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Calibration and Validation Data and Model Coefficients for Mixed Conifer Vulnerability Project from Sequoia and Kings Canyon National Park 2015 to 2019

Dates

Publication Date
Start Date
2015
End Date
2019

Citation

Das, A.J., Slaton, M.R., Mallory, J., Asner, G.P., Martin, R.E., and Hardwick, P., 2021, Calibration and validation data and model coefficients for mixed conifer vulnerability project from Sequoia and Kings Canyon National Park 2015 to 2019: U.S. Geological Survey data release, https://doi.org/10.5066/P9P6JKJW.

Summary

These datasets contain the attributes of individual trees located in and around Sequoia and Kings Canyon national parks. Attributes include remote sensing indices, terrain characteristics, and-- for the calibration data-- tree size and growth rates. Calibration data (mixedconifervulnerability_calibrationdataset.csv) were collected in long term research plots where trees are visited annually to check for mortality and periodically re-measured for diameter to capture growth. Validation data (mixedconifervulnerability_validationdataset.csv) were collected as part of a randomized sample located within a remote sensing 'flight box'. Remote sensing indices and terrain variables for both datasets were extracted from National Park Service [...]

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Attached Files

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mcv_caldata.csv 67.3 KB text/csv
mcv_coef_ABCO.csv 13.79 KB text/csv
mcv_coef_ALL.csv 16.72 KB text/csv
mcv_coef_CADE.csv 10.41 KB text/csv
mcv_coef_PILA.csv 14.32 KB text/csv
mcv_valdata.csv 53.98 KB text/csv

Material Request Instructions

The authors of these data require that data users contact them regarding intended use and to assist with understanding limitations and interpretation. Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

Purpose

Data were collected for the calibration and then validation of a survival model designed to predict mortality based on remote sensing metrics, terrain variables, and the size and growth rate of each tree. Model coefficients are the parameters of the top survival models.

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Communities

  • USGS Data Release Products
  • USGS Western Ecological Research Center

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Additional Information

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DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9P6JKJW

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