Political Jurisdictions

Geographic boundary, portraying extent and limits of land recognized as Fairfax County, Commonwealth of Virginia. Defined in part by both physical features (Potomac and Occoquan Rivers), and monumented legal boundaries for surrounding jurisdictions (State of Maryland, Arlington, Loudoun, and Prince William Counties, cities of Alexandria and Falls Church). This includes the closest neighbors to Fairfax County jurisdictional boundaries.本数据集为地理边界数据，用于描绘弗吉尼亚联邦（Commonwealth of Virginia）费尔法克斯县（Fairfax County）经官方认定的陆地范围与法定界限。该边界的划定部分依托自然地理要素（波托马克河（Potomac River）与奥科奎恩河（Occoquan River)），同时结合周边行政辖区的设有界碑的法定边界；周边辖区包括马里兰州（State of Maryland）、阿灵顿县（Arlington County）、劳登县（Loudoun County）、威廉王子县（Prince William County），以及亚历山大市（Alexandria）与福尔斯彻奇市（Falls Church）。本数据集涵盖与费尔法克斯县行政边界接壤的全部邻近辖区。