This paper evaluates the performance of four parallel LUP decomposition implementations. The implementations vary widely: two are implemented in Cilk++, but use different underlying algorithms to perform LUP decomposition; one written in Fortran; and the other is written in C++ with pthreads. This diversity allows us to evaluate which implementation techniques and properties are important to ac...

The optimum use and appropriate management of renewable resources, with dynamic characteristics, needs to evaluate classify the ecological capability environment its socio-economic conditions. Land planning (LUP) is an iterative process based on dialogue amongst all stakeholders aiming at negotiation decision for a sustainable form land in rural areas as well initiating monitoring implementatio...

one of the important problems in the urban development process in the world has been land use and planning for urban sustainability. considering this important issue, this study investigates spatial analysis and urban land use planning in dogonbadan. this research is applied- analytical and by applying land extension index and hensen model intends to study and plan urban land use in this city. ...

with the increase in population and consequent increasing needs of society, land use planning is of particular importance. land use planning due to being involved with several conflicting aims, multi- objective evolutionary algorithm would be a useful tool to solve land use planning. but use of these algorithms should be examined according to the type of issues. in the study, addition to introd...

the aim of this research is to analyze the environmental principals which are used for land use planning of iranian communities in order to determine whether they are sufficient and efficient for conserving and improving the quality of urban environments or not. first, the environmental principals were extracted from municipal local plans (community plans) of the spatial planning systems of ira...

In this paper, an uncertain interval stochastic fuzzy chance constraint land use optimal allocation method is proposed and applied to solve the problem of planning in river basins. The UISFCL-LUP aggregation parametric programming, linear programming which can cope with problems such as value, set probability. mathematical explored studied next two periods Nansihu Lake Basin China. Moreover, it...

land use planning is a science that determines the type of land use through studying the ecological character of the land as well as its socio-economic structure. it is possible to plan for the appropriate use of the land and to enhance the present management of the land use by utilizing geographical information system (gis). to this end, our investigators identified and took steps toward devel...

sixty-year history of town and country planning in the world, raised a fundamental question: why following the successful models in the process of town and country planning don’t have always similar results? whether, the origin of differences and ambiguities are not in the boundaries, interrelation among the levels of decision making, policy making, uncontrollable democracy in land ownership, i...