Enhancement and Maintenance of the Marine Seismic Processing System SIOSEIS

海洋地震处理系统 SIOSEIS 的增强和维护

• 批准号: 0824671
• 负责人: Paul Henkart
• 金额: $ 3.59万
• 依托单位: University of California-San Diego Scripps Inst of Oceanography
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-10-01 至 2009-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0824671&HistoricalAwards=false
• 关键词: Enhancement; Maintenance; Marine; Seismic; Processing

Intellectual Merit: The project supported under this award is for the enhancement and maintenance of the marine seismic processing system SIOSEIS. SIOSEIS is a software package used to enhance and manipulate marine seismic reflection and refraction data on Unix computers (Mac OSX, Sun, PC-Linux, PC CYGWIN). SIOSEIS is actively used worldwide, in numerous NSF funded experiments, and on several UNOLS ships. As with all software, SIOSEIS must be enhanced and maintained as advances are made in seismic recorders, seismic imaging, navigation, and computer technology. In addition, many of the recent seismic recorders do not record their data in standard formats and need custom software to read their data. SIOSEIS has also become a mechanism for making scientists? research algorithms accessible to the larger seismic user community. Much of the recent work on SIOSEIS has enabled scientists to produce seismic images more quickly and easily, in many cases while still at sea. Processing seismic data while at sea allows scientists to modify their science plan based on current observations. The intellectual merit of this proposal is that it will make new seismic processing algorithms available, and these algorithms will permit scientists to create better marine seismic reflection images more quickly. Broader Impacts: SIOSEIS including all of the new seismic algorithms will be freely available to the entire community over the web. This provides basic capacity building for marine seismology.

智力优势：该奖项支持的项目旨在增强和维护海洋地震处理系统 SIOSEIS。 SIOSEIS 是一个软件包，用于在 Unix 计算机（Mac OSX、Sun、PC-Linux、PC CYGWIN）上增强和操纵海洋地震反射和折射数据。 SIOSEIS 在全球范围内被积极使用，包括 NSF 资助的众多实验以及几艘 UNOLS 船舶。与所有软件一样，随着地震记录仪、地震成像、导航和计算机技术的进步，SIOSEIS 必须得到增强和维护。此外，许多最新的地震记录仪不以标准格式记录数据，需要定制软件来读取数据。 SIOSEIS也成为造就科学家的机制？研究可供更大的地震用户社区使用的算法。 SIOSEIS 最近的大部分工作使科学家能够更快、更轻松地生成地震图像，在许多情况下，甚至是在海上。在海上处理地震数据使科学家能够根据当前的观测修改他们的科学计划。该提案的智力价值在于它将提供新的地震处理算法，这些算法将使科学家能够更快地创建更好的海洋地震反射图像。更广泛的影响：SIOSEIS 包括所有新的地震算法将通过网络免费提供给整个社区。这为海洋地震学提供了基本的能力建设。