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Abstract:Almost every researcher has come through observations that "drift" from the rest of the sample, suggesting some inconsistency. The aim of this paper is to propose a new inconsistent data detection method for continuous geospatial data based in Geostatistics, independently from the generative cause (measuring and execution errors and inherent variability data). The choice of Geostatistics is based in its ideal characteristics, as avoiding systematic errors, for example. The importance of a new inconsistent detection method proposal is in the fact that some existing methods used in geospatial data consider theoretical assumptions hardly attended. Equally, the choice of the data set is related to the importance of the LiDAR technology (Light Detection and Ranging) in the production of Digital Elevation Models (DEM). Thus, with the new methodology it was possible to detect and map discrepant data. Comparing it to a much utilized detections method, BoxPlot, the importance and functionality of the new method was verified, since the BoxPlot did not detect any data classified as discrepant. The proposed method pointed that, in average, 1,2% of the data of possible regionalized inferior outliers and, in average, 1,4% of possible regionalized superior outliers, in relation to the set of data used in the study. Keywords: Outliers, geoprocessing, LiDAR technology. Resumo:Provavelmente todo pesquisador já se deparou com observações que se "afastam" das demais, sugerindo a existência de inconsistências. O objetivo desse trabalho é propor um novo método de detecção de dados inconsistentes para dados geoespaciais contínuos baseando-se na Geoestatística, independentemente da causa geradora (erros de medição, execução e variabilidade inerente aos dados). A escolha pela Geoestatística está baseada em suas características ideais, como evitar erros

The present study aimed to evaluate the relationship between the physical properties of the soil and relief in areas that are susceptible to landslides in the sub-basin of the Córrego do Yung, a creek in the urban district Três Moinhos of Juiz de Fora, Minas Gerais. Depth measurements of the solum were made at the soil sampling points, and the subsurface material was collected and analyzed for the two factors of particle size and type of horizon. In the laboratory, we determined the hydraulic conductivity, bulk and particle density, and total porosity, macroporosity and microporosity. The values of the physical properties throughout the sub-basin were predicted and mapped. Thematic maps were generated and showed a relation to each other: the clay was related to a higher hydraulic conductivity, higher porosity and lower soil density. In the steeper areas, the greater silt contents were mapped in the deeper layers and indicated the thin thickness of horizon B in these areas. A close relation of the curvature with the soil thickness was detected and was greater in the flat areas with less slope. The geostatistical analysis showed that the range of values for the properties of macroporosity, microporosity and silt was the lowest in the deeper layers, indicating low structural continuity in potentially erodible areas.

O objetivo desta pesquisa foi descrever e relacionar classificação operacional, vacinação com BCG e gênero entre casos novos de hanseníase na Colônia Padre Damião, município de Ubá, Minas Gerais, de 2000 a 2016. Os dados foram coletados a partir de fichas de notificação e entrevistas, totalizando 43 casos novos pesquisados. Gênero feminino, forma multibacilar e vacinados predominaram na análise descritiva. Além disso, observou-se diminuição na porcentagem de casos multibacilares em indivíduos com uma ou duas cicatrizes de BCG em comparação com os sem cicatriz. Em mulheres com uma cicatriz, comparadas com as sem cicatriz, ocorreu menor porcentagem de casos multibacilares. Nos homens, casos paucibacilares foram encontrados somente em indivíduos com duas cicatrizes. Portanto, a vacina BCG administrada em 1 dose está relacionada com proteção contra a forma multibacilar em mulheres. Em homens, a segunda dose é necessária para se proteger contra essa forma clínica.