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书名: |
Atlas of Cropland Abandonment in Guizhou Province, China |
作者: |
Wei Song, Editor-in-Chief |
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ISBN: |
979-8-9992829-1-0 |
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DOI: |
https://dx.doi.org/10.48014/979-8-9992829-1-0 |
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出版日期: | 2025年 | |
编委会: |
Editor-in-Chief Wei Song Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences Beijing, China Associate Editors Shihao Liu Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences Beijing, China Yaqun Liu Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences Beijing, China Editors Huanhuan Li Luoyang Normal University Shiwen Huang Beijing Normal University Congjie Cao China University of Geosciences, Beijing Qibing Zhang Shandong Agricultural University Xiangyi Ma China Agricultural University Wenjun Liu Zhejiang Gongshang University Baoting Zhang Anhui Science and Technology University Qi Chen Shandong Normal University Wenyao Zhang Northwest A&F University
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摘 要: |
Guizhou Province, situated in southwestern China, is renowned for its intricate karst landscape, encompassing mountains, hills, and basins, resulting in a highly heterogeneous ecological environment. As a crucial area for ecological conservation and sustainable development in Southwest China, it holds great significance for national strategies related to soil and water conservation, biodiversity protection, and rural revitalization. Under the combined influence of global climate change and rural population migration, the land use/land cover pattern in Guizhou has experienced substantial changes. Notably, the spatiotemporal evolution of cultivated land resources, especially the phenomenon of cultivated land abandonment, has emerged as a key focus in the exploration of regional human-land relationships and sustainable development. This atlas selects Guizhou Province as the study area and, relying on multi-source remote sensing data, geographic information system (GIS) technologies, and long-term ground observation data, systematically investigates the dynamic land use/land cover changes from 2000 to 2023. It places special emphasis on the spatiotemporal distribution, evolutionary traits, and driving forces of cultivated land abandonment. The content covers multiple aspects, including the physical geographical setting, data sources and preprocessing methods, spatiotemporal evolution of land use/land cover patterns, definitions and identification criteria for abandoned cropland, dynamic maps of abandonment at the prefectural and county levels, and the distribution of abandonment across different slope gradients. The atlas endeavors to present a comprehensive view of land use/land cover changes in Guizhou, transitioning from macro to micro scales and from the whole to its components. In terms of research methods and data processing, the atlas adopts a unified coordinate system and spatial resolution. A three-year moving window method is utilized to temporally correct the cropland use status, which effectively reduces random errors in remote sensing classification and improves the accuracy of abandonment identification. In addition to depicting the spatial distribution of abandonment, the atlas vividly reflects the transition routes of cultivated land use status through codes "0→1" (abandonment) and "1→0" (recultivation), serving as a visual aid for comprehending the dynamic cycle of cultivated land resources. This atlas aims to provide a scientific foundation and data support for territorial spatial planning, ecological restoration policy formulation, agricultural resource management, and research on regional sustainable development in Guizhou. By systematically mapping and analyzing land use/land cover and cropland abandonment in Guizhou Province, we hope to deepen the understanding of the coupling mechanisms within the regional human-earth system and provide a reference model for similar studies in other karst regions of China. This work was supported by the Project of National Natural Science Foundation of China (grant number 42071233). |
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目 录: |
Front Cover Copyright Page Preface Contents 1 Natural Climatic and Ecological Conditions 1.1 Data and Preprocessing Methods The annual average temperature in the Guizhou Province The average daily temperature variation range in the Guizhou Province The highest temperature in the hottest month in the Guizhou Province The lowest temperature in the coldest month in the Guizhou Province The highest average temperature for the season in the Guizhou Province The coldest quarter average temperature in the Guizhou Province The annual precipitation in the Guizhou Province The precipitation during the wettest month in the Guizhou Province The precipitation during the driest month in the Guizhou Province The precipitation during the wettest season in the Guizhou Province The precipitation during the driest season in the Guizhou Province The moisture content index in the Guizhou Province The soil organic matter in the Guizhou Province The pH value in the Guizhou Province Clay content in Guizhou Province in 2020 2 Ecosystem Service 2.1 Concepts and Definitions of Ecosystem Service 2.2 Data Production Process of Ecosystem Service 2.3 Spatial and Temporal Distribution of Ecosystem Services in the Guizhou Province 2.4 Mapping Ecosystem Services of the Guizhou Province The food production in the Guizhou Province in 2000 The food production in the Guizhou Province in 2020 The water yield in the Guizhou Province in 2000 The water yield in the Guizhou Province in 2020 The carbon stock in the Guizhou Province in 2000 The carbon stock in the Guizhou Province in 2020 The soil conservation in the Guizhou Province in 2000 The soil conservation in the Guizhou Province in 2020 Total ecosystem services in Guizhou Province in 2000 Total ecosystem services in Guizhou Province in 2020 3 Land Use/ Land Cover 3.1 Spatial and Temporal Evolution of Land Use/Land Cover in the Guizhou Province (2000-2023) 3.2 Mapping Land Use/Land Cover of the Guizhou Province Distribution of cropland in Guizhou Province from 2000 to 2023 Distribution of forest in Guizhou Province from 2000 to 2023 Distribution of grassland in Guizhou Province from 2000 to 2023 Distribution of water in Guizhou Province from 2000 to 2023 Distribution of impervious in Guizhou Province from 2000 to 2023 4 Cropland Abandonment 4.1 Concepts and Definitions of Cropland Abandonment in China 4.2 Data Production Process for Cropland Abandonment 4.3 Temporal and Spatial Dynamics of Cropland Abandonment in Guizhou Province 4.4 Mapping Cropland Abandonment of Guizhou Province Cropland abandonment in Guizhou Province in 2001 Cropland abandonment in Guizhou Province in 2002 Cropland abandonment in Guizhou Province in 2003 Cropland abandonment in Guizhou Province in 2004 Cropland abandonment in Guizhou Province in 2005 Cropland abandonment in Guizhou Province in 2006 Cropland abandonment in Guizhou Province in 2007 Cropland abandonment in Guizhou Province in 2008 Cropland abandonment in Guizhou Province in 2009 Cropland abandonment in Guizhou Province in 2010 Cropland abandonment in Guizhou Province in 2011 Cropland abandonment in Guizhou Province in 2012 Cropland abandonment in Guizhou Province in 2013 Cropland abandonment in Guizhou Province in 2014 Cropland abandonment in Guizhou Province in 2015 Cropland abandonment in Guizhou Province in 2016 Cropland abandonment in Guizhou Province in 2017 Cropland abandonment in Guizhou Province in 2018 Dynamies of cropland abandonment in Anshun City from 2001 to 2005 Dynamies of cropland abandonment in Anshun City from 2005 to 2010 Dynamies of cropland abandonment in Anshun City from 2010 to 2015 Dynamies of cropland abandonment in Anshun City from 2015 to 2018 Dynamies of cropland abandonment in Anshun City from 2001 to 2018 Dynamics of cropland abandonment in Bijie City from 2001 to 2005 Dynamics of cropland abandonment in Bijie City from 2005 to 2010 Dynamics of cropland abandonment in Bijie City from 2010 to 2015 Dynamics of cropland abandonment in Bijie City from 2015 to 2018 Dynamics of cropland abandonment in Bijie City from 2001 to 2018 Dynamics of cropland abandonment in Guiyang City from 2001 to 2005 Dynamics of cropland abandonment in Guiyang City from 2005 to 2010 Dynamics of cropland abandonment in Guiyang City from 2010 to 2015 Dynamics of cropland abandonment in Guiyang City from 2015 to 2018 Dynamics of cropland abandonment in Guiyang City from 2001 to 2018 Dynamics of cropland abandonment in Liupanshui City from 2001 to 2005 Dynamics of cropland abandonment in Liupanshui City from 2005 to 2010 Dynamics of cropland abandonment in Liupanshui City from 2010 to 2015 Dynamics of cropland abandonment in Liupanshui City from 2015 to 2018 Dynamics of cropland abandonment in Liupanshui City from 2001 to 2018 Dynamics of cropland abandonment in Qiandongnan Miao and Dong Autonomous Prefecture from 2001 to 2005 Dynamics of cropland abandonment in Qiandongnan Miao and Dong Autonomous Prefecture from 2005 to 2010 Dynamics of cropland abandonment in Qiandongnan Miao and Dong Autonomous Prefecture from 2010 to 2015 Dynamics of cropland abandonment in Qiandongnan Miao and Dong Autonomous Prefecture from 2015 to 2018 Dynamics of cropland abandonment in Qiandongnan Miao and Dong Autonomous Prefecture from 2001 to 2018 Dynamics of cropland abandonment in Oiannan Buyi and Miao Autonomous Prefecture from 2001 to 2005 Dynamics of cropland abandonment in Oiannan Buyi and Miao Autonomous Prefecture from 2005 to 2010 Dynamics of cropland abandonment in Oiannan Buyi and Miao Autonomous Prefecture from 2010 to 2015 Dynamics of cropland abandonment in Oiannan Buyi and Miao Autonomous Prefecture from 2015 to 2018 Dynamics of cropland abandonment in Oiannan Buyi and Miao Autonomous Prefecture from 2001 to 2018 Dynamics of cropland abandonment in Oianxinan Buyi and Miao Autonomous Prefecture from 2001 to 2005 Dynamics of cropland abandonment in Oianxinan Buyi and Miao Autonomous Prefecture from 2005 to 2010 Dynamics of cropland abandonment in Oianxinan Buyi and Miao Autonomous Prefecture from 2010 to 2015 Dynamics of cropland abandonment in Oianxinan Buyi and Miao Autonomous Prefecture from 2015 to 2018 Dynamics of cropland abandonment in Oianxinan Buyi and Miao Autonomous Prefecture from 2001 to 2018 Dynamics of cropland abandonment in Tongren City from 2001 to 2005 Dynamics of cropland abandonment in Tongren City from 2005 to 2010 Dynamics of cropland abandonment in Tongren City from 2010 to 2015 Dynamics of cropland abandonment in Tongren City from 2015 to 2018 Dynamics of cropland abandonment in Tongren City from 2001 to 2018 Dynamies of cropland abandonment in Zunyi City from 2001 to 2005 Dynamies of cropland abandonment in Zunyi City from 2005 to 2010 Dynamies of cropland abandonment in Zunyi City from 2010 to 2015 Dynamies of cropland abandonment in Zunyi City from 2015 to 2018 Dynamies of cropland abandonment in Zunyi City from 2001 to 2018 Back Cover |
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尺寸: | A2(594mm×420mm) 116 pages | |
字数: | 603,200 characters | |
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