Conservation of historic buildings requires comprehensive and correct information of buildings to be analyzed in conservation decision making process in a systematic and rational approach. Geographical Information Systems (GIS) are advantageous in such cases which can be defined as computer based systems for handling geographical and spatial data. GIS have the potential to support the conservat...

environmental monitoring and rest or at ion requires efficient access to large amounts of spatial information. the geographic information system (gis) and remotely sensed data are related to both physical and man-mad e features. in order to handle this task, the environmental scienc es section (ess) created the environmental data atlas (eda) that uses spatial keys to link all data sources to a ...

an approach to agricultural management is to select and to identify susceptible regions for sowing according to the climatologic and physiographic condition of the land. knowing this enables the farmers to farm in line with the physical and climatologic conditions of the land and to decrease the crop injuries due to the undesirable climatologic conditions. there fore, this approach can be an ef...

Geographical Information System (GIS) is a hot topic. There is now a textbook and a journal devoted to the subject (Burrough, 1986; Coppock and Anderson, 1986) and it seems one can attend a conference on the subject practically any week. Although computer processing has been applied to geographical problems for more than a quarter of a century, it appears that there must be something different ...

Currently there are thousand container events happening daily on more than 20 000 locations in the World. Some of these locations are big international ports and others are just little cities with not precise coordinates in the free available Data Bases (DB). Verification and validation these locations are at the same time a very important task and a challenging one. This paper describes the de...

While the open source movement already plays in the field of operating systems a significant role, many GIS users know about open source Geographical Information Systems. A number of GIS related projects have been launched the last years with different focus. The paper introduces the major open source GIS GRASS with emphasis on recent developments. Moreover three other projects are described, w...

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...

Geographic information Systems (GIS) square measure an honest tool for group action completely different form of spacial info. Its provides fast analysis and correlation of assorted geographical contexts. This method planned collects the data and integration marine data kind satellite pictures. This method automatic collects the surface location of the target. The system gets all info concernin...