The use of any model is relatively simple, but a previous reading of the manual and a little of knowledge of geographic orientation make an enormous difference, to enroll itself in some course that today exists in some cities in Brazil or to look a friend who has some model and knows to enter to it the fascinating world of the navigation saw satellite. The market makes use of some manufacturers of receivers GPS and all have models of low cost, that can be installed in the panel of the vehicle or exactly taken tiracolo, while the ways mapeiam that will be being covered, also supplying to the altitude and the speed with precision. Some models perfectly make possible despite you unload the data in a computer, that in turn will locate the called points of navigation way points or land marks, depending on the manufacturer, in a map of the region, leaving everything signaled. 4. Conclusion the objective of this alfabetizao is to develop the capacity of understanding of the geographic space, so that from it the pupil is capable to extract given excellent of what he looks for and to formulate real hypotheses with the information of that he makes use in the map.
In addition, to place to the disposal of the pupils, the knowledge of these new technologies, so that they can contribute for the development of science. The geotecnologias throughout its development had been almost always involved for an atmosphere of estrias that approach them to the reality for the resolution of complex problems of the most different origins and scales, however them become inalcanveis the understanding of most of the people, that if want are made familiar to this type to know, due the ignorance, the unfamiliarity that normally, propitiates the speculation and the mstica. Unhappyly, this process, many times, it is practised from that would have to facilitate the understanding. .