Spatial distribution data set of reclamation oasis in Heihe River Basin in historical period

English name

CSTR

CSTR:11738.11.ncdc.nieer.2020.1635

Share type

Online

Category

Ecology

Datasets description

This data set is the spatial distribution data of reclamation oasis in the historical period of Heihe River Basin.

Base information

collect time	1954/02/10 - 1989/01/04
collect place	Hexi Corridor in Heihe River Basin
data size	580.1 KiB
data format
Coordinate system	WGS84

Data source description

Based on historical images

Data processing method

The data is provided in the ShapeFile format of ArcGIS, using WGS 1984 UTM coordinate system, trans verse Mercator projection grid, and the central longitude is 99 ° E. The data type is face vector, and the attribute data includes area.

Data quality description

The data type is plane vector, the attribute data includes area, and the data quality is good.

Project information

#	number	name	type
1	91025010		National Natural Science Foundation of China

Citations and annotations

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For the achievements published in English, please refer to the following specifications： The dataset is provided by National Cryosphere Desert Data Center. (http://www.ncdc.ac.cn).

Data reference

Jie yaowen. Spatial distribution data set of reclamation oasis in Heihe River Basin in historical period. National glacial and frozen desert scientific data center(http://www.ncdc.ac.cn/), 2020. EndnoteEN BibtexEN RISEN

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