images • New NDVI images with 2.5 meters resolution: relate the NDVI with the pivot operation October July

  13. Inovation: image treatment

  14. SPOT images • Cross section on NDVI

  15. BIOMASS • Reports with the biomass index generated based on LAI maps were sent by e-mail to the users; August 2010 August 2011

  16. Sentinel-2 ask:whatfarmerswant? • increaseproduction • wasteless €

  17. Howcan Sentinel-2 help? • Integrationwithhydrologicandweathermodels to estimatefloodanddrought • Get more imagesandfast (hours???) • Validatesatelliteimageswithyieldmaps • Includeothercrops (tomato, rice, olivetrees, vineyards, corktree, pinetrees, nonirrigatedcrops) • Soilmapcartography • Highresolution

  18. ASSOCIAÇÃO DE REGANTES DOVALE DO SORRAIAwww.arbvs.pt FEDERAÇÃO NACIONAL DE REGANTES DE PORTUGALwww.fenareg.pt

  19. Disponibilidade do recurso água • Consumo unitário de água

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