Optimal sampling area for monitoring forest restoration

Database to the article "Estimating optimal sampling area for monitoring tropical forest restoration" by Londe, Reid, Farah, Rodrigues, and Martins. Biological Conservation, 2022. The data was used to test the following hypotheses: (1) there is an optimal sampling area (OSA) that efficiently captures variation in the estimation of ecological indicators in restoration projects; (2) restoration intervention and forest type affect OSA; (3) OSA change over time as restoration projects age.