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Data from: Accelerating glacier recession contrasts rock glacier stability in a temperate mountain range

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DataCite Commons2026-04-23 更新2026-04-25 收录
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https://datadryad.org/dataset/doi:10.5061/dryad.dz08kps9g
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This repository contains the data and scripts used to reproduce figures for “Accelerating glacier recession contrasts rock glacier stability in a temperate mountain range.” The collection covers the Teton Range, Wyoming, USA, and spans 1967 to 2024. Contents include a 1967 photogrammetric DEM generated from historical aerial imagery using structure from motion methods (Knuth et al., 2023); a PDF Metashape report documenting the generation of the 1967 DEM; elevation change rasters for 1967 to 2014 and 2014 to 2022 derived from 2014 and 2022 USGS LiDAR and the 1967 and 2014 DEMs; polygon shapefiles for cirque glaciers, rock glaciers, perennial snowfields, and watershed boundaries; stream temperature observations on 15 August of each year from 2015 to 2024 at sites representative of glacier, rock glacier, and snowfield meltwater sources; and tabular and raster data used to compare local glacier elevation change with published datasets from Hugonnet et al. (2021) and Menounos et al. (2019). File formats include GeoTIFF, ESRI Shapefile, and CSV. Processing steps, coordinate reference systems, and units are documented in the README, along with scripts and instructions to regenerate all analyses and figures. These data support studies of cryospheric thinning, alpine hydrology, and model benchmarking in temperate mountain environments.
提供机构:
Dryad
创建时间:
2026-04-23
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