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4,563 Results Found

  • Article
  • Open Access
13 Citations
5,140 Views
18 Pages

Urban Network Spatial Connection and Structure in China Based on Railway Passenger Flow Big Data

  • Minmin Li,
  • Wenhua Guo,
  • Renzhong Guo,
  • Biao He,
  • Zhichao Li,
  • Xiaoming Li,
  • Wenchao Liu and
  • Yong Fan

2 February 2022

China’s transportation industry has made great achievements in the past 40 years of reform and opening up. At the same time, it has gradually accumulated a series of problems. These problems have led to closer and more complex social and econom...

  • Article
  • Open Access
8 Citations
1,809 Views
25 Pages

9 August 2024

This study evaluates the new urbanization (NU) quality and the ecological resilience (ER) of 33 districts and counties in the Urban Agglomeration of Central Guizhou from 2010 to 2020. For this purpose, we used a modified coupled coordination degree (...

  • Article
  • Open Access
36 Citations
3,910 Views
20 Pages

Exploration of urban spatial connections and network structures of urban agglomeration in the Yangtze River Delta, as well as its influencing factors, is of great significance regarding optimization of the development pattern of the Yangtze River Del...

  • Article
  • Open Access
25 Citations
4,935 Views
18 Pages

Spatial Grain Effects of Urban Green Space Cover Maps on Assessing Habitat Fragmentation and Connectivity

  • Yue Lin,
  • Wenzhan An,
  • Muye Gan,
  • AmirReza Shahtahmassebi,
  • Ziran Ye,
  • Lingyan Huang,
  • Congmou Zhu,
  • Lu Huang,
  • Jing Zhang and
  • Ke Wang

9 October 2021

The scientific evaluation of landscape fragmentation and connectivity is important for habitat conservation. It is strongly influenced by the spatial resolution of source maps, particularly in urban environments. However, there is limited comprehensi...

  • Article
  • Open Access
4 Citations
4,439 Views
21 Pages

Spatial Analysis of Territorial Connectivity and Accessibility in the Province of Coclé in Panama

  • Jorge Quijada-Alarcón,
  • Roberto Rodríguez-Rodríguez,
  • Nicoletta González-Cancelas and
  • Gabriel Bethancourt-Lasso

25 July 2023

The province of Coclé is in the central zone of the Republic of Panama but lacks development of the road network. In order to assess the spatial analysis of territorial accessibility and connectivity, the methodology of this study was divided...

  • Article
  • Open Access
28 Citations
4,267 Views
12 Pages

13 October 2021

The increasing number of economic shocks and disruptions and their highly heterogeneous territorial impacts reopened the debate on the ability of regions to withstand and recover from exogenous shocks. This paper focuses on the recessionary impact of...

  • Article
  • Open Access
1 Citations
1,226 Views
25 Pages

23 September 2025

Traditional villages, as forms of significant cultural heritage, have garnered global scholarly attention. This study focuses on the traditional village clusters in Qiandongnan Prefecture, a UNESCO World Heritage site, which includes 415 nationally d...

  • Article
  • Open Access
3 Citations
2,478 Views
22 Pages

Evaluation of Cross-Border Transport Connectivity and Analysis of Spatial Patterns in Latin America

  • Changqi Miao,
  • Yinbao Zhang,
  • Xinjia Zhang,
  • Jianzhong Liu and
  • Shike Zhang

The study of cross-border transport connectivity is significant for the development of regional integration and insight into global patterns. Comprehensive connectivity evaluations are lacking and insufficient attention has been paid to Latin America...

  • Article
  • Open Access
2 Citations
3,492 Views
17 Pages

Spatial Effects of Urban-Rural Ditch Connectivity Gradient Changes on Water Quality to Support Ditch Optimization and Management

  • Chunqi Qiu,
  • Yufeng Li,
  • Alan L. Wright,
  • Cheng Wang,
  • Jiayi Xu,
  • Shiwei Zhou,
  • Wanchun Huang,
  • Yanhui Wu,
  • Yinglei Zhang and
  • Hongyu Liu

26 July 2021

Ditch networks play crucial roles in regulating water fluxes with their surroundings. The connectivity of ditches can have great impacts on nutrient migration and transformations. However, connectivity patterns related to ditch networks have rarely b...

  • Article
  • Open Access
13 Citations
4,636 Views
13 Pages

Enhanced Hippocampus-Nidopallium Caudolaterale Connectivity during Route Formation in Goal-Directed Spatial Learning of Pigeons

  • Meng-Meng Li,
  • Jian-Tao Fan,
  • Shu-Guan Cheng,
  • Li-Fang Yang,
  • Long Yang,
  • Liao-Feng Wang,
  • Zhi-Gang Shang and
  • Hong Wan

5 July 2021

Goal-directed spatial learning is crucial for the survival of animals, in which the formation of the route from the current location to the goal is one of the central problems. A distributed brain network comprising the hippocampus and prefrontal cor...

  • Article
  • Open Access
5 Citations
2,427 Views
16 Pages

14 April 2022

Previous studies showed that spatial navigation depends on a local network including multiple brain regions with strong interactions. However, it is still not fully understood whether and how the neural patterns in avian nidopallium caudolaterale (NC...

  • Article
  • Open Access
1,313 Views
24 Pages

10 December 2024

In recent years, wireless sensor networks have been widely used, especially in three-dimensional environments such as underwater and mountain environments. However, in harsh environments, wireless sensor networks may be damaged and split into many is...

  • Article
  • Open Access
35 Citations
6,988 Views
16 Pages

COVID-19 has sparked a debate on the vulnerability of densely populated cities. Some studies argue that high-density urban centers are more vulnerable to infectious diseases due to a higher chance of infection in crowded urban environments. Other stu...

  • Article
  • Open Access
8 Citations
2,874 Views
19 Pages

11 October 2023

Urban green ecological space is an important measure of sustainable urban development. Among them, landscape connectivity is one of the key factors in maintaining landscape function. Ecological networks can effectively improve regional ecological qua...

  • Article
  • Open Access
1 Citations
2,547 Views
16 Pages

4 November 2024

Urban greenways, as vital green infrastructures, offer a range of societal, environmental, and ecological benefits to city dwellers. However, planning their routes remains a complex task for urban planners. While most studies emphasize either maximiz...

  • Article
  • Open Access
1 Citations
1,878 Views
32 Pages

This study presents an innovative approach to mitigating the urban heat island (UHI) effect by constructing a cold island spatial pattern (CSP) from the perspective of landscape connectivity, integrating three-dimensional (3D) urban morphology and me...

  • Article
  • Open Access
15 Citations
7,297 Views
19 Pages

24 June 2023

Spatial smoothing is a preprocessing step applied to neuroimaging data to enhance data quality by reducing noise and artifacts. However, selecting an appropriate smoothing kernel size can be challenging as it can lead to undesired alterations in fina...

  • Article
  • Open Access
10 Citations
2,858 Views
22 Pages

With ongoing economic and social development, natural habitats are becoming increasingly fragmented, blocking habitat connections and reducing landscape connectivity. The study of changes in ecological connectivity can provide valuable information fo...

  • Article
  • Open Access
6 Citations
3,813 Views
21 Pages

21 February 2025

In the context of intensive urban development strategies, the Transit-Oriented Development (TOD) model has emerged as a crucial strategy, requiring a high degree of integration of various functional spaces and traffic flows in transport stations. Com...

  • Article
  • Open Access
7 Citations
2,232 Views
39 Pages

29 January 2024

The intelligent connected vehicle (ICV) decision-making system needs to match tourist interests and search for the route with the lowest travel cost when recommending POIs (Points of Interest) and navigation tour routes. In response to this research...

  • Article
  • Open Access
2 Citations
1,817 Views
25 Pages

Understanding the spatially varying effect mechanism of intermodal connection on metro ridership helps policymakers develop differentiated interventions to promote metro usage, especially for megacities with multiple city sub-centers and ring roads....

  • Article
  • Open Access
1,670 Views
46 Pages

15 June 2024

Based on the analysis of the problems in material distribution routes, we propose the idea of integrating the intelligent connected vehicle system with material distribution, and construct an intelligent connected vehicle material distribution route...

  • Article
  • Open Access
3 Citations
1,907 Views
22 Pages

9 January 2025

Urban Agglomerations (UAs), as the primary form of China’s new urbanization and an essential spatial unit for promoting coordinated regional development, play a crucial role in measuring the sustainable and healthy development of urban clusters...

  • Article
  • Open Access
15 Citations
3,303 Views
20 Pages

19 December 2019

Investigating regional connections and their influencing factors from the perspective of “flow” space is one of the foundations of promoting regional development. In this article, the data we used includes actual highway passenger flow da...

  • Article
  • Open Access
1,291 Views
24 Pages

15 October 2025

Spatial reasoning (SR) skills are inherent to our daily interactions with the world and essential to young children’s learning in science, technology, engineering, arts, and mathematics (STEAM) domains. Most simply, SR skills allow humans to me...

  • Article
  • Open Access
5 Citations
3,493 Views
16 Pages

12 December 2023

Vehicle trajectory prediction is an important research basis for the decision making and path planning of the intelligent and connected vehicle. In the connected vehicle environment, vehicles share information and drive cooperatively, and the intelli...

  • Article
  • Open Access
7 Citations
3,634 Views
21 Pages

Evaluation and Optimization of Hydrological Connectivity Based on Graph Theory: A Case Study in Dongliao River Basin, China

  • Naixu Tian,
  • Yue Zhang,
  • Jianwei Li,
  • Walian Du,
  • Xingpeng Liu,
  • Haibo Jiang and
  • Hongfeng Bian

5 December 2022

Hydrological connectivity affects the material cycling and energy transfer of ecosystems and is an important indicator for assessing the function of aquatic ecosystems. Therefore, clarification of hydrologic connectivity and its optimization methods...

  • Article
  • Open Access
10 Citations
3,564 Views
17 Pages

11 April 2022

Hydrological connectivity is an essential indicator of wetland pattern and functional stability. The reduction of connectivity usually means the degradation of wetland ecological function, internal energy flow, and nutrient cycle disturbance. Taking...

  • Article
  • Open Access
1,009 Views
23 Pages

Functional Connectivity in Future Land-Use Change Scenarios as a Tool for Assessing Priority Conservation Areas for Key Bird Species: A Case Study from the Chaco Serrano

  • Julieta Rocío Arcamone,
  • Luna Emilce Silvetti,
  • Laura Marisa Bellis,
  • Carolina Baldini,
  • María Paula Alvarez,
  • María Cecilia Naval-Fernández,
  • Jimena Victoria Albornoz and
  • Gregorio Gavier Pizarro

29 July 2025

Planning conservation for multiple species while accounting for habitat availability and connectivity under uncertain land-use changes presents a major challenge. This study proposes a protocol to identify strategic conservation areas by assessing th...

  • Article
  • Open Access
753 Views
24 Pages

6 October 2025

The spatial configuration of cultivated land is crucial for modern agricultural production; therefore, research on cultivated land aggregation and spatial connectivity holds significant importance for enhancing agricultural production efficiency and...

  • Article
  • Open Access
2 Citations
2,890 Views
23 Pages

29 June 2022

The spatial location relations between service-providing areas and service-demand areas determine the effective provision level of ecosystem services. Some scholars use the term ecological service flow to conceptualize the transmission path, transmis...

  • Article
  • Open Access
1,021 Views
17 Pages

Connectivity Between Ephemeral and Permanent Gullies and Its Impact on Gully Morphology: A Regional Study in the Northeast China Black Soil Region

  • Hong Liu,
  • Chunmei Wang,
  • Qiang Wang,
  • Shanshan Li,
  • Yongqing Long,
  • Guowei Pang,
  • Lei Wang,
  • Lei Ma and
  • Qinke Yang

17 August 2025

Gully development is a significant geomorphological and environmental process that affects land degradation worldwide, with ephemeral gullies (EGs) and permanent gullies (PGs) being the two most common types. These two gully types are often spatially...

  • Article
  • Open Access
4 Citations
2,639 Views
18 Pages

2 December 2022

Urban coordinated development is an important aspect of regional development. The high-quality development of the Yellow River Basin cannot be separated from the coordinated and sustainable development of its inner cities. However, the network connec...

  • Article
  • Open Access
378 Views
21 Pages

Spatial Correlates of Perceived Safety: Natural Surveillance and Incivilities in Bayan Baru, Malaysia

  • Aldrin Abdullah,
  • Nurfarahin Roslan,
  • Massoomeh Hedayati Marzbali and
  • Mohammad Javad Maghsoodi Tilaki

12 January 2026

Perceived safety strongly shapes how residents use and experience their neighborhoods, yet evidence on how spatial and social factors interact in rapidly urbanizing Asian cities remains limited. This study investigates the role of natural surveillanc...

  • Article
  • Open Access
2 Citations
1,496 Views
23 Pages

28 January 2025

Ecosystem service connectivity (ESC) is the spatial and functional links among and within ecosystems that support unimpeded service flows, and that could play an important role in ecosystem stability enhancement and regional land planning. Understand...

  • Article
  • Open Access
67 Citations
7,918 Views
14 Pages

27 January 2018

Rapid urbanization in recent decades highlights the limitations on the sustainable development of cities due to the fragmentation of restricted urban green land. The aim of this paper is to formulate a workable framework for planning and managing urb...

  • Article
  • Open Access
20 Citations
6,445 Views
23 Pages

2 February 2019

Different spatial configurations (or scenarios) of multiple best management practices (BMPs) at the watershed scale may have significantly different environmental effectiveness, economic efficiency, and practicality for integrated watershed managemen...

  • Article
  • Open Access
3 Citations
3,567 Views
26 Pages

Learning-Based Coordination Model for On-the-Fly Self-Composing Services Using Semantic Matching

  • Houssem Ben Mahfoudh,
  • Ashley Caselli and
  • Giovanna Di Marzo Serugendo

Forecasts announce that the number of connected objects will exceed 20 billion by 2025. Objects, such as sensors, drones or autonomous cars participate in pervasive applications of various domains ranging from smart cities, quality of life, transport...

  • Article
  • Open Access
4 Citations
3,127 Views
13 Pages

10 March 2023

Hydrological connectivity is the main non-biological driving factor of wetland ecological processes and is key to maintaining the stability and biodiversity of the whole ecosystem. Socio-economic activities have had a significant impact on the hydrol...

  • Article
  • Open Access
4 Citations
2,218 Views
18 Pages

Changes in the Spatial Structure of Synchronization Connections in EEG During Nocturnal Sleep Apnea

  • Maxim Zhuravlev,
  • Anton Kiselev,
  • Anna Orlova,
  • Evgeniy Egorov,
  • Oxana Drapkina,
  • Margarita Simonyan,
  • Evgenia Drozhdeva,
  • Thomas Penzel and
  • Anastasiya Runnova

This study involved 72 volunteers divided into two groups according to the apnea–hypopnea index (AHI): AHI>15 episodes per hour (ep/h) (main group, n=39, including 28 men, median AHI 44.15, median age 47), 0AHI15ep/h (control group,...

  • Communication
  • Open Access
3 Citations
2,611 Views
14 Pages

29 May 2022

The conservation management of biodiversity hotspots is of vital significance for biological conservation. For wetlands, which are a special type of ecosystems that are based on water as their main medium, a decline in external hydrological connectiv...

  • Article
  • Open Access
1 Citations
859 Views
21 Pages

Research on Delineation and Assessment Methods for Cultivated Land Concentration and Contiguity in Southeastern China

  • Lei Wang,
  • Rong Zhao,
  • Chun Dong,
  • Chaoying He,
  • Xiaochen Kang,
  • Lina Zhang,
  • Dong Wei,
  • Junsong Zhou,
  • Lihua He and
  • Yingchun Wang
  • + 1 author

23 August 2025

Cultivated land concentration and contiguity, as a core element of agricultural modernization development, holds strategic significance for enhancing agricultural production efficiency and ensuring national food security. This study employs vector pa...

  • Article
  • Open Access
15 Citations
6,105 Views
17 Pages

Understanding organism movement is at the heart of many ecological disciplines. The study of landscape connectivity—the extent to which a landscape facilitates organism movement—has grown to become a central focus of spatial ecology and c...

  • Article
  • Open Access
2 Citations
2,315 Views
22 Pages

25 February 2023

Land use and landscape structure play an important role in the functioning of flash floods on the arable plateaus of northern France. Landscape structures have changed considerably over the last decades with an increase in runoff-producing surfaces a...

  • Article
  • Open Access
295 Views
28 Pages

In many Latin American cities, rapid densification, shrinking public land reserves, and growing spatial, social and biophysical fragmentation have heightened the urban significance of large, private, closed open spaces (COSs). COS, marked by restrict...

  • Article
  • Open Access
5 Citations
3,279 Views
19 Pages

22 September 2019

The format of different industries within a city is an essential part of a megacity’s development and reflects its central districts’ economic characteristics and development trends. This study takes two central districts in the megacity...

  • Feature Paper
  • Article
  • Open Access
2 Citations
1,979 Views
15 Pages

26 February 2025

Connectivity is crucial for species conservation, but most assessments define connectivity solely in terms of protected or natural areas and land covers without regard for the underlying thermal environment. As climate change accelerates, it is becom...

  • Article
  • Open Access
22 Citations
6,219 Views
22 Pages

The Role of Remote Sensing Data in Habitat Suitability and Connectivity Modeling: Insights from the Cantabrian Brown Bear

  • Pablo Cisneros-Araujo,
  • Teresa Goicolea,
  • María Cruz Mateo-Sánchez,
  • Juan Ignacio García-Viñás,
  • Miguel Marchamalo,
  • Audrey Mercier and
  • Aitor Gastón

17 March 2021

Ecological modeling requires sufficient spatial resolution and a careful selection of environmental variables to achieve good predictive performance. Although national and international administrations offer fine-scale environmental data, they usuall...

  • Article
  • Open Access
1 Citations
1,474 Views
23 Pages

A Lightweight Cross-Layer Smoke-Aware Network

  • Jingjing Wang,
  • Xinman Zhang and
  • Cong Zhang

5 July 2024

Smoke is an obvious sign of pre-fire. However, due to its variable morphology, the existing schemes are difficult to extract precise smoke characteristics, which seriously affects the practical applications. Therefore, we propose a lightweight cross-...

  • Article
  • Open Access
147 Views
15 Pages

29 January 2026

Assessment of water resource spatial equilibrium (WRSE) is crucial for regional sustainable development, yet traditional methods always face difficulties in quantifying systemic differences and resolving their internal uncertainties. Accordingly, thi...

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