نتایج جستجو برای: as well as geographic information system gis software
تعداد نتایج: 7519412 فیلتر نتایج به سال:
GIS can only be applied to certain areas by storing format. It is subordinate to a system when displaying geographic information data. It is therefore inevitable for GIS to use GML that supports efficient usage of various geographic information data and interoperability for integration and sharing. The paper constructs VisualGML that translates currently-used geographic information such as DXF ...
For more than ten years MECOSIG has been used as a method for GIS design and implementation in various national and international projects achieved in our laboratory. During a decade, the method has been progressively improved and extended without modification of its basic principles. However the emergence of distributed GIS, implying several organizations capable to play various roles, require...
A new solution to detect and define the coordinate system of gis data based on geographic names automatically is presented. GIS-Users with almost no knowledge of coordinate systems and projections have often problems to integrate gis data in their projects, because the datasets have a wrong, or no projection definition. Since the solution works in the Austrian Service for Torrent and Avalanche ...
purpose: suitable site selections to provide the services needed by the tourists, is one of the most important step for tourism planning in the form of tourism villages based on the identification and analysis of the various criteria and indicators. mahabad dam lake as one of the beautiful tourist attractions in western azerbaijan province, attracts many tourists each year especially during the...
When facing local environmental issues, maps are a very effective tool. They can help in collecting facts about an area, bring issues to the table, allow for comparison between areas, act as a tool of communication with local decision makers, and identify key issues for action. While the maps on their own do not alter the power relationships within which communities live their lives, many studi...
Der Einsatz von Geoinformationssystemen in der Forstwirtschaft durchlebt aktuell einen Wandel. Durch die Konsolidierung der forstlichen Organisationseinheiten und die Vollmechanisierung erwächst mehr und mehr der Bedarf zur Unterstützung der forstlichen Geschäftsprozesse durch Geoinformationssysteme. Diese für den unternehmensweiten Einsatz konzipierten und in andere Business Systeme integriert...
Locating usable spatial data is essential for the application and use of Geographic Information Systems (GIS). GIS data collection development constitutes a core element of GIS services within academic libraries. Managers of geospatial resources require a fundamental understanding of the nature and use of GIS data. In the creation of a GIS collection development policy, library professionals sh...
in this project, some new polyaspartimides, (pas)s, have been synthesized form michael addition reaction between new synthetic bismaleimide (bmi) and some aromatic diamines. a characteristic property of this polyaspartimides is a pendent carboxylic group, which introduced to these polymers from new bismaleimide. bismaleimides (bmi) is one of the interesting compounds, which can be self-polymeri...
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 ...
Before addressing the diverse functionalities that can be found in Geographic Information Systems (GIS) today, a definition of a geographic information system, its purpose, and its general architecture shall be given. The different forms of GIS that are found in today’s ever-expanding range of information technology tools will therefore be discussed in Sect. 6.1. The core of each GIS is constit...
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