particulate and gaseous emissions of pollutants from industries and auto-exhausts are responsible for rising discomfort, aggravates respiratory and cardiovascular. in this study, a system for air quality information in tehran city has been developed, using an online web-based geographic information system. this web-based gis application allows users to recognize areas with a potential increase ...

XML/GML/SVG based approaches are promising for building Web-based geographic information system (WebGIS). However, current XML/GML/SVG based WebGISs are lacking in spatial analysis. Some of them are designed for web mapping only. Others adopt a server-side solution for spatial analysis, which suffers from the “bottleneck” problem, and results in a high network transmission load. Load balancing ...

Nowadays, Geographic Information Systems (GIS) appear as important management tools in regard to planning, decision-making help and monitoring of policies. This paper relates the development of such a tool and aimed to identify and select various tools necessary for the development of a reliable and effective system. In order to meet needs, we set an organizational planning throughout the life ...

The Land, Environment and Geo-Engineering Department of the Politecnico di Torino is involved in a research project (ARCHEOMEDSAT), with the purpose of defining the architecture and components of a suitable information system for the management of excavation data and for the provision of innovative services to the visitors of archaeological sites in the Mediterranean area. GIS solutions for the...