Data of land use types in Zhangye National Wetland Park (2012)

1. Overview of data Based on the Google earth image data in 2012, the land use types of wetland parks were vectorized by visual interpretation method, which provided the data basis for wetland ecosystem service assessment. 2. Data content Land use types include wetland, farmland (corn, vegetables, wheat), water area, forest land, construction land, bare land, etc. Scale: 1: 50,000; Coordinate system: WGS84; Data type: vector polygon; Storage format: Dbf/Shp/Jpeg 3. Space-time range Coverage: Zhangye National Wetland Park; Total area: 46.02 square kilometers.

0 2020-07-30

Land use / land cover data set for the upper reaches of the Heihe River Basin (2011)

The land use / land cover data set of Heihe River Basin in 2011 is the Remote Sensing Research Office of Institute of cold and drought of Chinese Academy of Sciences. Based on the remote sensing data of landsatm and ETM in 2011, combined with field investigation and verification, a 1:100000 land use / land cover image and vector database of Heihe River Basin is established. The data set mainly includes 1:100000 land use graph data and attribute data in the upper reaches of Heihe River Basin. The land cover data of 1:100000 (2011) in Heihe River Basin and the previous land cover are classified into six first-class categories (cultivated land, forest land, grassland, water area, urban and rural residents, industrial and mining land and unused land) and 25 second-class categories by the same hierarchical land cover classification system. The data type is vector polygon and stored in shape format.

0 2020-07-30

Water use scenarios of the Heihe River Basin (2020-2030)

The data of water use scenario analysis in heihe river basin is mainly used in water right management model. Space scope: sunan county, ganzhou district, minle county, linze county, gaotai county, shandan county, jinta county, ejin na, suzhou district, jiayuguan; Time frames: 2020 and 2030 Data content: forecast water consumption (tons) Number of transfers: 9kb

0 2020-07-28

Gansu water resources bulletin (2000-2011)

Water resources bulletin is a comprehensive annual report reflecting the situation of water resources. It is the basic work of unified planning, management and protection of water resources. It is an important basis for the preparation of national economic and social development planning, and also an important responsibility of water administrative departments. The contents of the water resources bulletin include precipitation, surface water resources, groundwater resources, total water resources, water storage dynamics, social and economic indicators, water supply, water consumption, water consumption, water use indicators, water pollution overview and important water affairs, etc. data and information are provided according to administrative divisions and flow area divisions respectively. The data set contains various statistical data of Gansu Provincial Water Resources Bulletin from 2000 to 2011.

0 2020-07-28

Input output table of Heihe River Basin in Gansu Province in 2002 and 2007

Input and output table of Heihe River Basin in Gansu Province in 2002 and 2007, including 144 departments

0 2020-07-28

Macro index data of social economy at city (county) scale in Heihe River Basin

The macro index data of social economy at the city (county) scale in Heihe River basin includes a series of socio-economic indexes of gross product, income, population, employment, medical treatment, education, land area, finance, etc. of 11 counties in Zhangye, Jiuquan, Jiayuguan, Alxa and Haibei Autonomous Prefecture;

0 2020-07-28

Water use efficiency impact data of industrial transformation scheme in Heihe River Basin

Industrial transformation refers to the state or process of significant changes in industrial structure, industrial scale, industrial organization, industrial technology and equipment in the main composition of a country or region's national economy. From this point of view, industrial transformation is a comprehensive process, including industrial transformation in structure, organization and technology. Another explanation refers to the reallocation of resource stock among industries in an industry, that is, the process of transferring capital, labor and other production factors from declining industries to emerging industries Data include industrial output impact data of water resources industrial structure adjustment (primary industry technology, secondary industry technology, tertiary industry technology)

0 2020-07-28

Provincial macro social-economic indicators of Heihe River Basin

It includes the social and economic data of Gansu, Qinghai and Inner Mongolia from 2000 to 2012. The specific indicators include GDP, income, population, employment, medical care, education, land area, finance and a series of social and economic indicators;

0 2020-07-28

The duration of water withdraw in the midstream of the Heihe River Basin (2000-2011)

"Coupling and evolution of hydrological, ecological and economic processes in Heihe basin management under the framework of water rights" (91125018) project data collection - 2000~2011 of the middle reaches of Heihe. 1. summary of data: the time of centralized water transfer in the middle reaches of Heihe in 2000~2011; 2. data content: Statistics on the specific date of the centralized discharge of the whole line every year since the unified water dispatch in the middle reaches of Heihe.

0 2020-07-28

Input-output table of Heihe River basin (2012)

Input output table of 11 districts and counties in Heihe River Basin in 2012

0 2020-07-28