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COSIT
2001
Springer
129views GIS» more  COSIT 2001»
15 years 10 months ago
What's in an Image?
This paper discusses the ontological status of remote sensing images, from a GIScience perspective. We argue that images have a dual nature—they are fields at the measurement lev...
Gilberto Câmara, Max J. Egenhofer, Frederico...