A atuação do IBGE na evolução da cartografia civil no Brasil

Santos, Cláudio João Barreto dos; Castiglione, Luiz Henrique Guimarães

doi:10.4000/terrabrasilis.942

Cited by 1 publication

(1 citation statement)

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“…This mapping effort meant a great development of the national cartography, which occurred mainly between 1974 and 1985. Santos and Castiglione (2014) point out that in just five years, from 1977 to 1982, the Cartography Dynamization Program (PDC) reached about 27% of the country's total area. Although it was an intense period, such as the 1992 production, which was equal to twice the area of Germany, but in terms of Brazil, this meant only 9% of the territory.…”

Section: A Brief Historical Overview About Topographic Mapping In Brazilmentioning

confidence: 99%

Brazilian Nsdi Ten Years Later: Current Overview, New Challenges and Propositions for National Topographic Mapping

Silva

Camboim

2020

Bol. Ciênc. Geod.

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Cartographic data represents the main and basic component of a Spatial Data Infrastructure. SDI, in turn, has the role of supporting, with strategic information, the most diverse political and economic actions, in the management and planning of public actions. Thus, this work aims, initially, to present an overview of cartography in Brazil through the analysis of the evolution of topographic mapping coverage in the country. For each of the main scales used, a coverage map was created. The analyzes reflect three different periods (until 1997, between 1998 and 2007, after 2008) in order to relate how and to what degree, the creation of Brazilian National SDI (in 2008) had an impact on the mapping production in the country. Given the current panorama, as a final objective, this paper aims at to present proposals to leverage the coverage of this reference data. One of them is the use of new data sources such as Volunteered Geographic Information, especially in areas with outdated mapping or without mapping, as has already been used in some countries. Another proposition is to share the responsibility of mapping through partnerships with other levels of government, which would result the decentralization and the optimization of cartographic production.

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Section: A Brief Historical Overview About Topographic Mapping In Brazilmentioning

confidence: 99%