Development of remote sensing algorithm for coastal waters taking into account non-sphericity of suspended solids

考虑悬浮物非球形性的近海遥感算法开发

• 批准号: 20760359
• 负责人: KOBAYASHI Hiroshi
• 金额: $ 2.75万
• 依托单位: University of Yamanashi
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20760359/
• 关键词: 衛星リモートセンシング; 懸濁物質; 非球形; 粒径分布; カバー付放射輝度計; 無機粒子; 散乱特性; 海面射出放射輝度

Size distribution and non-sphericity of mineral particle and its aggregate and surface reflectance were measured around Bangpakong river estuary in Thailand to develop in-water algorithm for satellite remote sensing deriving chlorophyll-a and suspended solids concentrations taking into account non-sphericity of suspended materials. Nature of non-spherical particle and surface reflectance including near-UV and near-IR by new measurement method were obtained. These are important data for basic information to develop the algorithm.

测量了泰国 Bangpakong 河口周围矿物颗粒的尺寸分布和非球形度及其聚集体和表面反射率，以开发用于卫星遥感的水中算法，推导叶绿素 a 和悬浮固体浓度，同时考虑悬浮物质的非球形度。通过新的测量方法获得了非球形颗粒的性质和表面反射率，包括近紫外和近红外。这些都是开发算法的基础信息的重要数据。

项目成果

Optical properties of inorganic suspended solids and their influence on ocean colour remote sensing in highly turbid coastal waters

高浊度近岸海域无机悬浮物光学性质及其对海色遥感的影响

• 发表时间: 2010
• 作者: H. Kobayashi; M. Toratani; S. Matsumura; その他3名
• 通讯作者: その他3名

Water-leaving radiance measured with covered radiometers

用覆盖辐射计测量出水辐射率

• 发表时间: 2009
• 作者: H.Kobayashi

Optical properties of inorganic suspended solids and their influence on ocean colour remote sensing in highly turbid coastal waters

高浊度近岸海域无机悬浮物光学性质及其对海色遥感的影响

• 发表时间: 2010
• 作者: H.Kobayashi; ほか5名
• 通讯作者: ほか5名

Water-leaving radiance measured with covered radiometers

用覆盖辐射计测量出水辐射率

• 发表时间: 2009
• 作者: H. Kobayashi