BathymetryB Hillshade [5m]--Monterey Canyon and Vicinity, California

This part of DS 781 presents data for 2-m and 5-m bathymetry and shaded-relief maps of Monterey Canyon and Vicinity, California. The raster data file is included in "BathymetryBHS_5m_MontereyCanyonVicinity.zip," which is accessible from http://dx.doi.org/10.5066/F7XD0ZQ4.
The 2-m and 5-m bathymetry and shaded-relief maps of Monterey Canyon and Vicinity, California, were generated from bathymetry data collected by the U.S. Geological Survey (USGS), by Monterey Bay Aquarium Research Institute (MBARI), and by California State University, Monterey Bay (CSUMB). Mapping was completed between 1998 and 2014 using a combination of 30-kHz Simrad EM-300 and 200-kHz/400-kHz Reson 7125 multibeam echosounders, as well as 234-kHz and 468-kHz SEA SWATHplus bathymetric sidescan-sonar systems. The mapping missions collected bathymetry data from about the 10-m isobath to beyond the 3-nautical-mile limit of Californiaís State Waters.

本DS 781数据集部分包含加利福尼亚州蒙特雷峡谷及其周边区域的2米、5米分辨率水深测深数据与水深晕渲地图。栅格数据文件收录于"BathymetryBHS_5m_MontereyCanyonVicinity.zip"压缩包，可通过http://dx.doi.org/10.5066/F7XD0ZQ4获取。
本次加利福尼亚州蒙特雷峡谷及其周边区域的2米、5米分辨率水深测深与水深晕渲地图，其数据源为美国地质调查局（U.S. Geological Survey, USGS）、蒙特雷湾水族馆研究所（Monterey Bay Aquarium Research Institute, MBARI）以及加州州立大学蒙特雷湾分校（California State University, Monterey Bay, CSUMB）所采集的水深测深数据。本次测绘工作于1998年至2014年间完成，所用设备包括30kHz Simrad EM-300多波束测深仪、200kHz/400kHz Reson 7125多波束测深仪，以及234kHz与468kHz SEA SWATHplus测深侧扫声呐系统。本次测绘任务采集的水深测深数据覆盖范围约为10米等深线至加州领海3海里以外区域。