{"created":"2023-05-15T15:24:28.347955+00:00","id":2240,"links":{},"metadata":{"_buckets":{"deposit":"f5e9c56a-4ebf-4684-9ac5-de136e6eb68b"},"_deposit":{"created_by":1,"id":"2240","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2240"},"status":"published"},"_oai":{"id":"oai:shiga-u.repo.nii.ac.jp:00002240","sets":["21:236:244"]},"author_link":["10837","10855","10848","10834","10845","10839","10843","10844","10841","10846","10847","10832","10840","10852","10854","10842","10849","10853","10850","10835","10851","10838","10833","10836"],"item_2_alternative_title_20":{"attribute_name":"タイトル（ヨミ）","attribute_value_mlt":[{"subitem_alternative_title":"ビワコ コキョウ ノ セキガイセン リモート センシング 1 ヒョウメン スイオン ブンプ ソクテイ ノタメノ キソ ジッケン"}]},"item_2_alternative_title_22":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Infrared Remote Sensing for Water Current of Lake Biwa : Basic Experiments on Measurement of the Surface Temperature Distributions"}]},"item_2_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"28","bibliographicPageEnd":"79","bibliographicPageStart":"71","bibliographic_titles":[{"bibliographic_title":"滋賀大学教育学部湖沼実習施設論文集"}]}]},"item_2_description_43":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Departmental Bulletin Paper","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In the case of such a freshwater basin as Lake Biwa, it may be possible to deduce the water movements from the spatial distribution of temperature and its time variation, because the water-density is mainly determined by the temperature. The infrared remote sensing is available to obtain the temperature distributions of the lake surface. For the infrared remote sensing, the followings are neccessary to take the exact temperature of water surface ; (1) calibration of the infrared imaging sensor, (2) estimation of the emissivity of water surface, and (3) compensation of the atmospheric absorption through the optical path. The results of the basic experiments for the above purposes were as follows ; (1) The calibration curve of the infrared imaging sensor was obtained within 0.18% of probable error by use of a blackbody-type source made in our laboratory. (2) The emissivity of water surface changes with the nadir angle of the sensor. The value of the emissivity as function of the nadir angle can be calculated from the index number water, n=1.2, at infrared wavelength, 10μm, according to the Fresnel formulae of reflection for a specular surface. In a laboratory, the accuracy of temperature measurement by the infrared imaging sensor is within 0.5℃ at the nadir less than 75°. (3) The atmospheric absorption through the optical path can also be estimated by the absorption coefficients of H2O and CO2 under the meteorological conditon of the experiment. In the case of the observation with a slant optical path from a top of a moutain or a high biulding near the beach, the accuracy were 1℃under 60°of the nadir angle at day time, and 0.6℃ at smaller than 70°of the nadir angle at night time. In spite of the above limitations, the infrared remote sensing may be useful to observe the gyreo of water, a typical water current of Lake Biwa, a jet flow at a mouth of river, and so on.","subitem_description_type":"Abstract"}]},"item_2_description_7":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"滋賀大学教育学部湖沼実習施設論文集, 第28号, pp.71-79","subitem_description_type":"Other"}]},"item_2_full_name_2":{"attribute_name":"著者(ヨミ)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"10840","nameIdentifierScheme":"WEKO"}],"names":[{"name":"イタクラ, ヤスマサ"}]},{"nameIdentifiers":[{"nameIdentifier":"10841","nameIdentifierScheme":"WEKO"}],"names":[{"name":"カワサキ, テツシ"}]},{"nameIdentifiers":[{"nameIdentifier":"10842","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ハチダ, マサノリ"}]},{"nameIdentifiers":[{"nameIdentifier":"10843","nameIdentifierScheme":"WEKO"}],"names":[{"name":"モリカワ, シゲキ"}]},{"nameIdentifiers":[{"nameIdentifier":"10844","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ミヤガワ, ヒデユキ"}]},{"nameIdentifiers":[{"nameIdentifier":"10845","nameIdentifierScheme":"WEKO"}],"names":[{"name":"エンドウ, シュウイチ"}]},{"nameIdentifiers":[{"nameIdentifier":"10846","nameIdentifierScheme":"WEKO"}],"names":[{"name":"キタムラ, セイイチ"}]},{"nameIdentifiers":[{"nameIdentifier":"10847","nameIdentifierScheme":"WEKO"}],"names":[{"name":"オカモト, イワオ"}]}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"10848","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Itakura, Yasumasa"}]},{"nameIdentifiers":[{"nameIdentifier":"10849","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kawasaki, Tetsushi"}]},{"nameIdentifiers":[{"nameIdentifier":"10850","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hachida, Masanori"}]},{"nameIdentifiers":[{"nameIdentifier":"10851","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Morikawa, Shigeki"}]},{"nameIdentifiers":[{"nameIdentifier":"10852","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Miyagawa, Hideyuki"}]},{"nameIdentifiers":[{"nameIdentifier":"10853","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Endo, Shuichi"}]},{"nameIdentifiers":[{"nameIdentifier":"10854","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kitamura, Seiichi"}]},{"nameIdentifiers":[{"nameIdentifier":"10855","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Okamoto, Iwao"}]}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"滋賀大学教育学部附属湖沼実習施設"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN0010113X","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0386-0116","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"板倉, 安正"}],"nameIdentifiers":[{"nameIdentifier":"10832","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"河崎, 哲嗣"}],"nameIdentifiers":[{"nameIdentifier":"10833","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"八田, 真範"}],"nameIdentifiers":[{"nameIdentifier":"10834","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"森川, 茂樹"}],"nameIdentifiers":[{"nameIdentifier":"10835","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮川, 英之"}],"nameIdentifiers":[{"nameIdentifier":"10836","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"遠藤, 修一"}],"nameIdentifiers":[{"nameIdentifier":"10837","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"北村, 静一"}],"nameIdentifiers":[{"nameIdentifier":"10838","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岡本, 巌"}],"nameIdentifiers":[{"nameIdentifier":"10839","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"びわ湖湖況の赤外線リモートセンシング : (1)表面水温分布測定のための基礎実験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"びわ湖湖況の赤外線リモートセンシング : (1)表面水温分布測定のための基礎実験"}]},"item_type_id":"2","owner":"1","path":["244"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-08-30"},"publish_date":"2010-08-30","publish_status":"0","recid":"2240","relation_version_is_last":true,"title":["びわ湖湖況の赤外線リモートセンシング : (1)表面水温分布測定のための基礎実験"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:44:39.833580+00:00"}