HR: 16:30h
AN: H22I-03    [PDF]
TI: CEOP Data Archive Integrated Data Mining System
AU: * Burford, B
EM: benb@restec.or.jp
AF: Remote Sensing Technology Center of Japan, Roppongi First Bldg., 7F 1-9-9 Roppongi, Minato-ku, Tokyo, 106-0032 Japan
AU: Ochiai, O
EM: ochiai.osamu@nasda.go.jp
AF: Earth Observation Research Center, NASDA, Harumi Island Triton Square Office Tower X 23F. 1-8-10, Harumi, Chuo-ku, Tokyo, 104-6023 Japan
AU: Koike, T
EM: tkoike@hydra.t.u-tokyo.ac.jp
AF: Department of Civil Engineering The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656 Japan
AB: The Coordinated Enhanced Observing Period (CEOP) is a coordinated international activity of the World Climate Research Program (WCRP) to archive and distribute in situ data from 36 globally distributed reference sites; satellite data from NASA, NASDA, ESA and Eumetsat; and global Numerical Weather Prediction model output data provided by 10 agencies. The University of Tokyo and the Japanese Space Agency NASDA are working together to create a "data mining" process for the CEOP data archive. This process will have a user interface which will allow users to select the type of data, the location and the time period for the data request. The data mining system will then extract the data from the archive through an integrated process and provide the resulting data to the user. This data mining process will mine disparate data types (i.e. satellite data scenes, in situ data and NWP output data) with widely differing temporal and spatial distributions, in various file formats and data formats in a geospatial manner to provide "integrated" data sets. For example, providing the satellite data pixel values geolocated to be directly over in situ data sites, and in situ data at the same time as the satellite data scene, for algorithm and model output validation. This system is expected to be interoperable with satellite, in situ, climate research and other data archives outside of the CEOP data archive.
DE: 1610 Atmosphere (0315, 0325)
DE: 1620 Climate dynamics (3309)
DE: 1640 Remote sensing
DE: 1655 Water cycles (1836)
DE: 1833 Hydroclimatology
SC: Hydrology [H]
MN: 2003 Fall Meeting