Propostas para o controle de qualidade de bases cartográficas com ênfase na componente posicional. / Purpose from the cartographic bases quality control with emphasis in the positional component.

AUTOR(ES)
DATA DE PUBLICAÇÃO

2005

RESUMO

The purpose from this job is to create new alternatives and solutions for the mapping quality control with emphasis on the positional component. A bibliographic revision of cartography standards from over 60 countries have been done, what has resulted in suggestions for the Brazilian ones. The following themes have been tackled: number of control points for several scales with emphasis on the biggest control (usually 1:1.000 and 1:2.000), positional quality control with GPS (in association with a geoidal map for altimetry) and with better accuracy maps. In the practical part, one can observe the following experiments: a) 1:10.000 scale map experiment controlled by a 1:2.000 map scale, b) simulations from real data varying accord the map quality and the number of points samples with interesting results, c) systematic mapping control quality of the digital environment (Cidade Universitária, 1:10.000 scale) whose purpose in the adoption of comprehensive and advanced methodology.

ASSUNTO(S)

produtividade metodologia quality cartografia productivity methodology qualidade cartography

Documentos Relacionados