Impact Computations in the General Spatial Interaction Model
Title | Impact Computations in the General Spatial Interaction Model PDF eBook |
Author | Thibault Laurent |
Publisher | |
Pages | 0 |
Release | 2022 |
Genre | |
ISBN |
Spatial Econometric Interaction Modelling
Title | Spatial Econometric Interaction Modelling PDF eBook |
Author | Roberto Patuelli |
Publisher | Springer |
Pages | 466 |
Release | 2016-07-25 |
Genre | Business & Economics |
ISBN | 3319301969 |
This contributed volume applies spatial and space-time econometric methods to spatial interaction modeling. The first part of the book addresses general cutting-edge methodological questions in spatial econometric interaction modeling, which concern aspects such as coefficient interpretation, constrained estimation, and scale effects. The second part deals with technical solutions to particular estimation issues, such as intraregional flows, Bayesian PPML and VAR estimation. The final part presents a number of empirical applications, ranging from interregional tourism competition and domestic trade to space-time migration modeling and residential relocation.
Computational Contact and Impact Mechanics
Title | Computational Contact and Impact Mechanics PDF eBook |
Author | Tod A. Laursen |
Publisher | Springer Science & Business Media |
Pages | 466 |
Release | 2013-03-14 |
Genre | Science |
ISBN | 3662048647 |
Many physical systems require the description of mechanical interaction across interfaces if they are to be successfully analyzed. Examples in the engineered world range from the design of prosthetics in biomedical engi neering (e. g. , hip replacements); to characterization of the response and durability of head/disk interfaces in computer magnetic storage devices; to development of pneumatic tires with better handling characteristics and increased longevity in automotive engineering; to description of the adhe sion and/or relative slip between concrete and reinforcing steel in structural engineering. Such mechanical interactions, often called contact/impact in teractions, usually necessitate at minimum the determination of areas over which compressive pressures must act to prevent interpenetration of the mechanical entities involved. Depending on the application, frictional be havior, transient interaction of interfaces with their surroundings (e. g. , in termittent stick/slip), thermo-mechanical coupling, interaction with an in tervening lubricant and/or fluid layer, and damage of the interface (i. e. , wear) may also be featured. When taken together (or even separately!), these features have the effect of making the equations of mechanical evolu tion not only highly nonlinear, but highly nonsmooth as well. While many modern engineering simulation packages possess impressive capabilities in the general area of nonlinear mechanics, it can be contended that methodologies typically utilized for contact interactions are relatively immature in comparison to other components of a nonlinear finite element package, such as large deformation kinematics, inelastic material modeling, nonlinear equation solving, or linear solver technology.
Gravity and Spatial Interaction Models
Title | Gravity and Spatial Interaction Models PDF eBook |
Author | Kingsley E. Haynes |
Publisher | SAGE Publications, Incorporated |
Pages | 96 |
Release | 1984-07 |
Genre | Business & Economics |
ISBN |
Haynes and Fotheringham provide an introduction to gravity and spatial interaction models which are extensively applied in forecasting. They trace the different applications of the gravity model to market area analysis, developing real-life examples of the use of these models: planning a new service, defining retail shopping boundaries, forecasting migration and voting patterns, examining university enrollment by area, determining the optimal size of a shopping complex, and locating a facility for best results.
Gravity Models of Spatial Interaction Behavior
Title | Gravity Models of Spatial Interaction Behavior PDF eBook |
Author | Ashish Sen |
Publisher | Springer Science & Business Media |
Pages | 586 |
Release | 2012-12-06 |
Genre | Business & Economics |
ISBN | 3642798802 |
Gravity models describe, and hence help predict, spatial flows of commuters, air-travelers, migrants, commodities and even messages. They are one of the oldest and most widely used of all social science models. This book presents an up-to-date, consistent and unified approach to the theory, methods and application of the gravity model - which spans from the axiomatic foundations of such models all the way to practical hints for their use. "I have found no better general method for use in applied research dealing with spatial interaction... It is against this background that the present book by Sen and Smith is most welcomed." Walter Isard
Spatial Modeling in GIS and R for Earth and Environmental Sciences
Title | Spatial Modeling in GIS and R for Earth and Environmental Sciences PDF eBook |
Author | Hamid Reza Pourghasemi |
Publisher | Elsevier |
Pages | 798 |
Release | 2019-01-18 |
Genre | Mathematics |
ISBN | 0128156953 |
Spatial Modeling in GIS and R for Earth and Environmental Sciences offers an integrated approach to spatial modelling using both GIS and R. Given the importance of Geographical Information Systems and geostatistics across a variety of applications in Earth and Environmental Science, a clear link between GIS and open source software is essential for the study of spatial objects or phenomena that occur in the real world and facilitate problem-solving. Organized into clear sections on applications and using case studies, the book helps researchers to more quickly understand GIS data and formulate more complex conclusions. The book is the first reference to provide methods and applications for combining the use of R and GIS in modeling spatial processes. It is an essential tool for students and researchers in earth and environmental science, especially those looking to better utilize GIS and spatial modeling. Offers a clear, interdisciplinary guide to serve researchers in a variety of fields, including hazards, land surveying, remote sensing, cartography, geophysics, geology, natural resources, environment and geography Provides an overview, methods and case studies for each application Expresses concepts and methods at an appropriate level for both students and new users to learn by example
Meta-Scenario Computation for Social-Geographical Sustainability
Title | Meta-Scenario Computation for Social-Geographical Sustainability PDF eBook |
Author | Jun Yang |
Publisher | Frontiers Media SA |
Pages | 864 |
Release | 2023-03-02 |
Genre | Science |
ISBN | 2832515908 |