Yosemite National Park, CA: Rockfall Studies

NCALM Seed Project. PI: Valerie Zimmer, University of California Berkeley. The area of interest is defined by a quadrilateral polygon with an area of 35.1 km², located in the grounds of the Yosemite National Park, specifically the Half Dome and the Yosemite Valley. The polygon is located approximately 127 km east of Modesto, CA and 110 km north of Fresno, CA. The data were collected for rock fall studies in the Yosemite National Park using seismic, acoustic, and Lidar data.<p><br>Publications associated with this dataset can be found at <a href="http://calm.geo.berkeley.edu/ncalm/dtc.html" target="_blank">NCALM's Data Tracking Center</a></p>

NCALM种子项目，项目负责人为加州大学伯克利分校的Valerie Zimmer教授。研究兴趣区域界定为一个面积为35.1平方公里（km²）的四边形多边形，位于优胜美地国家公园境内，具体为半圆顶和优胜美地峡谷。该多边形位于加利福尼亚州Modesto以东约127公里，以及Fresno以北约110公里的位置。数据采集旨在对优胜美地国家公园的岩崩进行研究，所使用的数据包括地震、声学和激光雷达（Lidar）数据。与该数据集相关的出版物可查阅于<a href="http://calm.geo.berkeley.edu/ncalm/dtc.html" target="_blank">NCALM数据追踪中心</a>。