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Concept information

Terme préférentiel

object-based image analysis  

Définition

  • Object-based image analysis (OBIA) is a new approach to the analysis of remote-sensing (RS) images in which the basic units, instead of being individual pixels, are image-objects. An image-object is a relatively uniform region of a digital image somewhat different from its surroundings. [Source: Encyclopedia of Geography; Object-Based Image Analysis]

Concept générique

Appartient au groupe

URI

http://data.loterre.fr/ark:/67375/N9J-L840F5KF-4

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