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Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12001/1511

Title :GPS携帯電話の用いたサトウキビ生産法人の農作業データ管理システムの開発
Title alternative :Development of a system for recording farming data of sugarcane-producing agricultural corporations by using a cellular phone equipped with GPS.
Authors :鹿内, 健志
官, 森林
名嘉村, 盛和
南, 孝幸
上野, 正実
赤地, 徹
玉城, 麿
Authors alternative :Shikanai, Takeshi
Guan, Senlin
Nakamura, Morikazu
Minami, Takayuki
Ueno, Masami
Akachi, Toru
Tamaki, Maro
Authors affiliation :琉球大学農学部
Issue Date :Mar-2007
Publisher :沖縄農業研究会
Type Local :雑誌掲載論文
Type (NII) :Journal Article
ISSN :1344-1477
Abstract :In order to improve the sugarcane yield and encourage stable management, agricultural production corporations are required to manage their work systematically and efficiently. Therefore, it is necessary to accurately comprehend the work that goes in the agricultural production corporations for the rational planning of farming operations. This study is aimed at developing a system for recording farming data with a cellular phone equipped with a GPS (Global Positioning System) function and an Internet connection. The built-in GPS function is used to produce a field map of the measured position to indicate the location of the operator. The data entered from the cellular phone are transferred to and stored on the server of the system via the Internet. The results of experiments conducted by the sugarcane-producing agricultural corporations revealed that the precision of the GPS function of the cellular phone was sufficient to identify the current working field. Using a cellular phone, a set of recorded farming data can be input in 1-2 minutes. The system is developed using low-cost hardware and software, and it has a low operating cost. This system can collect the necessary farming data such as the date, weather, working time, composition of work, and machines used in the field. Furthermore, by adopting database technology in this system, large quantities of data of the farmland that are scattered over a wide zone could be handled efficiently.
Rights :沖縄農業研究会
URI :http://hdl.handle.net/20.500.12001/1511
Comment :通巻53号
Citation :沖縄農業 Vol.40 no.1 p.19 -25
Appears in Collections:Journal of Okinawa agriculture

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