| 講演抄録/キーワード |
| 講演名 |
2009-11-03 16:25
The extraction of cloud cover distribution metadata based on MODIS data ○Honglin Zhong・Runhe Shi・Chaoshun Liu・Peiqing Qu・Huifang Zhang(East China Normal Univ.) SANE2009-124 |
| 抄録 |
(和) |
Cloud cover has a great influence on the quality of remote sensing images and its retrieval products. Since the distribution of the cloud is dynamic, in current metadata standard for remote sensing, there is no such item to describe the local cloud cover, which leads to low efficiency when searching remote sensing data. In this paper we developed an algorithm for extracting cloud cover information at provincial level, and get the result directly from MODIS cloud mask data without geometric correction. |
| (英) |
Cloud cover has a great influence on the quality of remote sensing images and its retrieval products. Since the distribution of the cloud is dynamic, in current metadata standard for remote sensing, there is no such item to describe the local cloud cover, which leads to low efficiency when searching remote sensing data. In this paper we developed an algorithm for extracting cloud cover information at provincial level, and get the result directly from MODIS cloud mask data without geometric correction. |
| キーワード |
(和) |
MODIS / ShapeLib / cloud quantity analysis / metadata / data searching / / / |
| (英) |
MODIS / ShapeLib / cloud quantity analysis / metadata / data searching / / / |
| 文献情報 |
信学技報, vol. 109, no. 265, SANE2009-124, pp. 233-237, 2009年11月. |
| 資料番号 |
SANE2009-124 |
| 発行日 |
2009-10-26 (SANE) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
SANE2009-124 |