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Georeferenced road extraction and formulation of hypotheses for new road segments
(2000-01-01)
The acquisition and update of Geographic Information System (GIS) data are typically carried out using aerial or satellite imagery. Since new roads are usually linked to georeferenced pre-existing road network, the extraction ...
Development of a low-cost mobile mapping system: A South American experience
(2003-03-01)
This paper presents the prototype of a low-cost terrestrial mobile mapping system (MMS) composed of a van, two digital video cameras, two GPS receivers, a notebook computer, and a sound frame synchronisation system. The ...
Development of a low-cost mobile mapping system: A South American experience
(2003-03-01)
This paper presents the prototype of a low-cost terrestrial mobile mapping system (MMS) composed of a van, two digital video cameras, two GPS receivers, a notebook computer, and a sound frame synchronisation system. The ...
Georeferenced road extraction and formulation of hypotheses for new road segments
(2000-01-01)
The acquisition and update of Geographic Information System (GIS) data are typically carried out using aerial or satellite imagery. Since new roads are usually linked to georeferenced pre-existing road network, the extraction ...
High resolution inventory of GHG emissions of the road transport sector in Argentina
(Elsevier, 2015-01)
Air quality models require the use of extensive background information, such as land use and topography maps, meteorological data and emission inventories of pollutant sources. This challenge increases when considering the ...
Semi-automatic road network extraction from digital images using object-based classification and morphological operators
(Boletim de Ciências Geodésicas, 2019)
Embedded real-time speed limit sign recognition using image processing and machine learning techniques
(Springer, 2017-12-01)
The number of traffic accidents in Brazil has reached alarming levels and is currently one of the leading causes of death in the country. With the number of vehicles on the roads increasing rapidly, these problems will ...