19 January 2001 Linear feature extraction for the detection and updating road networks
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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.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Giancarlo Bo, Giancarlo Bo, Silvana G. Dellepiane, Silvana G. Dellepiane, Paul C. Smits, Paul C. Smits, Alessandro Annoni, 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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