BMP Areas Unsuitable for Mining - Designated

OBJECTID ObjectID SHAPE ESRI Geometry Field NAME_PETITION Name assigned to the area designated as unsuitable for mining. PETITIONID An identification number assigned to the area designated as unsuitable for mining. DATE_DESIGNATED The date the Department designated the petitioned area as unsuitable for mining. COUNTY The county the area is located in. REASON_DESIGNATION1 The reason the Department designated the area as unsuitable for mining. REASON_DESIGNATION2 Continued reason the Department designated the area as unsuitable for mining. ACRES_DESIGNATED Acreage of area designated as unsuitable for mining during review. ACRES_GIS Acreage of area calculated in GIS using PA Albers Equal Area Conic projection. SQMILES_GIS Square miles of area calculated in GIS using PA Albers Equal Area Conic projection. YEAR_DESIGINATED The year the Department designated the petitioned area as unsuitable for mining. SHAPE.AREA GIS Area in native map units SHAPE.LEN GIS Length/Perimeter in native map units对象ID（OBJECTID）：ESRI几何字段（SHAPE ESRI Geometry Field） 禁采请愿区名称（NAME_PETITION）：为被指定为不适宜采矿的区域分配的官方名称 禁采请愿区编号（PETITIONID）：为被指定为不适宜采矿的区域分配的唯一标识编号 指定日期（DATE_DESIGNATED）：主管部门将该请愿区域正式指定为不适宜采矿的日期 所属县（COUNTY）：该禁采区域所在的县级行政区 禁采原因1（REASON_DESIGNATION1）：主管部门将该区域指定为不适宜采矿的首要原因 禁采原因2（REASON_DESIGNATION2）：主管部门指定该区域为不适宜采矿的补充原因 审核阶段禁采区域英亩面积（ACRES_DESIGNATED）：审核流程中被认定为不适宜采矿的区域的英亩数 GIS英亩面积（ACRES_GIS）：通过地理信息系统（GIS）采用宾夕法尼亚阿尔伯斯等面积圆锥投影（PA Albers Equal Area Conic projection）计算得到的区域英亩面积 GIS平方英里面积（SQMILES_GIS）：通过地理信息系统（GIS）采用宾夕法尼亚阿尔伯斯等面积圆锥投影计算得到的区域平方英里面积 指定年份（YEAR_DESIGINATED）：主管部门将该请愿区域指定为不适宜采矿的年份 SHAPE.AREA：采用原生地图单位的GIS区域面积 SHAPE.LEN：采用原生地图单位的GIS长度/周长