Recursos de información cartográfica en internet

In this chapter we try to provide the professional services of map libraries and vna cartographic literacy basic guide to Internet resources themselves their specialty. Of course, we do not intend to make a connection exhaustive of all information relating to the field, but a selection recurdos of the most representative, either by requesting information, quality or utility. We understand the speed with which new resources are created and des: appear or move others and therefore have sought to include addresses with a clear vocation of permanence. However, Ia recommend use of search engines, and specialized directories if no appeal can be \ ocated by Ia direction offered here. Prior to the study of these specific resources, analyze the Marlei brief some basics about this powerful means of knowledge, as well as its history and functioning, with particular attention offering services and tools that will allow us to get performance