TY  - Data
T1  - 1:100000 Basic Geographic Dataset in the Core Jurisdiction of Ningxia Autonomous Region (2012)
A1  - Wu lizong
DO  - 10.12072/ncdc.westdc.db3890.2023
PY  - 2020
DA  - 2020-04-22
PB  - National Cryosphere Desert Data Center
AB  - This data is 1:100,000 basic data of the core jurisdiction of Ningxia Autonomous Region, extracted from the township zoning map, thematic map and high-resolution image in 2012. The geomorphic data is 1:400,000 geomorphic data. Image folder: includes 30 meter image of Ningxia Autonomous Region and 30 meter DEM. Dimension:Area unit: square kilometer, length unit: kilometer.Ningxia_Rivers data, there are many tributaries are not named. Ningxia_Road road data, many roads are not named, some highways, national roads and other road turntables, and some township roads. Scale for basic data 1:100,000, geomorphological data 1:400,000  The fields are defined as follows: 1. Ningxia_City_point Attribute field  Field 1: NAME City nameData type :Text(30)Field 2: Coad city codeData type :Text(30)2. Ningxia_County_point attribute field  Field 1: NAME City nameData type :Text(30)Field 2: Coad County Town codeData type :Text(30)3. Ningxia_Town_point Attribute field  Field 1: NAME City nameData type :Text(30)Field 2: Coad township codeData type :Text(30)4. Ningxia_Village_point Attribute field  Field 1: NAME City nameData type :Text(30)Field 2: Coad village codeData type :Text(30)5, Ningx_Rivers attribute field  Field 1: NAME River nameData type :Text(30)Field 2: Code River codeData type :Text(30)Field 3: Shape_leng River lengthData type :Double(18,6)Ningxia_double_river Attribute field  Field 1: NAME River nameData type :Text(20)Field 2: Area River areaData type :Double(18,4)Field 3: Code River codeData type :Text(30)7. Ningxia_double_river_line attribute field  Field 1: NAME River nameData type :Text(20)Field 2: Code River codeData type :Text(20)8, Ningxia_reservoir_line(Linear reservoir) Property field  Field 1: NAME Reservoir nameData type :Text(20)9, Ningxia_reservoir_poly(Planar reservoir) Property field  Field 1: NAME Reservoir nameData type :Text(20)Field 2: Area AreaData type: Double (18,3)Field 3: Perimeter PerimeterData type: Double (18,3) 10. Ningxia_channel Attribute fiel
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/070de2fc-e800-44d2-94d1-cc7f5f16f1b0
ER  -