2010
DOI: 10.1080/01490410903534333
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Bathymetry Retrieval from Hyperspectral Imagery in the Very Shallow Water Limit: A Case Study from the 2007 Virginia Coast Reserve (VCR'07) Multi-Sensor Campaign

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Cited by 17 publications
(10 citation statements)
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“…30 cm) and vessel draft. Hence, the area between the coastline and the 30/40 cm isobath should be measured by the geodetic method [20] or photogrammetric method with unmanned [65] or manned aircraft [66,67]. Moreover, alternatively, the coastal water depths can be determined by analyzing high-resolution satellite images [68][69][70][71].…”
Section: Discussionmentioning
confidence: 99%
“…30 cm) and vessel draft. Hence, the area between the coastline and the 30/40 cm isobath should be measured by the geodetic method [20] or photogrammetric method with unmanned [65] or manned aircraft [66,67]. Moreover, alternatively, the coastal water depths can be determined by analyzing high-resolution satellite images [68][69][70][71].…”
Section: Discussionmentioning
confidence: 99%
“…However, when the transfer function is used, the reflectance spectrum remains free of spurious absorption features and peaks, even for this lower albedo water spectrum. The resulting spectrum is free of spurious features that would otherwise limit the utility of the spectrum in matching and retrieval of water column properties such as bathymetry [11], bottom type, and water column properties [9,10]. Fig.…”
Section: Resultsmentioning
confidence: 99%
“…The SWIR is an important spectral region for many application domains, such as geology [1], soils [6], and vegetation [1,3,7,8] because of the presence of a large number of spectral absorption features related to these application domains. For coastal applications, the VNIR is critical for retrieval of bathymetry [9][10][11] and properties of the water column [9,10], while both the VNIR and SWIR can play a critical role in land applications, such as retrieval of geophysical properties of beaches, wetlands, and tidal flats [12,13].…”
Section: Introductionmentioning
confidence: 99%
“…Hyperspectral imagery (HSI) was collected in portions of the VCR in September 2007 and June 2011 by Chip Bachmann and colleagues at NRL and has been used to extract information about bathymetry, bearing strength and barrier island vegetation (e.g., Bachmann et al 2010). Images have been at least partially processed (rectified, corrected for atmospheric effects and radiometrically calibrated).…”
Section: Approachmentioning
confidence: 99%
“…This complicates interpretation of the images. Bachmann et al (2010) successfully at extracting bathymetry from HSI collected in the VCR in 2007 and have algorithms that can be used to estimate SSC. This level of analysis is likely be necessary to extract meaningful SSC values from these images.…”
Section: Initial Evaluation Of June 2011 Imagerymentioning
confidence: 99%