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MODIS画像に基づく若狭湾の赤潮発生条件
https://doi.org/10.57375/00000137
https://doi.org/10.57375/000001371b944177-26c3-473b-be45-314f4c731812
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004766985.pdf (1.1 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-04-04 | |||||
| タイトル | ||||||
| タイトル | MODIS画像に基づく若狭湾の赤潮発生条件 | |||||
| タイトル | ||||||
| タイトル | Condition of red tide appearance in Wakasa bay based on MODIS images | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00000137 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
青山, 隆司
× 青山, 隆司× 大家, 寛× Aoyama, Takashi× Oya, Hiroshi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Since June, 2004, studies on triggering factors of the red tide have been carried out in Awara Space Radio Observatory (ASRO), Fukui University of Technology utilizing directly received data of MODIS on the Terra and Aqua satellites which have been acquired in ASRO. Preliminary results of the data analyses for the period from July, 2001 to September, 2006 indicate conditions, for the appearance of the red tide bloom in Wakasa bay as follows : (1) the threshold amount of chlorophyll-a is close to 1.5mg/m^3, (2) the range of sea surface temperature (SST) is limited in a range from 12 to 20℃ and (3) the period of sunlit time in spring is also a significantly sensitive factor. We also propose here to utilize MODIS band1 images corresponding to a red band with spatial resolution of 250m together with NDVI (Normalized Difference Vegetation Index) images which has also spatial resolution of 250m, for the confirmation of the red tide. | |||||
| 書誌情報 |
福井工業大学研究紀要. 第一部 号 37, p. 343-350, 発行日 2007-05-31 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2868571 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF00008596 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
