碩士 / 國立成功大學 / 地球科學系碩博士班 / 100 / The river plume is the region where terrigenous particles are transported by river flow and injected into estuary. These particles, including suspended sediment, organic and pollutants, play a significant role in estuarine ecosystem. The general approach to study the river plume is to take water samples and make observations from various ship-borne platforms. Considering the dynamics of river plumes, this approach is limited both in temporal and spatial domain. As technology advances in past few decades, observations made from various space-borne platforms have been widely used for oceanographic researches. The spatial and temporal resolutions of ocean color data, however, are insufficient for studying the dynamic changes of river plumes. Therefore, a few attempts have been made recently to employ the high-spatial-resolution images, even though their spectral bands and spectral resolution are not enough to apply the existing ocean color algorithms. In this study, we report the results of using Formosat-2 High-spatiotemporal Imagery to classify the Gaoping River Plume located in the south-western coast of Taiwan (22.3°N and 120.25°E).
| Identifer | oai:union.ndltd.org:TW/100NCKU5135155 |
| Date | January 2012 |
| Creators | Yau-ShengChiu, 邱耀勝 |
| Contributors | Cheng-Chien Liu, 劉正千 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 80 |
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