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The data network for the advanced earth observing satellite (ADEOS) system
Titel:
The data network for the advanced earth observing satellite (ADEOS) system
Auteur:
Arai, Kohei
Verschenen in:
Geocarto international
Paginering:
Jaargang 3 (1988) nr. 2 pagina's 21-26
Jaar:
1988-06
Inhoud:
NASDA is planning the next generation of earth observation satellite, following MOS-1, MOS-1b, JERS-1, so called Advanced Earth Observing Satellite, ADEOS. ADEOS will carry Ocean Color and Temperature Scanner (OCTS), Advanced Visble and Near Infrared Radiometer (AVNIR) and Announcement Opportunity sensors (AO sensors), and will require a quick data distribution. Not only direct broadcasting, but also data distribution through a network are useful for the dissemination of such data. Therefore a data network of which users can access a quick look image data base in a quasi real time basis is now considered. In order to handle the preoperational data, a local area network is taken into account for an ADEOS ground facility. The processed data are sent to the film recorder through the LAN together with histograms for the generation of lookup table for the gamma correction. Key items of the processed data are also transmitted to the information retrieval subsystem for registration. The acquired quick look data are transmitted to not only the film recorder but also quick look image data base and the information retrieval subsystem in a real time basis. The aforementioned ideas and concept for the development of the ADEOS ground facility are described in this paper.
Uitgever:
Taylor & Francis
Bronbestand:
Elektronische Wetenschappelijke Tijdschriften
Details van artikel 223 van 250 gevonden artikelen
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