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DOI | https://doi.org/10.1594/PANGAEA.889924 |
Environmental layers and synthetic data for visualizing uncertainty in habitat suitability models with HEMI 2 | |
Graham; Jim | |
发布日期 | 2018-05-14 |
数据集类型 | dataset |
英文简介 | Habitat suitability models (HSMs) are popular and used for a wide variety of applications but most do not include analysis of the uncertainty of the model. Additionally, some over-fit the data and few allow the ability to fill data gaps with expert opinion. HEMI 1 addressed issues with over-fitting data and allowed models to incorporate both occurrence data and expert opinion. HEMI 2 improves on HEMI 1 with a simplified interface and the ability to inject random noise into occurrence locations and environmental variable values to generate uncertainty maps. HEMI 2 uses Monte Carlo methods to perform uncertainty, validation, and sensitivity testing and generates mean and standard deviation habitat suitability maps. |
语种 | 英语 |
国家 | 国际 |
学科大类 | 气候变化 |
学科子类 | 气候变化 |
文献类型 | 数据集 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/216177 |
推荐引用方式 GB/T 7714 | Graham,Jim. Environmental layers and synthetic data for visualizing uncertainty in habitat suitability models with HEMI 2.2018-05-14.https://doi.org/10.1594/PANGAEA.889924. |
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