Solving location‐allocation problems with professional optimization software

GW Wolf - Transactions in GIS, 2022 - Wiley Online Library
Location‐allocation modeling has always been regarded as a core part of spatial analysis. A
review of the literature, however, reveals that, nevertheless, publications related to facility …

Identifying charging zones to allocate public charging stations for electric vehicles

FJ Faustino, JC Lopes, JD Melo, T Sousa… - Energy, 2023 - Elsevier
In recent years, several techniques have been presented in the specialized literature to
identify the best location for installing public charging stations, considering the demand for …

Evaluation of heuristics for the p-median problem: Scale and spatial demand distribution

H Gwalani, C Tiwari, AR Mikler - Computers, environment and urban …, 2021 - Elsevier
The objective of the p-median problem is to identify p source locations and map them to n
destinations while minimizing the average distance between destinations and …

An improved fusion crossover genetic algorithm for a time-weighted maximal covering location problem for sensor siting under satellite-borne monitoring

K Wang, Y Gong, Y Peng, C Hu, N Chen - Computers & Geosciences, 2020 - Elsevier
Traditional location problems usually focus on spatial and temporal impacts of facilities, but
few studies have focused on sensor siting under satellite-borne monitoring in a space …

On solving large p-median problems

W Mu, D Tong - … and Planning B: Urban Analytics and City …, 2020 - journals.sagepub.com
Incorporating big data in urban planning has great potential for better modeling of urban
dynamics and more efficiently allocating limited resources. However, big data may present …

Effects of geographically stratified random sampling initial solutions on solving a continuous surface p-median location problem using the ALTERN heuristic

C Lee, DA Griffith, Y Chun, H Kim - Spatial Statistics, 2023 - Elsevier
In the fields of location theory and spatial optimization, heuristic algorithms have been
developed to overcome the NP-hard nature of solutions to their problems, which results in …

Computation of the distance between a polygon and a point in spatial analysis

W Mu, D Tong - International Journal of Geographical Information …, 2022 - Taylor & Francis
Distance is one of the most important concepts in geography and spatial analysis. Since
distance calculation is straightforward for points, measuring distances for non-point objects …

Geoforensics with Pollen Quantification: A Spatial Perspective

W Mu, D Tong, TH Grubesic, HC Liu… - Annals of the …, 2023 - Taylor & Francis
Geoforensic science investigates the location and time of criminal occurrences by
integrating multiple fields, including geography, criminology, ecology, biology, and geology …

Mathematical problems for designing a short-distance relief goods distribution network in urban areas

LR Mota-Santiago, A Lozano - Transportation Research Procedia, 2024 - Elsevier
In the humanitarian relief efforts after an earthquake strikes, local capabilities are critical in
the first hours to assess the situation and deliver relief supplies to the victims. Usually, the …

Distance in spatial analysis: measurement, bias, and alternatives

W Mu, D Tong - Geographical Analysis, 2020 - Wiley Online Library
Distance is an important and basic concept in geography. Many theories, methods, and
applications involve distance explicitly or implicitly. While measuring the distance between …