Pinellas_NRHP_HistoricDistricts

National Register of Historic Places Historic Districts in Pinellas County, Florida. The National Register of Historic Placesis the official list of the Nation's historic places worthy of preservation. Authorized by the National Historic Preservation Act of 1966, the National Park Service's National Register of Historic Places is part of a national program to coordinate and support public and private efforts to identify, evaluate, and protect America's historic and archeological resources. This layer contains the Historic Districts listed on the National Register of Historic Places. Historic Districts contain a significant concentration, linkage, or continuity of sites, buildings, structures, or objects united historically or aesthetically by plan or physical development. Feature Dataset: LandUsePlanning Feature Class: NRHP_HistoricDistricts佛罗里达州皮尼拉斯县的美国国家史迹名录（National Register of Historic Places，NRHP）历史街区数据集。美国国家史迹名录是美国官方认定的具有法定保存价值的历史场所名录。该名录由1966年《国家历史保护法》（National Historic Preservation Act of 1966）授权，隶属于美国国家公园管理局（National Park Service），是全国性历史保护项目的组成部分，旨在协调并支持公共与民间力量开展美国历史与考古资源的识别、评估与保护工作。本图层包含收录于美国国家史迹名录的历史街区。历史街区指因规划或实体空间发展而在历史或美学层面形成统一关联的遗址、建筑、构筑物与物件，具备显著的聚集性、关联性或延续性。要素数据集（Feature Dataset）：LandUsePlanning；要素类（Feature Class）：NRHP_HistoricDistricts