Paper Abstract and Keywords |
Presentation |
2011-10-18 15:00
[Poster Presentation]
The use of remotely sensed data for estimating of rice yield Chiharu Hongo (Chiba Univ.), Gunardi Sigit (Regional Office of Food Crops Service West Jawa Province), Koki Honma (Kyoto Univ.), Koshi Yoshida (Ibaraki Univ.), Masayasu Maki (kyoto Univ.), Handarto (UNPAD) SANE2011-97 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To assess the feasibility of developing an efficient rice cultivation support system which can effectively increase the rice production and also realize environmental conservation in Asia, the estimation of rice yield using remotely sensed data was carried out in Hokkaido, Japan. The multiple linear regression analysis and the projection pursuit regression analysis were adopted to estimate the rice yield from different resolution satellite data about three different rice varieties. The results showed that the predictive error of rice yield derived by the projection pursuit regression analysis was smaller than the value derived by the multiple linear regression analysis. The lowest predictive error was obtained using SPOT5 with 10m resolution data. The creation of yield estimation model for different rice varieties was an effective method to reduce the predictive error. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
estimation of rice yield / satellite data / food security / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 239, SANE2011-97, pp. 185-189, Oct. 2011. |
Paper # |
SANE2011-97 |
Date of Issue |
2011-10-10 (SANE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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SANE2011-97 |
Conference Information |
Committee |
SANE |
Conference Date |
2011-10-16 - 2011-10-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Udayana University, Bali, Indonesia |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ICSANE 2011 (International Conference on Space, Aeronautical and Navigational Electronics 2011) |
Paper Information |
Registration To |
SANE |
Conference Code |
2011-10-SANE |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
The use of remotely sensed data for estimating of rice yield |
Sub Title (in English) |
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Keyword(1) |
estimation of rice yield |
Keyword(2) |
satellite data |
Keyword(3) |
food security |
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1st Author's Name |
Chiharu Hongo |
1st Author's Affiliation |
Chiba University (Chiba Univ.) |
2nd Author's Name |
Gunardi Sigit |
2nd Author's Affiliation |
Regional Office of Food Crops Service West Jawa Province (Regional Office of Food Crops Service West Jawa Province) |
3rd Author's Name |
Koki Honma |
3rd Author's Affiliation |
kyoto University (Kyoto Univ.) |
4th Author's Name |
Koshi Yoshida |
4th Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
5th Author's Name |
Masayasu Maki |
5th Author's Affiliation |
kyoto University (kyoto Univ.) |
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Handarto * |
6th Author's Affiliation |
Universitas Padjadjaran (UNPAD) |
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Speaker |
Author-1 |
Date Time |
2011-10-18 15:00:00 |
Presentation Time |
60 minutes |
Registration for |
SANE |
Paper # |
SANE2011-97 |
Volume (vol) |
vol.111 |
Number (no) |
no.239 |
Page |
pp.185-189 |
#Pages |
5 |
Date of Issue |
2011-10-10 (SANE) |