state_matrix
收藏DataONE2012-11-07 更新2024-06-27 收录
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资源简介：
State matrix (nsite x nyear) of observations. 0 = non visited site or missing data; 1 = species not detected (i.e., either dry or wet site); 2 = species detected (i.e., necessarily a wet site).
创建时间：
2012-11-07
