Drainage_Network_Structures

GPS'd storm water point features in unincorporated Pierce County that manage a volume of water for flow control or treatment, such as a detention vault, vault mechanical filter, etc. Includes public and private features except where private gates prevent access. Please read metadata (https://matterhorn.piercecountywa.gov/GISmetadata/pdbpubw_swnetworkstructure.html) for additional information. Any data download constitutes acceptance of the Terms of Use (https://matterhorn.piercecountywa.gov/Disclaimer/PierceCountyGISDataTermsofUse.pdf).本数据集包含美国皮尔斯县非建制区域内经GPS定位的雨水点要素，此类要素用于水量调控或水质处理，例如滞留井（detention vault）、井式机械过滤器等。数据集涵盖公共及私人雨水设施，但私人门禁无法进入的设施除外。更多详细信息请查阅元数据（metadata）：https://matterhorn.piercecountywa.gov/GISmetadata/pdbpubw_swnetworkstructure.html。任何数据下载行为均视为同意本数据集使用条款（Terms of Use）：https://matterhorn.piercecountywa.gov/Disclaimer/PierceCountyGISDataTermsofUse.pdf。