Code and selected data for article "Choosing blocks for spatial cross-validation: Lessons from a marine remote sensing case study"

Code and selected data for testing how much block size, shape, number of folds, and other factors affect error estimates from spatial block cross-validation. Supplement to the article: Stock, A. (2925). Choosing blocks for spatial cross-validation: Lessons from a marine remote sensing case study. Frontiers in Remote Sensing, DOI: 10.3389/frsen.2025.1531097.本代码与精选数据集用于测试空间块交叉验证（spatial block cross-validation）的误差估计受块大小、形状、折数及其他因素的影响程度。本文为下述论文的补充材料：Stock, A.（2925）《为空间交叉验证选择块：来自海洋遥感案例研究的经验教训》，刊载于《遥感前沿（Frontiers in Remote Sensing）》，DOI: 10.3389/frsen.2025.1531097。