References
EFI Standards
Dietze, Michael C., R. Quinn Thomas, Jody Peters, Carl Boettiger, Gerbrand Koren, Alexey N. Shiklomanov, and Jaime Ashander. 2023. “A Community Convention for Ecological Forecasting: Output Files and Metadata Version 1.0.” Ecosphere 14 (11): e4686. https://doi.org/10.1002/ecs2.4686.
CADWR LandIQ Crop Map
California Department of Water Resources. (2018). Statewide Crop Mapping—California Natural Resources Agency Open Data. Retrieved “Oct 14, 2024” from https://data.cnra.ca.gov/dataset/statewide-crop-mapping.
CalAdapt
Lyons, Andrew and R Development Core Team. 2025. “Caladaptr: Tools for the Cal-Adapt API in R.” Manual. https://ucanr-igis.github.io/caladaptr.
SoilGrids250m
Hengl, T. et al. 2017. “SoilGrids250m: Global Gridded Soil Information Based on Machine Learning.” PLoS ONE 12(2): e0169748. https://doi.org/10.1371/journal.pone.0169748
ERA5 Climate Data
Hersbach, H. et al. 2020. “The ERA5 Global Reanalysis.” Quarterly Journal of the Royal Meteorological Society 146: 1999–2049. https://doi.org/10.1002/qj.3803
CalAdapt Climate Zones CalAdapt. 2024. “Climate Zones.” Accessed October 14, 2024. https://cal-adapt.org/tools/climate-zones/.
SIPNET
Braswell, Bobby H., William J. Sacks, Ernst Linder, and David S. Schimel. 2005. “Estimating Diurnal to Annual Ecosystem Parameters by Synthesis of a Carbon Flux Model with Eddy Covariance Net Ecosystem Exchange Observations.” Global Change Biology 11 (2): 335–55. https://doi.org/10.1111/j.1365-2486.2005.00897.x.
Sacks, William J., David S. Schimel, Russell K. Monson, and Bobby H. Braswell. 2006. “Model‐data Synthesis of Diurnal and Seasonal CO2 Fluxes at Niwot Ridge, Colorado.” Global Change Biology 12 (2): 240–59. https://doi.org/10.1111/j.1365-2486.2005.01059.x.
Random Forest
Liaw, Andy, and Matthew Wiener. 2002. “Classification and Regression by randomForest.” R News 2 (3): 18–22. https://CRAN.R-project.org/doc/Rnews/.
Feature Space Coverage Sampling
Wadoux, Alexandre M. J-C., Dick J. Brus, and Gerard B. M. Heuvelink. 2019. “Sampling Design Optimization for Soil Mapping with Random Forest.” Geoderma 355: 113913. https://doi.org/10.1016/j.geoderma.2019.113913
Brus, Dick J. 2019. “Sampling for Digital Soil Mapping: A Tutorial Supported by R Scripts.” Geoderma 338: 464–480. https://doi.org/10.1016/j.geoderma.2018.07.036
k-means Clustering
Arthur, David, and Sergei Vassilvitskii. 2007. “k-means++: The Advantages of Careful Seeding.” In Proceedings of the Eighteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 1027–1035.
Farthest Point Sampling
Pronzato, Luc, and Werner G. Müller. 2012. “Design of Computer Experiments: Space Filling and Beyond.” Statistics and Computing 22 (3): 681–701. https://doi.org/10.1007/s11222-011-9242-3
Normalized Difference Tillage Index
Zheng, Baojuan, James B. Campbell, and Kirsten M. de Beurs. 2012. “Remote Sensing of Crop Residue Cover Using Multi-Temporal Landsat Imagery.” Remote Sensing of Environment 117: 177–183. https://doi.org/10.1016/j.rse.2011.09.016