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Semiautomatic object-space road extraction combining a stereoscopic image pair and a TIN-Based DTM
(Ieee-inst Electrical Electronics Engineers Inc, 2015-08-01)
In this letter, a semiautomatic method for road extraction in object space is proposed that combines a stereoscopic pair of low-resolution aerial images with a digital terrain model (DTM) structured as a triangulated ...
Assessment of using ASTER-derived DTM for glaciological applications in the Central Andes, Mt. Aconcagua, Argentina
(E Schweizerbartsche Verlags, 2013-06-03)
Monitoring glaciers has recently gained more attention, as efforts to better model climate changes are intensifying worldwide. This paper presents a feasibility study on the implementation and performance assessment ...
Análise dos modelos digitais de elevação ASTER GDEM2 e SRTM com o modelo digital de terreno do projeto Radiografia da Amazônia
(Universidade do Vale do Rio dos Sinos, 2016)
The importance of Amazônia's economy to the country introduced requirements for are recognition of the entire forest territory. So far, to map all the area, the best solution found by brazilian army was based on use of the ...
Análise dos modelos digitais de elevação ASTER GDEM2 e SRTM com o modelo digital de terreno do projeto Radiografia da Amazônia
(Universidade do Vale do Rio dos Sinos, 2016)
The importance of Amazônia's economy to the country introduced requirements for are recognition of the entire forest territory. So far, to map all the area, the best solution found by brazilian army was based on use of the ...
Semiautomatic object-space road extraction combining a stereoscopic image pair and a TIN-Based DTM
(Ieee-inst Electrical Electronics Engineers Inc, 2015)
Effects of spatial resolution of terrain models on modelled discharge and soil loss in Oaxaca, Mexico
(Copernicus Publications, 2021)
Comparação do erro altimétrico da aerofotogrametria com drone com o método de posicionamento RTK GNSS
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2023-02-01)
Humans are in dire need of guidance and understanding about technology, especially the use of equipments that generate topographical surveys speedily and with high level of precision and accuracy. Therefore, it is necessary ...
Orientação e ortorretificação de imagens terrestres nadirais
(Universidade Federal do Paraná, 2015-03-01)
Ground control information is essential for photogrammetric applications. No matter the type of control, a manual interactive step is still required to locate image coordinates of Ground Control Points (GCPs). This approach ...
Desenvolvimento de uma plataforma de software para a modelagem digital de terrenos baseada em TIN
(Universidade Federal do Paraná, 2014-03-01)
Topographical surfaces can be represented with a good degree of accuracy by means of maps. However these are not always the best tools for the understanding of more complex reliefs. In this sense, the greatest contribution ...