Modeling movement probabilities within heterogeneous spatial fields
نویسندگان
چکیده
منابع مشابه
Combining spatial transition probabilities for stochastic simulation of categorical fields
This article may be used for research, teaching, and private study purposes. Any substantial or systematic reproduction, redistribution, reselling, loan, sub-licensing, systematic supply, or distribution in any form to anyone is expressly forbidden. The publisher does not give any warranty express or implied or make any representation that the contents will be complete or accurate or up to date...
متن کاملHeterogeneous material modeling with distance fields
We propose a universal approach to the problem of computer modeling of shapes with continuously varying material properties satisfying prescribed material conditions on a finite collection of material features and global constraints. The central notion is a parameterization of space by distances from the material features – either exactly or approximately. Functions of such distances provide a ...
متن کاملModeling cell movement in anisotropic and heterogeneous network tissues
Cell motion and interaction with the extracellular matrix is studied deriving a kinetic model and considering its diffusive limit. The model takes into account the chemotactic and haptotactic effects, and obtains friction as a result of the interactions between cells and between cells and the fibrous environment. The evolution depends on the fibre distribution, as cells preferentially move alon...
متن کاملMeshfree modeling and analysis of physical fields in heterogeneous media
Continuous and discrete variations in material properties lead to substantial difficulties for most mesh-based methods for modeling and analysis of physical fields. The meshfree method described in this paper relies on distance fields to boundaries and to material features in order to represent variations of material properties as well as to satisfy prescribed boundary conditions. The method is...
متن کاملFuzzy Spatial Data Modeling for Integration of Heterogeneous Geospatial Information
Geospatial data has become an integral part of many decision making processes specially related to socio-economic development. The geospatial information are often stored, maintained and processed by various diverse organizations in proprietary GIS systems. With increasing use in Internet and web services on line data sharing and accession has increased. Thus the major bottlenecks of integratin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Spatial Information Science
سال: 2018
ISSN: 1948-660X
DOI: 10.5311/josis.2018.16.372