Forecast Households

30-year household forecasts at a parcel level within Fairfax County developed on the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary本数据集为费尔法克斯县（Fairfax County）范围内基于属性表（attribute table）中VALID_TO日期生成的宗地级（parcel level）30年家庭户数预测数据。如需获取方法学说明与数据字典，请查阅IPLS数据字典。