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Integration of data and satellite images for the creation of a GIS for the growing management

机译:集成数据和卫星图像以创建GIS,以实现不断增长的管理

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The topic of this paper is the planning of a Geographical Information System for the growing management, based on the integration of different type of data, and particularly satellite images. A lot of data concerning crops are existing for the study area, but they are not always updated and, mainly, not made public by different Agencies that produce them. For this reason, there is a need of a freely open system enabling all users and, in particular, researchers and scientists, to deepen the study of the land use and its variations in a high vulnerable ecological area. In this frame, the main purposes are, from one side, the integrated management of all data and, from the other side, their fast and constant updating. The recurrent and seasonal growing updating will be made through the information coming from Aster images classification, available at frequent time intervals, and will be managed through specific procedures implemented in a geographical Database.
机译:本文的主题是基于不同类型的数据(尤其是卫星图像)的集成,为不断发展的管理规划地理信息系统。研究区域中已有许多有关农作物的数据,但是它们并不总是更新的,并且主要不是由生产它们的不同机构公开的。因此,需要一个自由开放的系统,使所有用户,尤其是研究人员和科学家能够加深对高脆弱生态区土地利用及其变化的研究。在此框架中,主要目的是,一方面,对所有数据进行集成管理,另一方面,又对它们进行快速,持续的更新。周期性和季节性增长的更新将通过Aster图像分类中的信息来进行,该信息每隔一段时间就会出现,并将通过在地理数据库中实施的特定程序进行管理。

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