The activities of the professionals working on cartographic products have been highlighted especially in recent years. The history, the concepts and categories of cartography cannot be neglected in using this type of ...The activities of the professionals working on cartographic products have been highlighted especially in recent years. The history, the concepts and categories of cartography cannot be neglected in using this type of tool since the use of elements that make a cartographic product, as an example: map, chart, plan, globe, and a scale model should be used since the unawareness of techniques of cartography and the absence of the components of a map may hinder the understanding of what is intended to represent cartographically. This text is a contribution to the discussion of advances in cartography including errors and absence of maps, including a brief discussion of the characteristics of cartographic language nowadays and the search for perfection in cartography.展开更多
This essay examines the actions of Major Mining Projects in the region of Carajás, the state of Pará, Northern Brazil, which concentrates the projects of one of the largest mining companies of the Planet, th...This essay examines the actions of Major Mining Projects in the region of Carajás, the state of Pará, Northern Brazil, which concentrates the projects of one of the largest mining companies of the Planet, the Vale Group, and the relations of power and authority in land use in the corresponding area to the former city of Marabá. The territories exploited by major mining projects, also increase land use that has not been translated into socio-economic development, and add little value to labor and the product. Another issue is lack of a National Mining Policy that truly establishes the regional supply chains, and conducts the multiplier effects to produce new territorial jurisdictions. Mining contributes to socio-economic development of the Amazon region, especially in the Carajás region and promotes the economic organization of the territories for the consolidation of municipalities in which society in its favor uses natural resources. The main objective of this paper is to present the main impacts caused by mining activities in Pará municipalities. Textual elaboration was necessary documentary and bibliographical analysis, in addition to field research in the study area. We can observe, that mining is an important productive activity, but has caused significant changes in Pará territory, both in economy and in the environment, and the way of life of local populations.展开更多
基金funded by the Qualified Publication Support Program(PAPQ)offered by the Dean of Research and Graduate Studies(PROPESP)the Foundation for the Support and Development of Research(FADESP),of the Federal University of Para.
文摘The activities of the professionals working on cartographic products have been highlighted especially in recent years. The history, the concepts and categories of cartography cannot be neglected in using this type of tool since the use of elements that make a cartographic product, as an example: map, chart, plan, globe, and a scale model should be used since the unawareness of techniques of cartography and the absence of the components of a map may hinder the understanding of what is intended to represent cartographically. This text is a contribution to the discussion of advances in cartography including errors and absence of maps, including a brief discussion of the characteristics of cartographic language nowadays and the search for perfection in cartography.
基金funded by the Qualified Publication Support Program(PAPQ),offered by the Dean of Research and Graduate Studies(PROPESP)the Foundation for the Support and Development of Research(FADESP),of the Federal University of Parapart of the research project“Use of the territory and Socio-Environmental Impacts of mining and metallurgical activities in the municipalities of Parauapebas and Juruti,in the state of Para”with funding from the National Council for Scientific and Technological Development—CNPq.
文摘This essay examines the actions of Major Mining Projects in the region of Carajás, the state of Pará, Northern Brazil, which concentrates the projects of one of the largest mining companies of the Planet, the Vale Group, and the relations of power and authority in land use in the corresponding area to the former city of Marabá. The territories exploited by major mining projects, also increase land use that has not been translated into socio-economic development, and add little value to labor and the product. Another issue is lack of a National Mining Policy that truly establishes the regional supply chains, and conducts the multiplier effects to produce new territorial jurisdictions. Mining contributes to socio-economic development of the Amazon region, especially in the Carajás region and promotes the economic organization of the territories for the consolidation of municipalities in which society in its favor uses natural resources. The main objective of this paper is to present the main impacts caused by mining activities in Pará municipalities. Textual elaboration was necessary documentary and bibliographical analysis, in addition to field research in the study area. We can observe, that mining is an important productive activity, but has caused significant changes in Pará territory, both in economy and in the environment, and the way of life of local populations.
