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Human Activity Intensity (HAI) in Urumqi Main City
  • 2026/07/07 20:52
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English name
Human Activity Intensity (HAI) in Urumqi Main City
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Category
Hydrography
contributors
zhang shu bao
Datasets description

This data includes human activity intensity index data of 6 indicators in 7360 grid points in the Main City of Urumqi City. These 6 indicators are NLI is night light index, LDI is land development intensity, EAI is economic activity intensity, PDR rest time population density, PDW working time population density, HAI is human activity intensity, and fields X and Y in the table are grid center point coordinates.

Base information
data size 1.2 MiB
data format XLS format
Coordinate system
Data thumbnail
Data source description

Data processing method

The formula for calculating HAI is HAI=0.3*NLI +0.2 *LDI +0.2 *EAI +0.15 *PDR+0.15*PDW, where NLI is night light index, LDI is land development intensity, EAI is economic activity intensity, PDR rest time population density, PDW working time population density.

Data quality description

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users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.)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 Arid Land Ecology and Resources Science Data Center. (https://data.dcxjegi.cn).

Data reference
zhang shu bao. Human Activity Intensity (HAI) in Urumqi Main City. Arid Land Ecology and Resources Science Data Center(https://data.dcxjegi.cn), 2026.
Papers to be cited
  1. Zhang Shubao, Lei Jun, Zhang Xiaolei, Fan Liqin, Duan Zuliang. Urban human settlement quality refined assessment and its spatial relationship with human activity intensity in arid area: A case study of Urumqi, China[J]. Habitat International, 2025, 161:103422.
    Reference format： Endnote Bibtex RIS
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 乌鲁木齐主城区人类活动强度(HAI).xls 1.2 MiB
How to get the data 
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Service information
contacts:
Li jin
phone:
0991-7823121
mailbox:
datacenter@ms.xjb.ac.cn
Contact information
contributors:
zhang shu bao
author:
zhang shu bao
manager:

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