19 January 2001 Linear feature extraction for the detection and updating road networks
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Abstract
The article discusses cost reduction in the quality assessment of digital cartographic information by means of satellite images. It provides some generic comments on aspects involved in the quality of digital vector data following a schema in use by the USGS, and gives an example of how Landsat 7 data can be useful to assess the spatial accuracy of road networks.
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Giancarlo Bo, Silvana G. Dellepiane, Paul C. Smits, Alessandro Annoni, "Linear feature extraction for the detection and updating road networks", Proc. SPIE 4170, Image and Signal Processing for Remote Sensing VI, (19 January 2001); doi: 10.1117/12.413918; https://doi.org/10.1117/12.413918
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