1 research outputs found

    Remote sensing-based information and insurance for crop in emerging economics in Thailand (in Thai)

    No full text
    The Remote Sensing-based Information and Insurance for Crops in Emerging Economics (RIICE) is a project to find ways of helping Asian countries are faced with a natural disaster. Especially floods and droughts caused by the cooperation of the three organizations, namely International Research Institute (IRRI), SARMAP and Rice Department. By the year 2013-2015 in the area of responsibility of Suphan Buri Rice Research Center. Nakhon Ratchasrima Rice Research Center and the objecttive of the project is to reduce vulnerability of smallholders in rice production through better and cheaper information systems on crop growth which will in turn lead to applications such as micro-insurance schemes. On the long run rice production should have increased, thanks to better weather forecast in drought and flood prone areas and therefore better land management by farmers.In the year 2013 in Nakhon Ratchasima, using satellite COSMO Skymed, type stripmap, resolution 3-meter, width of the image 40x40 kilometers. In Suphanburi, using satellite COSMO Skymed, type scansar resolution of 15 meters, the width of the image 100x100 kilometers. In each field survey was conducted, collectting geographic coordinates, Managing of farmers, Environment and weather of 20 plots in each province. Leaf area index, crop cutting. After the end of the growing season, we survey in the fields if it was paddy field or non-paddy, totally of 100 points with the geographic coordinates to assess the accuracy of a program MapSCAPE Performance in 2013 for satellite imagery. The result of 2013 are, getting 7 imageries from Suphanburi, 11 imageries from Nakhon Ratchasima, They could be classified into cultivated area, flooded areas, The start of the growing season.The precision of the program by using Confusion Matrix computation, we found that the accurancy of the program in Suphanburi is 87.7%āđ‚āļ„āļĢāļ‡āļāļēāļĢ Remote Sensing-based Information and Insurance for Crops in Emerging Economics (RIICE) āđ€āļ›āđ‡āļ™āđ‚āļ„āļĢāļ‡āļāļēāļĢāļŦāļēāđāļ™āļ§āļ—āļēāļ‡āđƒāļ™āļāļēāļĢāļŠāđˆāļ§āļĒāđ€āļŦāļĨāļ·āļ­āļ›āļĢāļ°āđ€āļ—āļĻāļ—āļēāļ‡āđāļ–āļšāđ€āļ­āđ€āļŠāļĩāļĒāļ—āļĩāđˆāļāļģāļĨāļąāļ‡āļ›āļĢāļ°āļŠāļšāļāļąāļšāļ›āļąāļāļŦāļēāļ āļąāļĒāļ˜āļĢāļĢāļĄāļŠāļēāļ•āļī āđ‚āļ”āļĒāđ€āļ‰āļžāļēāļ°āļ­āļļāļ—āļāļ āļąāļĒ āđāļĨāļ°āļ āļąāļĒāđāļĨāđ‰āļ‡ āđ‚āļ”āļĒāđ€āļāļīāļ”āļˆāļēāļāļ„āļ§āļēāļĄāļĢāđˆāļ§āļĄāļĄāļ·āļ­āļ‚āļ­āļ‡ 3 āļ­āļ‡āļ„āđŒāļāļĢāļŦāļĨāļąāļ āđ„āļ”āđ‰āđāļāđˆ International Research Institute(IRRI), SARMAP āđāļĨāļ°āļāļĢāļĄāļāļēāļĢāļ‚āđ‰āļēāļ§ āđ‚āļ”āļĒāļ”āļģāđ€āļ™āļīāļ™āļāļēāļĢāļ›āļĩ 2556-2558 āđƒāļ™āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļĢāļąāļšāļœāļīāļ”āļŠāļ­āļšāļ‚āļ­āļ‡āļĻāļđāļ™āļĒāđŒāļ§āļīāļˆāļąāļĒāļ‚āđ‰āļēāļ§āļŠāļļāļžāļĢāļĢāļ“āļšāļļāļĢāļĩ āđāļĨāļ°āļĻāļđāļ™āļĒāđŒāļ§āļīāļˆāļąāļĒāļ‚āđ‰āļēāļ§āļ™āļ„āļĢāļĢāļēāļŠāļŠāļĩāļĄāļē āđ‚āļ”āļĒāļĄāļĩāļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒāđ€āļžāļ·āđˆāļ­ āļĨāļ”āļ„āļ§āļēāļĄāđ€āļŠāļĩāđˆāļĒāļ‡āļ‚āļ­āļ‡āđ€āļāļĐāļ•āļĢāļāļĢāļĢāļēāļĒāļĒāđˆāļ­āļĒāđƒāļ™āļāļēāļĢāļœāļĨāļīāļ•āļ‚āđ‰āļēāļ§āđ‚āļ”āļĒāđƒāļŦāđ‰āđ„āļ”āđ‰āļĢāļąāļšāļ‚āđ‰āļ­āļĄāļđāļĨāļ”āđ‰āļēāļ™āļāļēāļĢāļœāļĨāļīāļ•āļžāļ·āļŠ āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ›āļĨāļđāļāļ‚āđ‰āļēāļ§āļ—āļĩāđˆāļ”āļĩāļāļ§āđˆāļēāđāļĨāļ°āđāļĄāđˆāļ™āļĒāļģ āļ§āļīāļ˜āļĩāļāļēāļĢāļ”āļģāđ€āļ™āļīāļ™āļ‡āļēāļ™āļ›āļĩ āļž.āļĻ.2556 āļˆāļąāļ‡āļŦāļ§āļąāļ”āļ™āļ„āļĢāļĢāļēāļŠāļŠāļĩāļĄāļē āđƒāļŠāđ‰āļ āļēāļžāļ–āđˆāļēāļĒāļ”āļēāļ§āđ€āļ—āļĩāļĒāļĄ COSMO Skymed āļ›āļĢāļ°āđ€āļ āļ— stripmap āļ„āļ§āļēāļĄāļĨāļ°āđ€āļ­āļĩāļĒāļ”āļ‚āļ­āļ‡āļ āļēāļž 3 āđ€āļĄāļ•āļĢ āļ„āļ§āļēāļĄāļāļ§āđ‰āļēāļ‡āļ‚āļ­āļ‡āļ āļēāļž 40x40 āļāļīāđ‚āļĨāđ€āļĄāļ•āļĢ āļˆāļąāļ‡āļŦāļ§āļąāļ”āļŠāļļāļžāļĢāļĢāļ“āļšāļļāļĢāļĩ āđƒāļŠāđ‰āļ āļēāļžāļ–āđˆāļēāļĒāļ”āļēāļ§āđ€āļ—āļĩāļĒāļĄ COSMO Skymed āļ›āļĢāļ°āđ€āļ āļ— scansar āļ„āļ§āļēāļĄāļĨāļ°āđ€āļ­āļĩāļĒāļ”āļ‚āļ­āļ‡āļ āļēāļž 15 āđ€āļĄāļ•āļĢ āļ„āļ§āļēāļĄāļāļ§āđ‰āļēāļ‡āļ‚āļ­āļ‡āļ āļēāļž 100x100 āļāļīāđ‚āļĨāđ€āļĄāļ•āļĢ āđƒāļ™āđāļ•āđˆāļĨāļ°āļˆāļąāļ‡āļŦāļ§āļąāļ”āđ„āļ”āđ‰āļ”āļģāđ€āļ™āļīāļ™āļāļēāļĢāļŠāļģāļĢāļ§āļˆ āđ€āļāđ‡āļšāļžāļīāļāļąāļ”āļ—āļēāļ‡āļ āļđāļĄāļīāļĻāļēāļŠāļ•āļĢāđŒ āļāļēāļĢāļˆāļąāļ”āļāļēāļĢāđāļ›āļĨāļ‡āļ‚āļ­āļ‡āđ€āļāļĐāļ•āļĢāļāļĢ āļŠāļ āļēāļžāđāļ§āļ”āļĨāđ‰āļ­āļĄāđāļĨāļ°āļŠāļ āļēāļžāļ­āļēāļāļēāļĻ āļˆāļģāļ™āļ§āļ™ 20 āđāļ›āļĨāļ‡āđƒāļ™āđāļ•āđˆāļĨāļ°āļˆāļąāļ‡āļŦāļ§āļąāļ” āđ€āļāđ‡āļšāļ‚āđ‰āļ­āļĄāļđāļĨāļ”āļąāļŠāļ™āļĩāļžāļ·āđ‰āļ™āļ—āļĩāđˆāđƒāļšāļ‚āđ‰āļēāļ§ āļœāļĨāļœāļĨāļīāļ•āļ‚āđ‰āļēāļ§āđƒāļ™āđāļ›āļĨāļ‡āđ€āļāļĐāļ•āļĢāļāļĢ āļŦāļĨāļąāļ‡āļˆāļēāļāļŠāļīāđ‰āļ™āļŠāļļāļ”āļĪāļ”āļđāļ›āļĨāļđāļāļ—āļģāļāļēāļĢāļŠāļģāļĢāļ§āļˆāļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ™āļēāļ‚āđ‰āļēāļ§ āđāļĨāļ°āđ„āļĄāđˆāđƒāļŠāđˆāļ™āļēāļ‚āđ‰āļēāļ§ āļˆāļģāļ™āļ§āļ™ 100 āļˆāļļāļ” āļšāļąāļ™āļ—āļķāļāļžāļīāļāļąāļ”āļ—āļēāļ‡āļ āļđāļĄāļīāļĻāļēāļŠāļ•āļĢāđŒ āđ€āļžāļ·āđˆāļ­āļ™āļģāđ„āļ›āļ›āļĢāļ°āđ€āļĄāļīāļ™āļ„āļ§āļēāļĄāđāļĄāđˆāļ™āļĒāļģāļ‚āļ­āļ‡āđ‚āļ›āđāļāļĢāļĄ MapSCAPE āļœāļĨāļāļēāļĢāļ”āļģāđ€āļ™āļīāļ™āļ‡āļēāļ™āđƒāļ™āļ›āļĩ 2556 āđ„āļ”āđ‰āļ āļēāļžāļ–āđˆāļēāļĒāļ”āļēāļ§āđ€āļ—āļĩāļĒāļĄāļ‚āļ­āļ‡āļˆāļąāļ‡āļŦāļ§āļąāļ”āļŠāļļāļžāļĢāļĢāļ“āļšāļļāļĢāļĩ āļˆāļģāļ™āļ§āļ™ 7 āļ āļēāļž āļˆāļąāļ‡āļŦāļ§āļąāļ”āļ™āļ„āļĢāļĢāļēāļŠāļŠāļĩāļĄāļē āļˆāļģāļ™āļ§āļ™ 11 āļ āļēāļž āđ„āļ”āđ‰āļ™āļģāļ āļēāļžāļ–āđˆāļēāļĒāļĄāļēāđāļ›āļĨāđ€āļžāļ·āđˆāļ­āđāļŠāļ”āļ‡āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ›āļĨāļđāļāļ‚āđ‰āļēāļ§ āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ–āļđāļāļ™āđ‰āļģāļ—āđˆāļ§āļĄ āļāļēāļĢāđ€āļĢāļīāđˆāļĄāļĪāļ”āļđāļ›āļĨāļđāļāļ‚āđ‰āļēāļ§āļ‚āļ­āļ‡āļ—āļąāđ‰āļ‡ 2 āļˆāļąāļ‡āļŦāļ§āļąāļ” āđ‚āļ”āļĒāđƒāļŠāđ‰āđ‚āļ›āļĢāđāļāļĢāļĄ MapSCAPE 5.0 āļ›āļĢāļ°āļĄāļ§āļĨāđāļĨāļ°āđāļŠāļ”āļ‡āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ›āļĨāļđāļāļ‚āđ‰āļēāļ§ āļˆāļēāļāļāļēāļĢāļ§āļīāđ€āļ„āļĢāļēāļ°āļŦāđŒāļ„āļ§āļēāļĄāđāļĄāđˆāļ™āļĒāļģāļˆāļēāļāļāļēāļĢāđāļ›āļĨāļ āļēāļžāļ–āđˆāļēāļĒāļ”āļēāļ§āđ€āļ—āļĩāļĒāļĄ āđ‚āļ”āļĒāđƒāļŠāđ‰ Confusion Matrix Computation āļžāļšāļ§āđˆāļēāļāļēāļĢāđāļ›āļĨāļ āļēāļžāļ‚āļ­āļ‡āļˆāļąāļ‡āļŦāļ§āļąāļ”āļŠāļļāļžāļĢāļĢāļ“āļšāļļāļĢāļĩāļĄāļĩāļ„āļ§āļēāļĄāđāļĄāđˆāļ™āļĒāļģ 87.1
    corecore