Results 11 to 20 of about 58,377 (247)

The Influence of Strip-City Street Network Structure on Spatial Vitality: Case Studies in Lanzhou, China

open access: yesLand, 2021
In the context of China’s recent urbanization, the agglomeration and diffusion of the strip-city spatial network are gradually being reconstructed.
Xin Li   +4 more
doaj   +1 more source

Comparative spatial–temporal analysis and predictive modeling of climate change-induced malaria vectors’ invasion in new hotspots in Kenya [PDF]

open access: yesSN Applied Sciences, 2021
AbstractClimate change/variability is a major driving factor among others that contribute to the spread of suitable malaria vectors’ geographical extent. The current study employed comparative spatial–temporal analysis using bioclimatic envelope modeling to predict and quantify the possible surge of suitable malaria vectors’ habitats in new hotspots in
openaire   +2 more sources

Mesoscale mapping of sediment source hotspots for dam sediment management in data-sparse semi-arid catchments [PDF]

open access: yes, 2020
Land degradation and water availability in semi-arid regions are interdependent challenges for management that are influenced by climatic and anthropogenic changes.
Gholami, Faraz Rabei   +5 more
core   +1 more source

SPATIOTEMPORAL ANALYSIS OF THE EBOLA HEMORRHAGIC FEVER IN WEST AFRICA IN 2014 [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Ebola hemorrhagic fever (EHF) is an acute hemorrhagic diseases caused by the Ebola virus, which is highly contagious. This paper aimed to explore the possible gathering area of EHF cases in West Africa in 2014, and identify endemic areas and their ...
M. Xu, C. X. Cao, H. F. Guo
doaj   +1 more source

Modelling dynamic interactions between material flow and stock: A review of dynamic material flow analysis

open access: yesEcological Indicators, 2023
The first step towards resource sustainability is quantifying the relationship between material flow and stock. Dynamic material flow analysis (dMFA) bridges the gap between stock and flow due to its distinct advantages, and researchers have employed it ...
Tianjie Deng, Yan Zhang, Chenling Fu
doaj   +1 more source

Spatiotemporal Analysis of COVID-19 Spread with Emerging Hotspot Analysis and Space–Time Cube Models in East Java, Indonesia

open access: yesISPRS International Journal of Geo-Information, 2021
In this research, we analyzed COVID-19 distribution patterns based on hotspots and space–time cubes (STC) in East Java, Indonesia. The data were collected based on the East Java COVID-19 Radar report results from a four-month period, namely March, April,
Purwanto Purwanto   +6 more
doaj   +1 more source

Hotspot Analysis of Structure Fires in Urban Agglomeration: A Case of Nagpur City, India

open access: yesFire, 2021
Fire Service is the fundamental civic service to protect citizens from irrecoverable, heavy losses of lives and property. Hotspot analysis of structure fires is essential to estimate people and property at risk.
Priya P. Singh   +2 more
doaj   +1 more source

Spatial and Temporal Clustering Analysis of Hotspot Pattern Distribution of Critical Land in Kalimantan, Indonesia

open access: yesIOP Conference Series: Earth and Environmental Science, 2020
Abstract Geographic information systems (GIS) can play a vital function in fire prevention by predicting potential hotspot for fires. This paper presents the analysis of hotspot data in Kalimantan from 2008 to 2018 based on spatial and temporal aspects. Spatiotemporal cluster analysis with Kulldorff’s Scan Statistic (KSS) methods.
AP Kirana   +3 more
openaire   +1 more source

Measuring Membership Privacy on Aggregate Location Time-Series [PDF]

open access: yes, 2020
While location data is extremely valuable for various applications, disclosing it prompts serious threats to individuals' privacy. To limit such concerns, organizations often provide analysts with aggregate time-series that indicate, e.g., how many ...
De Cristofaro, Emiliano   +2 more
core   +2 more sources

Spatio-Temporal Crime HotSpot Detection and Prediction: A Systematic Literature Review

open access: yesIEEE Access, 2020
The primary objective of this study is to accumulate, summarize, and evaluate the state-of-the-art for spatio-temporal crime hotspot detection and prediction techniques by conducting a systematic literature review (SLR). The authors were unable to find a
Umair Muneer Butt   +5 more
doaj   +1 more source

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