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Yearly Dataset on Habitat Suitability Assessment for the Menghai-Lancang Asian Elephant Herd (1988-2020)


FAN Hui1LIU Jieru1ZHANG Jiejing1,2ZHANG Xin1CHEN Fei1,2
1 Institute of International Rivers and Eco-Security,Yunnan University,Kunming 650091,China2 Asian Elephant Research Center of National Forestry and Grassland Administration,Kunming 650216,China

DOI:10.3974/geodb.2023.12.04.V1

Published:Dec. 2023

Visitors:847       Data Files Downloaded:23      
Data Downloaded:10676.13 MB      Citations:

Key Words:

time series habitat mapping,MaxEnt model,habitat suitability index,Asian elephant,Menghai-Lancang elephant herd

Abstract:

The dataset covers the habitat area of the Menghai-Lancang Asian elephant herd from Menghai County, Xishuangbanna Dai Autonomous Prefecture to Lancang Lahu Autonomous County, Pu'er City in Yunan Province of China. The authors integrated the habitat suitability index (HSI) model and the MaxEnt-derived contribution rates of habitat evaluation factors to develop the yearly dataset on habitat suitability assessment for the Menghai-Lancang Asian Elephant herd (1988-2020). The dataset includes the assessed values and assessment levels of habitat suitability for the Menghai-Lancang Asian elephant herd from 1988 to 2020, with a spatial resolution of 30 m. The dataset is archived in .tif and .txt formats, it consists of 305 data files with data size of 3.55 GB (Compressed to four files with 1.59 GB). The analysis paper related to the dataset has been published in Acta Ecologica Sinica, Vol. 43, No. 9, 2023.

Foundation Item:

National Natural Science Foundation of China (41971239); Southwest Institute of Investigation and Planning, National Forestry and Grassland Administration (W2023-105); Yunnan University (2021Y032, ZC-23235224)

Data Citation:

FAN Hui, LIU Jieru, ZHANG Jiejing, ZHANG Xin, CHEN Fei. Yearly Dataset on Habitat Suitability Assessment for the Menghai-Lancang Asian Elephant Herd (1988-2020)[J/DB/OL]. Digital Journal of Global Change Data Repository, 2023. https://doi.org/10.3974/geodb.2023.12.04.V1.

References:


     [1] Store, R., Kangas, J. Integrating spatial multi-criteria evaluation and expert knowledge for GIS-based habitat suitability modelling [J]. Landscape and Urban Planning, 2001, 55(2): 79-93.
     [2] Zhang, X., Yin, W. P., Xie, F., et al. Habitat suitability evaluation of Asian elephants in the Yuanjiang-Lixianjiang River Basin based on meta-analysis and remote sensing big data [J]. Acta Ecologica Sinica, 2022, 42(12): 5067-5078.
     [3] Tang, S. P., Mu, L. G., Wang, X. L., et al. Habitat suitability assessment based on MaxEnt modeling of Chinese goral in Saihanwula National Nature Reserve, Inner Mongolia of northern China [J]. Journal of Beijing Forestry University, 2019, 41(1): 102-108.
     [4] Phillips, S. J., Anderson, R. P., Schapire, R. E. Maximum entropy modeling of species geographic distributions [J]. Ecological Modelling, 2006, 190(3-4): 231-259.
     [5] Wu, D. Q., Wei, J. H., Fan, H. Impacts of land use changes on the habitat of Asian elephants in the Nangun River Basin [J]. Acta Ecologica Sinica, 2021, 41(16): 6476-6485.
     [6] Nyimbili, P. H., Erden, T. A hybrid approach integrating entropy-AHP and GIS for suitability assessment of urban emergency facilities [J]. ISPRS International Journal of Geo-Information, 2020, 9(7): 419.
     [7] Liu, P., Dai, J., Cao, D. F., et al. Habitat suitability assessment for Asian elephant in Pu'er Prefecture in the Yunnan Province of China [J]. Acta Ecologica Sinica, 2016, 36(13): 4163-4170.
     

Data Product:

ID Data Name Data Size Operation
1 AssessedValues_HS_1988_1998.rar 536491.82KB
2 AssessedValues_HS_1999_2009.rar 535948.09KB
3 AssessedValues_HS_2010_2020.rar 538915.89KB
4 AssessmentLevels_HS_1988_2020.rar 64008.87KB
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