California Ecological Condition 2000

This California dataset is an index of ecological condition in the year 2000 based on land use, roads, housing density and forest vegetation structure. It is a research-level dataset intended to serve as as a proof-of-concept for statewide and regional conservation analysis. For details on how this layer was produced, see"A framework for setting land conservation priorities using multi-criteria scoring and an optimal fund allocation strategy" at: http://www.nceas.ucsb.edu/nceas-web/projects/4040/TerrBiod_framework-report.pdf This dataset was generated from existing public datasets provided by state and federal agencies and is intended for evaluation of land ecological condition over large areas. The index is based on a synthesis of literature and has not been validated.本加利福尼亚州数据集是一项基于土地利用、道路分布、住房密度与森林植被结构构建的2000年生态状况指数。本数据集属于研究级数据集，旨在为全州及区域保护分析提供概念验证方案。如需了解该图层的具体制作细节，请参阅《基于多准则评分与最优资金分配策略的土地保护优先级设定框架》（A framework for setting land conservation priorities using multi-criteria scoring and an optimal fund allocation strategy），访问链接：http://www.nceas.ucsb.edu/nceas-web/projects/4040/TerrBiod_framework-report.pdf。本数据集由州级与联邦机构提供的现有公开数据集整合生成，旨在支持大范围区域的土地生态状况评估。该指数基于文献综述构建，尚未经过验证。