Construction of an Integrated Object Oriented System for Temporal GIS
نویسنده
چکیده
The development of temporal GIS systems capable of dealing with the evolution of geographical objects is still a challenging task. Although many successful GIS systems have been implemented, comparatively little has been done on how to determine and analyse the patterns of continuous changes of geographical objects. The aim of this paper is to construct a GIS system using an object-oriented model, which is able to track the evolution of geographical objects over time continuously. In addition, the system can allow the events and processes related to each object to be determined and analysed.
منابع مشابه
Modelsaz: An Object-Oriented Computer-Aided Modeling Environment
Modeling and simulation of processing plants are widely used in industry. Construction of a mathematical model for a plant is a time-consuming and error-prone task. In light of extensive advancements in computer science (both hardware and software), computers are becoming a necessary instrument in industrial activities. Many software tools for modeling, simulation and optimization of proces...
متن کاملساختار دهی آنی دادههای مکانی ورودی GIS با تأکید بر عارضه راه
An important issue in implementation of a GIS system is preparation of data to be entered in GIS. To produce spatial data for GIS using photogrammetric techniques, conventional method is to apply photogrammetric and GIS systems individually (off-line procedure). This approach is costly, time consuming and somehow unreliable due to the fact that 3D photogrammetric model is not available at the ...
متن کاملManaging, Modeling, and Visualizing High-dimensional Spatio-temporal Data in an Integrated System
An approach to an interoperable object-oriented GIS-framework for atmospheric modeling (AtmoGIS), which can be used to implement integrated information systems, is presented. The consideration of user-workflows leads to the specification of the projected system. Using an objectoriented approach, the system is based on a spatio-temporal database management system, a mesoscale model and an enviro...
متن کاملAvailability evaluation of Software architecture of object oriented Style using coloured Petri nets
Software architecture is one of the most fundamental products in the process of software development in the areas of behavioral or non- behavioral features like availability or transformability change. There are different ways to evaluate software architecture one of which is the creation of application model. An executable model of software architecture is an official description of architectu...
متن کاملTemporal Mining in Imprecise Archæological Knowledge
In this paper, we propose a new temporal data mining method considering a set of archæological objects which are temporally represented with fuzzy numbers. Our method uses an index which quantifies the anteriority between two fuzzy numbers for the construction of a weighted oriented graph. The vertices of the graph correspond to the temporal objects. Using this anteriority graph, we estimate th...
متن کامل