Results 41 to 50 of about 13,582,146 (349)
Spatial Index Method for Time Dependent Road Network [PDF]
Jisuanji gongcheng, 2019 When Points of Interest(POI) are sparsely distributed,the existing k-nearest neighbor query method in time dependent road network is inefficient and can not support multi-type POI queries efficiently.Therefore,a spatial index structure TDG based on POI ...
LI Jiajia,ZANG Yinxu,LIU Xiangyu,XIA Xiufeng,ZHU Rui
doaj +1 more source
Redai dili, 2021 Through the establishment of the territorial spatial planning system, the logic of territorial spatial governance in the new era has gradually become clear, with ecological civilization construction as the strategic guidance, five development concepts ...
Yue Jun, Fan Pengcan
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Analysis of Human Development Index in West Nusa Tenggara Province with Spatial Panel Model [PDF]
The purpose of this article is to examine the factors that influence the human development index (HDI) in West Nusa Tenggara using a spatial panel model.
Afifurrahman, Afifurrahman; Universitas Islam Negeri Mataram +2 more
core +1 more source
A Distributed and Scalable Framework for Low-Latency Continuous Trajectory Stream Processing
IEEE AccessIn recent times, the widespread adoption of GPS-enabled devices has resulted in an exponential surge in the amount of spatio-temporal data streams.
Salman Ahmed Shaikh +3 more
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CSID Journal of Infrastructure Development, 2023 Carbon is generated through human socio-economic activities, with territorial space serving as the medium for these activities. Variations in spatial governance result in differences in the scale, intensity and efficiency of social and economic ...
Lin Qu, Ganlin Xia, Cunkuan Bao
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The Case for Learned Spatial Indexes
CoRR, 2020 Spatial data is ubiquitous. Massive amounts of data are generated every day from billions of GPS-enabled devices such as cell phones, cars, sensors, and various consumer-based applications such as Uber, Tinder, location-tagged posts in Facebook, Twitter, Instagram, etc.
Varun Pandey +5 more
openaire +3 more sources
InstituteIntroduction to Weibo Mobility Index Data
, 2022 As one of the largest social media, Weibo is considered as the “Twitter” in China. Based on the geo-tagged information in the sampled Weibo data, we built the Weibo mobility index by provinces and prefecture cities in China.
Spatial Data Lab
core +1 more source
Towards a Similarity Index of network paths in Spatial Networks
European Journal of Geography, 2023 The mathematical analysis of a spatial network using graph theory and Geographical Information Systems (GIS) for path finding, has created the need to compare possible solutions to better solve spatial problems in road networks.
Panagiotis Agourogiannis +3 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin +2 more
wiley +1 more source
A GIS-based spatial multi-index model for flood risk assessment in the Yangtze River Basin, China
, 2020 This paper developed a GIS-based spatial multi-index model for large basin-scale flood risk assessment. In terms of the risk definition proposed by the IPCC, the flood risk in the Yangtze River Basin (YRB) was classified into indexes of hazard ...
Ding-Wen Zhang +7 more
semanticscholar +1 more source