Yosemite National Park - Maintained Landscapes - Open Data

Maintained Landscapes in Yosemite National Park are areas and grounds documented in the Facility Management Software System (FMSS) as asset code 3100. MLs are distinguishable from natural areas in that they are often designed, planned, and constructed; they require regular recurring maintenance and an investment of labor and materials. They typically include engineered and built features, such as walls, fences, masonry walkways, irrigation systems, and maintained plantings (Pepper & Dolan, 2014). The dataset includes playground areas, cemeteries, shooting ranges, High Sierra Camps, swimming pool areas, campgrounds, orchards, recreation fields, stock camps, and stables as well as the Wawona Golf Course and Badger Pass Ski Area. These data are a representation of locations in FMSS. Where areas have physical or historical boundaries those are used to delineate the spatial area, but grounds with more amorphous or undefined physical boundaries are represented as a buffer of a relevant building point. Some areas are generalized base on the Yosemite Surface Area Basemap which derives from CAD files supplemented by addition EGIS datasets and Esri Imagery. The polygon type field captures the way the polygon is representing the location while the shape definition field contains more specific documentation about what that boundary represents. This dataset uses Core Data Standard from 08/10/2016. Two fields from the Building Data Standard from 12/15/2017 are used: Facility Use and Building Status, which has been modified to YOSE_LandscapeStatus. While data from FMSS may be used to populate some fields, the only direct link to FMSS is the FACLOCID field. IRMA Data Store Reference约塞米蒂国家公园（Yosemite National Park）的管护景观（Maintained Landscapes）是设施管理软件系统（Facility Management Software System, FMSS）中资产代码3100所记录的场地与地块。管护景观与自然区域的区别在于，它们通常经过设计、规划与施工，且需要定期持续性维护以及人力与物资投入。这类景观通常包含工程建造的设施，例如围墙、围栏、砖石步道、灌溉系统以及管护植被（Pepper & Dolan, 2014）。 本数据集涵盖游乐场地、墓地、射击场、高塞拉营地（High Sierra Camps）、泳池区域、露营地、果园、运动场地、牲畜营地、马厩，以及瓦沃纳高尔夫球场（Wawona Golf Course）和巴杰帕斯滑雪场（Badger Pass Ski Area）。 本数据集的数据为FMSS中记录的点位表现形式。若场地拥有明确的物理或历史边界，则以此划定空间范围；若场地的物理边界较为模糊或未定义，则以相关建筑点位的缓冲区进行表示。 部分场地基于约塞米蒂地表基底图（Yosemite Surface Area Basemap）进行了概化处理，该基底图源自CAD文件，并辅以额外的EGIS数据集与Esri影像（Esri Imagery）。 多边形类型字段用于说明多边形对点位的表现方式，而形状定义字段则包含该边界具体代表含义的详细说明文档。 本数据集采用2016年10月8日发布的核心数据标准（Core Data Standard）。同时使用了2017年12月15日发布的建筑数据标准（Building Data Standard）中的两个字段：设施用途（Facility Use）与建筑状态（Building Status），其中建筑状态字段已被修改为YOSE_LandscapeStatus。 尽管FMSS中的数据可用于填充部分字段，但与FMSS的唯一直接关联字段为FACLOCID。数据存储参考：IRMA数据存储（IRMA Data Store）