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学者姓名：廖凌云
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Abstract ：
Rapid urbanization often intensifies landscape fragmentation and reduces habitat quality in metropolitan areas, necessitating an understanding of their interaction mechanisms. There has been a predominant focus on correlational analyses in existing research examining changes in landscape patterns and habitat quality, while causality between the two has received considerably less attention. Using Multi-scale Geographically Weighted Regression (MGWR) and Geographical Convergent Cross Mapping (GCCM), we elucidated spatially heterogeneous and causal mechanisms linking landscape pattern evolution to habitat quality dynamics in southeast China's coastal Fuzhou metropolitan area. It is demonstrated that: (1) From 2000 to 2022, habitat quality in the study area declined by 5 %, degradation worsened by 24 %, and landscape fragmentation intensified, with clear spatial differences: high fragmentation along the coast and stable quality inland. (2) Most landscape pattern indexes (LSPI) were significantly correlated with the current status of habitat quality, but only the Largest Patch Index (LPI) showed a clear unidirectional causal effect with habitat quality (rho = 0.38). (3) LPI variation weakly drived habitat degradation (rho = 0.25), while other indexes correlated with degradation but lack direct causality. (4) Interspersion-Juxtaposition Index (IJI) and Number of Patches (NP) exhibited unidirectional causal effects on changes in habitat quality from 2000 to 2022, with rho = 0.3 for IJI and rho = 0.22 for NP, while LPI and other key indexes showed correlations only. It revealed the causal relationships between landscape pattern evolution and habitat quality dynamics, and identified key drivers responsible for habitat degradation, which would provide operational guidance for ecological restoration in rapidly developing metropolitan areas.
Keyword ：
Causal inference Causal inference Geographical Convergent Cross Mapping Geographical Convergent Cross Mapping Habitat degradation Habitat degradation Landscape fragmentation Landscape fragmentation Urban agglomeration Urban agglomeration
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| GB/T 7714 | Zhang, Weiyi , Lu, Bei , Liao, Lingyun . Spatially explicit drivers of habitat degradation in coastal megacities based on MGWR-GCCM --evidence from Fuzhou, China [J]. | JOURNAL OF ENVIRONMENTAL MANAGEMENT , 2025 , 391 . |
| MLA | Zhang, Weiyi 等. "Spatially explicit drivers of habitat degradation in coastal megacities based on MGWR-GCCM --evidence from Fuzhou, China" . | JOURNAL OF ENVIRONMENTAL MANAGEMENT 391 (2025) . |
| APA | Zhang, Weiyi , Lu, Bei , Liao, Lingyun . Spatially explicit drivers of habitat degradation in coastal megacities based on MGWR-GCCM --evidence from Fuzhou, China . | JOURNAL OF ENVIRONMENTAL MANAGEMENT , 2025 , 391 . |
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在快速城市化背景下，都市圈面临经济发展和生态保护之间不协调的问题。以福州都市圈为例，运用In VEST模型评估2020年生境质量、碳固存、土壤保持、水源涵养4项关键生态系统服务，分析其空间分布特征，基于此利用SOM聚类分析福州都市圈的生态系统服务簇，识别空间特征和主导生态系统服务簇，进而识别福州都市圈生态保护空缺。结果表明：（1）2020年福州都市圈生态系统服务呈现“西北高，东南低”的空间格局，中部生态系统服务价值低；（2）福州都市圈6类生态系统服务簇空间分布具有异质性；（3）福州都市圈核心生态系统服务簇为B5簇，主要用地类型为林地和草地，碳固存、生境质量和土壤保持服务高，水源涵养服务较低，综合生态价值高，其次为B4和B6簇，B2簇生态系统服务较低；（4）福州都市圈保护空缺区域主要分布于鹫峰山脉和戴云山脉，整体保护空缺率为1.85%。研究结果可为福州都市圈区域生态保护与格局优化提供思路。
Keyword ：
InVEST模型 InVEST模型 SOM聚类分析 SOM聚类分析 生态系统服务簇 生态系统服务簇 自然保护地 自然保护地 都市圈 都市圈
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| GB/T 7714 | 李秋蓉 , 廖凌云 . 基于生态系统服务簇分析的福州都市圈生态保护空缺识别研究 [J]. | 园林 , 2025 , 42 (01) : 14-22,63 . |
| MLA | 李秋蓉 等. "基于生态系统服务簇分析的福州都市圈生态保护空缺识别研究" . | 园林 42 . 01 (2025) : 14-22,63 . |
| APA | 李秋蓉 , 廖凌云 . 基于生态系统服务簇分析的福州都市圈生态保护空缺识别研究 . | 园林 , 2025 , 42 (01) , 14-22,63 . |
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【目的】缓解社区冲突是自然保护地建设的重点任务之一。已有研究侧重从单一维度探讨冲突消解方式，缺少对社区冲突转化路径的系统解析。本研究基于对中国西南片区自然保护地的冲突转化路径与实践逻辑的解析，以期为自然保护地冲突治理提供借鉴和参考。【方法】综合扎根理论和GIS空间分析对西南片区自然保护地31个案例进行质性编码分析和空间格局分析，并通过比较社区冲突的类型、特征和冲突治理策略，以识别冲突转化路径并解析其实践逻辑。【结果】(1)西南片区自然保护地社区冲突的分布热点位于云南、贵州和四川等地，资源利用冲突和人兽冲突是较为频发的冲突类型；(2)冲突转化路径可划分为事项、结构、制度以及行为主体转化；(3)冲突转化逻辑核心在于通过多元优化措施寻求各方利益的平衡和福利提升，以实现冲突转化。【结论】研究揭示了西南片区保护地冲突治理的共同模式和规律，并针对不同类型社区冲突提出治理建议，可为我国保护地冲突治理研究提供更全面的视角。
Keyword ：
冲突转化 冲突转化 扎根理论 扎根理论 社区冲突 社区冲突 自然保护地 自然保护地 转化路径 转化路径
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| GB/T 7714 | 康鑫 , 廖凌云 , 林舒云 . 自然保护地社区冲突转化路径与实践逻辑——基于中国西南片区31个案例的扎根理论分析 [J]. | 自然保护地 , 2025 , 5 (01) : 67-81 . |
| MLA | 康鑫 等. "自然保护地社区冲突转化路径与实践逻辑——基于中国西南片区31个案例的扎根理论分析" . | 自然保护地 5 . 01 (2025) : 67-81 . |
| APA | 康鑫 , 廖凌云 , 林舒云 . 自然保护地社区冲突转化路径与实践逻辑——基于中国西南片区31个案例的扎根理论分析 . | 自然保护地 , 2025 , 5 (01) , 67-81 . |
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加拿大是新兴探索建立国家城市公园网络的国家之一，其国家城市公园是国家公园体系的重要补充。胭脂国家城市公园作为加拿大首个国家城市公园，具有典型性和示范性。研究基于对其法规、规划文本和文献的系统分析，解析其管理模式和规划框架。结果显示，胭脂国家城市公园建立了多方协同的治理模式和多元资金保障机制以应对跨区域协调和运营成本过高的挑战；其规划关键策略包括自然资源保护、自然与人联结、农业社区发展、合作伙伴关系建立。最后从治理模式、生物多样性保护、游憩网络构建和社区发展等4个方面总结胭脂国家城市公园对我国城市自然保护地建设的启示。
Keyword ：
加拿大 加拿大 国家城市公园 国家城市公园 城市自然保护地 城市自然保护地 管理规划 管理规划 风景园林 风景园林
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| GB/T 7714 | 林凯宇 , 林雅莉 , 廖凌云 . 加拿大胭脂国家城市公园管理和规划特征分析及启示 [J]. | 广东园林 , 2025 , 47 (02) : 20-28 . |
| MLA | 林凯宇 等. "加拿大胭脂国家城市公园管理和规划特征分析及启示" . | 广东园林 47 . 02 (2025) : 20-28 . |
| APA | 林凯宇 , 林雅莉 , 廖凌云 . 加拿大胭脂国家城市公园管理和规划特征分析及启示 . | 广东园林 , 2025 , 47 (02) , 20-28 . |
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Land cover mapping plays a critical role in monitoring land system changes. Despite advancements in remote sensing technologies, traditional satellite-based approaches are often constrained by cloud cover, coarse temporal resolution, and limitations in capturing fine-scale landscape dynamics, leading to gaps in continuous and real-time monitoring. Near-surface cameras offer a solution by providing high-frequency, ground-level observations that bridge temporal gaps and enhance spatial detail. Therefore, this study makes substantial contributions by pioneering the integration of near-surface camera observations with satellite imagery, addressing key challenges in imaging perspective differences and limited coverage of ground-based observations for enhanced land cover monitoring at a 30-m/10-m scale. A key innovation lies in leveraging near-surface cameras to reconstruct dense satellite data time series and capture daily land cover dynamics, addressing critical temporal gaps in traditional satellite-based approaches. The research further advances the field by implementing state-of-the-art deep learning techniques, particularly the Segment Anything Model (SAM), to achieve precise parcel-level delineation and reduce classification noise at a high-resolution (meter- and submeter level) scale. Furthermore, the framework’s ability to synthesize multimodal data sources (near-surface cameras, Sentinel-1/2, and high-resolution imagery) represents a methodological breakthrough in space and surface sensor integration for real-time land cover change detection, enabling time-sensitive applications and early warning systems for land system changes. Copyright © 2025 Le Yu et al.
Keyword ：
Cameras Cameras Image enhancement Image enhancement Mapping Mapping Real time systems Real time systems Remote sensing Remote sensing Satellite imagery Satellite imagery Space optics Space optics
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| GB/T 7714 | Yu, Le , Du, Zhenrong , Li, Xiyu et al. FROM-GLC Plus 3.0: Multimodal Land Change Mapping with SAM and Dense Surface Observations [J]. | Journal of Remote Sensing (United States) , 2025 , 5 . |
| MLA | Yu, Le et al. "FROM-GLC Plus 3.0: Multimodal Land Change Mapping with SAM and Dense Surface Observations" . | Journal of Remote Sensing (United States) 5 (2025) . |
| APA | Yu, Le , Du, Zhenrong , Li, Xiyu , Gu, Jiatong , Li, Xinyue , Zhong, Liheng et al. FROM-GLC Plus 3.0: Multimodal Land Change Mapping with SAM and Dense Surface Observations . | Journal of Remote Sensing (United States) , 2025 , 5 . |
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It is essential to better integrate wilderness representations of different stakeholders into wilderness conservation. The way in which local residents and other stakeholders frame the construction of wilderness of protected areas in developing countries are poorly understood. In these areas, land use policy and decision may lead to conflicts. This study aims to explore existing public wilderness representations using a questionnaire survey ( n = 514) administered amongst tourists and other stakeholders in the Wuyishan National Park, in southeast China. The spatial differences in public representations of wilderness across different stakeholder groups were compared against expert knowledge. We found that integrated wilderness representation maps of different stakeholder groups were consistent, namely 'area where wild animals live', 'area with no human influence', 'a barren and lonely area'. However, three sub -representations of the individual stakeholders varied significantly. Moreover, expert -based wilderness mapping did not reflect public representations accurately, and an integrated wilderness quality map considering wilderness representations across both stakeholders and experts can better identify detailed wilderness areas. Our study provides new insights and technical support for future exploration of wilderness conservation and mapping in China and other countries with insufficient awareness of wilderness values and investigations in a regional scale.
Keyword ：
Environment perception Environment perception Protected areas Protected areas Public participation Public participation Wilderness mapping Wilderness mapping
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| GB/T 7714 | Weng, Aifang , Liao, Lingyun , Cao, Yue et al. Different people, different wild: Comparing and mapping wilderness representation in Wuyishan National Park, China [J]. | GEOGRAPHY AND SUSTAINABILITY , 2024 , 5 (1) : 144-156 . |
| MLA | Weng, Aifang et al. "Different people, different wild: Comparing and mapping wilderness representation in Wuyishan National Park, China" . | GEOGRAPHY AND SUSTAINABILITY 5 . 1 (2024) : 144-156 . |
| APA | Weng, Aifang , Liao, Lingyun , Cao, Yue , Carver, Steve , Lin, Li , Shen, Siyuan et al. Different people, different wild: Comparing and mapping wilderness representation in Wuyishan National Park, China . | GEOGRAPHY AND SUSTAINABILITY , 2024 , 5 (1) , 144-156 . |
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An understanding of the trends and causes of wilderness change is critical in supporting wilderness conservation. However, quantitative measurement of the driving mechanisms of wilderness area changes with incorporation of spatial heterogeneity remains a challenge. An integrated wilderness mapping method was employed in this study, with Fujian Province, one of China's first Ecological Civilization Pilot Areas, serving as a case study, to identify the recent spatial distribution and the land-use change matrix of wilderness area changes in the densely populated southeast coastal regions of China. We investigated the potential drivers of changes in wilderness areas from three perspectives: anthropogenic activities and socioeconomics, natural environment, and protected areas management policies, and captured spatial variations using a Multi-Scale Geographically Weighted Regression model (MGWR). The area and quality of wilderness areas showed a decreasing trend from 2000 to 2020, with area decreasing by an average 3.63% annually and wilderness degradation being especially severe from 2010 to 2020. The loss of wilderness areas is influenced by multiple drivers, and under the influence of spatial heterogeneity, different drivers on wilderness areas have a cross-scale spatial character. Human activities and economic development are dominant in driving wilderness degradation and can exert pressure at a large scale. Protected areas may mitigate wilderness loss in the region, but wilderness near protected areas may face greater threats. Natural factors such as vegetation, precipitation and elevation have ambivalent effects, and in some area's climate change may interact with human activities to exacerbate wilderness loss. Compared with global regression and geographically weighted regression models, MGWR produces more realistic results in modeling the relationship between wilderness area changes and potential drivers. This study provides a new perspective for wilderness research, reveals the complex mechanisms of change in wilderness areas, and provides important guidance for global wilderness conservation efforts as well as a reference point for exploring the synergistic interaction between economic development and natural conservation in the densely populated southeast coastal regions of China.
Keyword ：
Fujian Province Fujian Province Multi -scale geographically weighted regression Multi -scale geographically weighted regression Spatial heterogeneity Spatial heterogeneity Wilderness conservation Wilderness conservation Wilderness mapping Wilderness mapping
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| GB/T 7714 | Xu, Zhengduo , Liao, Lingyun , Hou, Shenfan et al. Modeling multi-scale relationships between wilderness area changes and potential drivers: Evidence from the southeast coastal area of China [J]. | JOURNAL FOR NATURE CONSERVATION , 2024 , 78 . |
| MLA | Xu, Zhengduo et al. "Modeling multi-scale relationships between wilderness area changes and potential drivers: Evidence from the southeast coastal area of China" . | JOURNAL FOR NATURE CONSERVATION 78 (2024) . |
| APA | Xu, Zhengduo , Liao, Lingyun , Hou, Shenfan , Gan, Qiaochun , Shen, Siyuan , Cao, Yue et al. Modeling multi-scale relationships between wilderness area changes and potential drivers: Evidence from the southeast coastal area of China . | JOURNAL FOR NATURE CONSERVATION , 2024 , 78 . |
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【目的】目前我国国家公园建设仍处于起步阶段，其步道建设尚不完善。新西兰国家公园步道建设较为成熟，具有多样的步道线路和完备的基础设施，兼顾了国家公园生态系统保护和游客的游憩体验。针对新西兰国家公园步道建设的相关研究较少，探究新西兰国家公园步道规划建设和运营管理特征，为我国国家公园步道建设提供科学参考。【方法】以新西兰全域13个国家公园步道为研究对象，从步道线路设计与配套服务设施规划等方面系统梳理其规划特色，从管理机构、游憩管理、使用管理和维护管理等方面解析步道的运营管理特征。【结果】研究表明：(1)步道通过串联、环绕和跟随等方式与国家公园景观资源连接，呈现放射型、网状型及边缘型3类空间布局；(2)步道根据徒步难度分为漫步型、徒步型及挑战型3大类型，并按照徒步时长、适合人群等因素细分为6小类；(3)步道配套服务设施建设遵循最小干预原则，提供简易、有限的过夜设施和简约、明确的指示系统；(4)通过划分游憩管理分区进行精细化管理，游憩管理分区共分为5类，其中设置偏远区和远端区的国家公园最多，占总数的90%以上，而设有近端区和高密度游憩区的国家公园数量最少，占比约20%；(5)步道的维护管理依托步道俱乐部和协会等多方非政府力量的积极参与。【结论】研究结合我国国家公园建设现状，从步道线路规划、配套设施建设、游客管理体系和步道维护管理等4方面总结新西兰国家公园对我国的启示。建议我国应在发挥资源特色、保障游憩体验和遵循最小干预原则的前提下，规划和建设国家公园步道；同时，应完善精细化游客管理机制和多方参与机制，提高步道管理的有效性。
Keyword ：
徒步旅行 徒步旅行 户外休闲 户外休闲 步道建设 步道建设 自然保护地 自然保护地
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| GB/T 7714 | 林于钦 , 廖凌云 , 曹越 . 新西兰国家公园步道规划与管理特征分析及启示 [J]. | 自然保护地 , 2024 , 4 (01) : 25-41 . |
| MLA | 林于钦 et al. "新西兰国家公园步道规划与管理特征分析及启示" . | 自然保护地 4 . 01 (2024) : 25-41 . |
| APA | 林于钦 , 廖凌云 , 曹越 . 新西兰国家公园步道规划与管理特征分析及启示 . | 自然保护地 , 2024 , 4 (01) , 25-41 . |
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Establishing protected areas has been a longstanding strategy to conserve forests. It is necessary to assess the forest conservation outcome of protected areas and the impact of related policies. However, there is a lack of knowledge about the concurrent influence of pertinent policies on forest conservation outcome. Through enhanced PSM-DID, we investigated how the establishment of protected areas and the implementation of conservation policies influenced conservation outcomes, taking Wuyi Mountain Range, a global priority region for biodiversity conservation, as the research area and the NPP as the assessment indicator. The results showed: (1) Within the protected areas of Wuyi Mountains, 62.5% played a pivotal role in forest conservation, with nature reserves constituting a substantial 71% of this contribution; (2) The impact of upgrade time on conservation outcomes varies depending on the type of protected areas, with forest parks being the most significant; (3) The three policies have strengthened forest conservation in half of protected areas, among which the natural forest conservation policy exhibit a stronger positive impact on national-level nature reserves compared to others. By analyzing differences in the impacts of the policies on conservation outcomes, this research can offer valuable insights for policymakers aiming to enhance forest conservation in mountain areas. © 2024, The Authors. All rights reserved.
Keyword ：
Biodiversity Biodiversity Conservation Conservation Environmental protection Environmental protection Forestry Forestry Landforms Landforms
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| GB/T 7714 | Ye, Miaojun , Liao, Lingyun , Fu, Tianqi et al. Do Establishment of Protected Areas and Implementation of Regional Policies Both Promote Forest Conservation? Evidence from Wuyi Mountains in China Based on Psm-Did [J]. | SSRN , 2024 . |
| MLA | Ye, Miaojun et al. "Do Establishment of Protected Areas and Implementation of Regional Policies Both Promote Forest Conservation? Evidence from Wuyi Mountains in China Based on Psm-Did" . | SSRN (2024) . |
| APA | Ye, Miaojun , Liao, Lingyun , Fu, Tianqi , Lan, Siren . Do Establishment of Protected Areas and Implementation of Regional Policies Both Promote Forest Conservation? Evidence from Wuyi Mountains in China Based on Psm-Did . | SSRN , 2024 . |
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【目的】生计资本是居民维持生存和发展、抵御外来风险和压力的基础，评价与分析国家公园社区居民生计资本状况，对解决居民生计问题和促进社区可持续发展具有重要意义。【方法】研究建构武夷山国家公园社区可持续生计评估指标体系，开展问卷和访谈调查（179份问卷和40份半结构访谈），运用单因素方差分析比较国家公园范围内外的社区生计资本，并将新冠疫情风险感知纳入生计风险感知评价，基于Pearson相关性分析探索国家公园社区生计资本的影响因素。【结果】结果表明：(1)武夷山国家公园社区生计资本结构中人力资本是基础，物质和自然资本是核心，金融和社会资本较为薄弱；(2)武夷山国家公园范围内外社区生计资本差异明显，范围内社区生计资本显著高于范围外；(3)武夷山国家公园社区居民的生计风险感知与生计资本的负相关趋势明显，国家公园感知与生计资本的正相关趋势明显。其中，居民新冠疫情风险感知影响显著，新冠疫情风险感知与自然资本、物质资本、金融资本具有显著相关关系。【结论】研究最后从优化居民生计资本结构、提升国家公园认同感和应对生计风险能力等三方面提出建议，以期为后疫情时代国家公园社区可持续发展提供政策建议和案例参照。
Keyword ：
可持续生计 可持续生计 国家公园社区 国家公园社区 武夷山国家公园 武夷山国家公园 生计资本 生计资本
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| GB/T 7714 | 侯甚帆 , 廖凌云 , 刘铠宇 et al. 武夷山国家公园社区生计资本差异及影响因素分析 [J]. | 自然保护地 , 2024 , 4 (02) : 20-35 . |
| MLA | 侯甚帆 et al. "武夷山国家公园社区生计资本差异及影响因素分析" . | 自然保护地 4 . 02 (2024) : 20-35 . |
| APA | 侯甚帆 , 廖凌云 , 刘铠宇 , 滕琳曦 , 沈思源 . 武夷山国家公园社区生计资本差异及影响因素分析 . | 自然保护地 , 2024 , 4 (02) , 20-35 . |
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