Georeferenced photo points from the Eastern Jemez Mountains, New Mexico 2023
收藏National Center for Ecological Analysis and Synthesis Data Repository2025-06-21 更新2026-05-02 收录
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https://data.nceas.ucsb.edu/view/urn%3Auuid%3A629149d9-1a44-4aad-b8e8-6d1c6844982f
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资源简介：
This data was used in the analysis for the article "Estimating deciduous fractional shrub cover in a semi-arid landscape to assess post-fire interannual vegetation change" by H. Trommer and T. Assal. The aim of the study was to evaluate changes in Deciduous Fractional Shrub Cover (DFSC) from 2019-2023 using topographic and Sentinel-2 satellite data, and to assess the impact of spatial scale on model performance. This dataset was used to develop a shrub cover base map, using photointerpretation and image classification. It was also used to create a field validated dataset, used as ground truth points for an accuracy assessment. Photos were taken facing north, east, south, and west from each recorded GPS point.
提供机构：
["Hannah Trommer","Timothy Assal"]
创建时间：
2023-01-01
