Countryside water body is a sort of important water resources, which influences agricultural production in our country. As the fast increment of the economics in our country, urbanization goes faster, which leads to a serious pollution in agricultural areas, causing bad effects on production as well as decrement on quality, and at last harms people’s
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Countryside water body is a sort of important water resources, which influences agricultural production in our country. As the fast increment of the economics in our country, urbanization goes faster, which leads to a serious pollution in agricultural areas, causing bad effects on production as well as decrement on quality, and at last harms people’s
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Over the past fifty years of Changbai mountain and northeast Asia scientific research, people accumulated a lot of scientific data. However, these data are different between sources, phase, scale, and properties, limited comprehensive and multi-source information integration applications. With the information time is approaching, this sharing platform for people to interact in the form of
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With the recent years the computer Internet (network) technology and GIS(Geographic Information System)technology rapid development, the Internet technology in GIS development have had a network of the geographic information system techniques, namely the WebGIS technology.This paper focus on “Agricultural geographic information system of YuShui” development, applies the WebGIS technology into the development of Agricultural geographic
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Along with explosive growth of the china mobile communication company network size, how to provide the safe stable high grade service network and how to control the maintenance cost become a crucial question of the mobile communication company. Through to analysis mobile communication company physical demand, this article has studied the design scheme and the
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At present. Chinese railway construction is entering a period of rapid development, and speed railway tunnel needs high technical standards.In order to ensure stability and security of railway tunnel structure, we need dynamic observation for tunnels under the project and the surrounding buildings’ safety. Traditional monitoring methods have a long period and massive data. To
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Aiming at the lack of geographical information in previous dispatch system, this thesis analyses and studies the realization of GIS. It mainly discusses the relevant knowledge of WebGIS, the R&D (Reseach and Development) platform and implement technolgy based on B/S(Browser/Server), which are applied in projects with regards to the emergency dispatch system of elevator faults.Firstly,
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With the recent years the computer Internet (network) technology and GIS(Geographic Information System)technology rapid development, the Internet technology in GIS development have had a network of the geographic information system techniques, namely the WebGIS technology.This paper focus on “Agricultural geographic information system of YuShui” development, applies the WebGIS technology into the development of Agricultural geographic
(Read More…)
Nowadays, data visualization technology is increasingly applied to information systems, which benefits users to apply programs more availably, and also makes the traditional data management more sufficient. Displaying intuitively the data by the image form, and unifies the humanity unique cognitive capacity, which helps the decision analysis a lot. Urban Ecotope Quality Data Visualization System
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As the forestry informatization develops rapidly, various new technologies, such as Computer technology, Network technology, Remote Sensing, Geography Information System, Global Navigation Satellite System, have been introduced to the forestry work and widely used in different departments. The applications of the new technologies have accumulated great amounts of valuable data, and improved both work efficiency
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