2023
DOI: 10.3390/su15054487
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An Integrated Model for Constructing Urban Ecological Networks and Identifying the Ecological Protection Priority: A Case Study of Wujiang District, Suzhou

Abstract: As a result of the rapid urbanisation in China, the ecological system in urban areas has become fragmented, posing a threat to ecological stability. Constructing ecological networks is considered a critical strategy to reconnect habitats, restore ecosystems and improve ecological capacity. This research aims to develop a GIS-based model that can inform urban ecological network construction and identify the priority areas for ecological protection in a given urban context. The methodological prototype considers… Show more

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Cited by 6 publications
(6 citation statements)
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“…Various urban data, such as Point of Interest (POI) data, Weibo check-ins, and Dianping data, are increasingly applied in urban research [47][48][49][50]. Empirical studies have been conducted, mainly focusing on the analysis of urban network characteristics [51], the measurement of the current status of facilities in pedestrian-scale neighborhoods [52][53][54], the identification and…”
Section: Community Quality Measurement Metrics and Methods Based On Sspmentioning
confidence: 99%
“…Various urban data, such as Point of Interest (POI) data, Weibo check-ins, and Dianping data, are increasingly applied in urban research [47][48][49][50]. Empirical studies have been conducted, mainly focusing on the analysis of urban network characteristics [51], the measurement of the current status of facilities in pedestrian-scale neighborhoods [52][53][54], the identification and…”
Section: Community Quality Measurement Metrics and Methods Based On Sspmentioning
confidence: 99%
“…With the support of new data and technologies, comprehensive influencing factors related to urban inequality have been deeply explored [53]. Emerging research methodologies include the utilization of multi-source datasets to enhance the understanding of inequality issues by analyzing social perception and spatial differentiation within cities and how factors of community conditions could enhance social-spatial equity [54,55].…”
Section: Social-spatial Dynamic Measurementsmentioning
confidence: 99%
“…Through "big data" analysis, community conditions involve quantifying urban spatial elements, such as commercial facilities, public amenities, and park greenery [61,[75][76][77]. Other approaches include examining urban green space (UGS) fairness using MSPA [55], measuring accessibility [16], and evaluating environmental inequality concerning transportation facilities [78], among other aspects of the environment [62,63,70,79]. Moreover, using social media and mobile device data enables researchers to analyze urban residents' behaviors and interactions, revealing social inequalities.…”
Section: Social-spatial Dynamic Measurementsmentioning
confidence: 99%
“…In terms Land 2023, 12, 2080 2 of 13 of ecological source identification, the method of combining MSPA with the ecological protection red line [10] and the method of directly using nature reserves as ecological sources [11] are mainly used. In terms of ecological corridors, methods such as minimum cumulative resistance (MCR) [12] and Linkage Mapper [13] have been used to identify species' migration paths, and on this basis, a gravity model [14], the atlas theory [15], and other methods have been used to analyze the importance of corridors, to form ecological networks, and to propose optimization and improvement schemes [16]. However, there are few studies on the ecological security pattern of desert-oasis interaction areas based on the ecological network perspective.…”
Section: Introductionmentioning
confidence: 99%