A GIS (Geographic Information System), is a system designed to capture, store, manipulate, analyze, manage, and present all types of geographically referenced data. In other words, GIS is the merging of statistical analysis, database technology and cartography that can be integrated into any enterprise information system framework. But despite all these advantages, geographic information system...

In the majority of research today in areas such as evaluation of flood risks, management of organic waste as it applies to plants, and mapping ecological conditions of rivers, scientific advances are often aimed toward the development of new software or the modification of existing software. One of the particulars for software developed for agricultural or environmental fields is that this soft...

Environmental models and modeling frameworks typically do not represent geographic information in a way that enables the direct translation of this information between geographic information systems (GIS) and the model or modeling framework. Parameters of the characteristics of geographic features are processed as part of a model’s mathematical solution and are thus explicitly represented in th...

In recent years, several results have been introduced to enhance distributed GIS performance. While much more efforts have focused on tile map and simple symbologies on dynamic map, load balancing GIS servers have not been addressed by the GIS community so far. This paper, therefore, proposed dynamic distributed load balancing for D-GIS in order to quickly render information to client interface...

The statistical relaLionships among the glycolytic intermediates (GIs) of the Embden-Meyerhof pathway, adenine nucleotides (ANs) and various hematological measures were estimated for 34 sickle cell anemia patients, Heterogeneity in linea:: and quadratic regressions of hemoglobin and hematocrit, both singly and jointly, on the GI and AN variables implied 1) that any single formula to standardize...

Geographical Information System (GIS) is an effective tool for planning and management of a metropolitan city. In developing countries like India, metropolitan governments, planning authorities and parastatals (viz. Water Supply Board, Transport Corporation etc.) have executed GIS projects independently. In recent years, many municipalities in the World have switched from stand-alone GIS system...

Geospatial information is used in emergency management centers, architectural bureaus, environmental protection offices and daily life. Not only are trained experts using Geographic Information Systems (GIS) but novices, e.g. government employees, rescue workers and the general public, also use GIS. Despite the success of various GIS applications, their current use and usability is still constr...

Abstract Partial discharge (PD) detection is a valuable method for the estimation of GIS condition, and the PD mapping is benefit for GIS defects identification. To investigate the PD characteristic of the GIS model, this paper simulates different PD maps of various fault simulations, and the characteristics of PD map is acquired by the pulse amplitude, phase and the discharge density to identi...