WorldView-2 data simulation and analysis results

Angela M. Puetz; Krista Lee; R. Chris Olsen

doi:10.1117/12.818187

27 April 2009 WorldView-2 data simulation and analysis results

Angela M. Puetz, Krista Lee, R. Chris Olsen

Proceedings Volume 7334, Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XV; 73340U (2009) https://doi.org/10.1117/12.818187
Event: SPIE Defense, Security, and Sensing, 2009, Orlando, Florida, United States

Abstract

The WorldView-2 sensor, to be launched mid-2009, will have 8 MSI bands - 4 standard MSI spectral channels and an additional 4 non-traditional bands. Hyperspectral data from the AURORA sensor (from the former Advanced Power Technologies, Inc. (APTI)) was used to simulate the spectral response of the WorldView-2 Sensor and DigitalGlobe's 4- band QuickBird system. A bandpass filter method was used to simulate the spectral response of the sensors. The resulting simulated images were analyzed to determine possible uses of the additional bands available with the WorldView-2 sensor. Particular attention is given to littoral (shallow water) applications. The overall classification accuracy for the simulated QuickBird scene was 89%, and 94% for the simulated WorldView-2 scene.

Citation Download Citation

Angela M. Puetz, Krista Lee, and R. Chris Olsen "WorldView-2 data simulation and analysis results", Proc. SPIE 7334, Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XV, 73340U (27 April 2009); https://doi.org/10.1117/12.818187

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