Vegetation index (NDVI) data of the main stream of the Tarim River

English name

CSTR

CSTR:11738.11.ncdc.db7800.2026

DOI

10.12389/ariddc.01482

Share mode

Open Access

Category

Hydrology

Contributors

Jiao Ayong , Ling Hongbo

Datasets description

This dataset contains the net primary productivity (NPP) data products of the main stream of the Tarim River from 2000 to 2022. The CASA model is used to estimate the NPP of vegetation. NPP is mainly calculated based on the product of the Absorbed Photosynthetic Active Radiation (APAR) absorbed by vegetation and the actual light energy utilization efficiency. The main calculation formula is as follows: NPPx,t=APAR(x,t)×ε(x,t).

Base information

collect time	2000/01/01 - 2022/12/31
collect place	Tarim River Basin
data size	52.3 MiB
data format	*.tif
Data spatial resolution (/ M)	250m
Data time resolution	year
Coordinate system	WGS84

Citations and annotations

In order to protect the rights and interests of the platform's scientific and technological resources, expand the services of the platform center, and enhance the application potential of scientific and technological resources, resource users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.) generated by the use of resources in the following manner.

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

Data reference

Jiao Ayong, Ling Hongbo. Vegetation index (NDVI) data of the main stream of the Tarim River. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2026. https://cstr.cn/CSTR:11738.11.ncdc.db7800.2026.
Jiao Ayong, Ling Hongbo. Vegetation index (NDVI) data of the main stream of the Tarim River. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2026. https://www.doi.org/10.12389/ariddc.01482.

EndnoteEN BibtexEN RISEN

license agreement

This work is licensed under CC BY 4.0 (Creative Commons Attribution 4.0 International License).

Relevant data
File list

#	Dataset title
1	MOD17A3HGF Net Primary Productivity NPP data for the Weihe River Basin (2000-2020)
2	Heihe River eco hydrological remote sensing experiment: Heihe River Basin net primary productivity (NPP) data set (2013-2014)
3	MODIS MOD17A3HGF Net Primary Productivity (NPP) Dataset of Qilian Mountains Region (2000-2019)
4	MOD17A3HGF Net Primary Productivity NPP Data in Gansu Province (2000-2022)
5	NPP data of mod17a3hgf net primary productivity in Jinghe River Basin (2000-2021)
6	Data set of seasonal precipitation in the main stream of Tarim River (1979-2017)
7	Spatiotemporal Dataset of Human Appropriation of Net Primary Productivity in Natural Grasslands of the Qilian Mountains Region (2025 Edition)
8	Data set of seasonal precipitation in the main stream of Tarim River (1979-2017)
9	NPP dataset in the Heihe River Basin
10	Data set of future seasonal precipitation in the main stream of Tarim River (2021-2080)

#	title	file size
1	塔里木河干流净初级生产力（NPP）（2000-2022年）.zip	52.3 MiB

#	category	title	author	year
1	paper	Data set on net primary productivity (NPP) of the main stream of the Tarim River (2000-2022)	Wang Baode, Chen Xueping, Ling Hongbo, Li Jin	2026

add comment

Scan and browse on mobile

How to get the data

Http Download Ftp Download

It can be downloaded directly or via FTP, and it is recommended to download large data sets via FTP.

publications

塔里木河干流净初级生产力（NPP）数据集（2000-2022）

Theme:
NPP net primary productivity Tarim River Basin
Subject:
hydrology
Time:
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
Place:
Tarim River Basin

east

west

south

north

Export metadata

Contact information

data contributors:: Jiao Ayong , Ling Hongbo
metadata author:: Jiao Ayong , Ling Hongbo
data manager:: Jiao Ayong

Platform Service information

contacts:: Li Hongxing
phone:: 0931-4967592
mailbox:: ncdc@lzb.ac.cn