Natural Community Conservation Plan (NCCP) Boundaries

This dataset contains Natural Community Conservation Plan (NCCP) and selected Habitat Conservation Plan (HCP) boundaries in California. This layer is unofficial and may contain boundaries that are no longer active. Please confirm the status of boundaries before using them in maps and analyses. The NCCP boundaries are based on reported boundaries from official CDFW documents. Some boundaries may be estimated. Criteria for selection of HCPs: Projects greater than 3000 acres, multi-species, and not low effect.本数据集涵盖加利福尼亚州内的自然社区保护计划（Natural Community Conservation Plan, NCCP）与经遴选的栖息地保护计划（Habitat Conservation Plan, HCP）边界范围。该图层为非官方成果，可能包含已失效的边界范围。在将其用于地图制作与相关分析前，请务必先确认各边界的当前有效状态。自然社区保护计划的边界依据加州鱼类与野生动物局（California Department of Fish and Wildlife, CDFW）官方文件中记载的边界制定，部分边界可能为估算所得。栖息地保护计划的遴选标准为：项目面积超过3000英亩、涉及多物种且影响等级非低影响的项目。