Lidar point cloud, raster, mapping, analysis, and photographic data for streambank erosion and related geomorphic change in Tuolumne Meadows, Yosemite National Park, California, USA
收藏USGS-Science Data Catalog2026-03-14 收录
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https://data.usgs.gov/datacatalog/data/USGS:5ca69241e4b0c3b0064c28b9
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资源简介:
Landscape change in Tuolumne Meadows, Yosemite National Park, California, was characterized using data derived from four lidar surveys: one airborne survey in 2006 and three terrestrial surveys in 2016, 2017, and 2018. These surveys were used to generate a better quantitative understanding of changes associated with fluvial processes along the reach of the Tuolumne River where it crosses Tuolumne Meadows.
The dataset consist of five archive (*.zip) files. These are:
raster_data_geotiff.zip
tabular_data_csv.zip
vector_data_extractionareas_stable_areas_streambanks.zip
lidar_pointcloud_data_laz.zip
photo_data_jpg.zip
Metadata for all files is contained within each .zip archive
创建时间:
2026-03-13



