Improving infrared-based precipitati...
Nasrollahi, Nasrin.

 

  • Improving infrared-based precipitation retrieval algorithms using multi-spectral satellite imagery[electronic resource] /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 551.5770285
    書名/作者: Improving infrared-based precipitation retrieval algorithms using multi-spectral satellite imagery/ by Nasrin Nasrollahi.
    作者: Nasrollahi, Nasrin.
    出版者: Cham : : Springer International Publishing :, 2015.
    面頁冊數: xxi, 68 p. : : ill. (some col.), digital ;; 24 cm.
    Contained By: Springer eBooks
    標題: Precipitation (Meteorology) - Remote sensing.
    標題: Infrared detectors.
    標題: Earth Sciences.
    標題: Atmospheric Sciences.
    標題: Geophysics and Environmental Physics.
    標題: Meteorology.
    標題: Environmental Physics.
    ISBN: 9783319120812 (electronic bk.)
    ISBN: 9783319120805 (paper)
    內容註: Introduction to the Current States of Satellite Precipitation Products -- False Alarm in Satellite Precipitation Data -- Satellite Observations -- Reducing False Rain in Satellite Precipitation Products Using CloudSat Cloud Classification Maps and MODIS Multi-Spectral Images -- Integration of CloudSat Precipitation Profile in Reduction of False Rain -- Cloud Classification and its Application in Reducing False Rain -- Summary and Conclusions.
    摘要、提要註: This thesis transforms satellite precipitation estimation through the integration of a multi-sensor, multi-channel approach to current precipitation estimation algorithms, and provides more accurate readings of precipitation data from space. Using satellite data to estimate precipitation from space overcomes the limitation of ground-based observations in terms of availability over remote areas and oceans as well as spatial coverage. However, the accuracy of satellite-based estimates still need to be improved. The approach introduced in this thesis takes advantage of the recent NASA satellites in observing clouds and precipitation. In addition, machine-learning techniques are also employed to make the best use of remotely-sensed "big data." The results provide a significant improvement in detecting non-precipitating areas and reducing false identification of precipitation.
    電子資源: http://dx.doi.org/10.1007/978-3-319-12081-2
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