Ferramenta web para publicação de mapas para agricultura de precisão

Abstract

This work intended to study technologies that can be applied on the development of applications for Precision Agriculture. The study was elaborated with the objective to offer a multiplatform and interoperable repository of data and information. To allow the content may be accessed in any set of software and hardware operated by the users were specified HTML – Hypertext Markup Language and HTTP – Hypertext Transport Protocol, as ways to transmit textual files between different platforms e systems. Layers are ways we can organize data in a SIG, these layers are defined for each proposed theme, and for these the mes we will have respective layers needed to work with operational cartographic data connected through the internet (BERNERS-LEE, 1990) using Open Layers (OL), a rich API to build geographic applications. This library owns many resources to all the needs of SIG WEB or WEB GIS. This JavaScript library allows manipulation of maps, been able to storage them in geo files as .KML, .GML, Shapefile among others. The OL may be executed locally or remotely through the so called Middlewares, like Geoserver or Mapservers and many others Gis Open Source for publishing spatial data in the web.