Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Charles M. Bachmann"'
Publikováno v:
Remote Sensing, Vol 15, Iss 14, p 3668 (2023)
Polarization provides useful quantitative information about scattering surfaces. In hyperspectral remote sensing of natural surfaces composed of granular materials, there are relatively few studies of polarization. Most earlier remote sensing studies
Externí odkaz:
https://doaj.org/article/4f466f29c0294572943568d0099bddcf
Autor:
Rehman S. Eon, Charles M. Bachmann
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract The advent of remote sensing from unmanned aerial systems (UAS) has opened the door to more affordable and effective methods of imaging and mapping of surface geophysical properties with many important applications in areas such as coastal z
Externí odkaz:
https://doaj.org/article/1e102ee11e324033ba3f5e0e212e7bd8
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 1761-1771 (2020)
Remote sensing provides high accuracy/precision for quantifying forest biophysical parameters needed for ecological management. Although the significant impact of bidirectional scattering distribution functions (BSDFs) on remote sensing of vegetation
Externí odkaz:
https://doaj.org/article/f66c74d138754cf0b4cc311f77c1be39
Autor:
Sarah B. Goldsmith, Rehman S. Eon, Christopher S. Lapszynski, Gregory P. Badura, David T. Osgood, Charles M. Bachmann, Anna Christina Tyler
Publikováno v:
Remote Sensing, Vol 12, Iss 18, p 2938 (2020)
Change in the coastal zone is accelerating with external forcing by sea-level rise, nutrient loading, drought, and over-harvest, leading to significant stress on the foundation plant species of coastal salt marshes. The rapid evolution of marsh state
Externí odkaz:
https://doaj.org/article/ff6048a4192b461f8f6bc453021b6bba
Autor:
Rehman S. Eon, Charles M. Bachmann, Christopher S. Lapszynski, Anna Christina Tyler, Sarah Goldsmith
Publikováno v:
Remote Sensing, Vol 12, Iss 3, p 422 (2020)
This work describes a study using multi-view hyperspectral imagery to retrieve sediment filling factor through inversion of a modified version of the Hapke radiative transfer model. We collected multi-view hyperspectral imagery from a hyperspectral i
Externí odkaz:
https://doaj.org/article/75c70e9a74a24699be33c7099f2e74c5
Autor:
Rehman S. Eon, Sarah Goldsmith, Charles M. Bachmann, Anna Christina Tyler, Christopher S. Lapszynski, Gregory P. Badura, David T. Osgood, Ryan Brett
Publikováno v:
Remote Sensing, Vol 11, Iss 11, p 1385 (2019)
Salt marsh vegetation density varies considerably on short spatial scales, complicating attempts to evaluate plant characteristics using airborne remote sensing approaches. In this study, we used a mast-mounted hyperspectral imaging system to obtain
Externí odkaz:
https://doaj.org/article/ee5e211afad44a9a92263a71d65dcd80
Autor:
Charles M. Bachmann, Rehman S. Eon, Christopher S. Lapszynski, Gregory P. Badura, Anthony Vodacek, Matthew J. Hoffman, Donald McKeown, Robert L. Kremens, Michael Richardson, Timothy Bauch, Mark Foote
Publikováno v:
Journal of Imaging, Vol 5, Iss 1, p 6 (2018)
The increased sensitivity of modern hyperspectral line-scanning systems has led to the development of imaging systems that can acquire each line of hyperspectral pixels at very high data rates (in the 200–400 Hz range). These data acquisition rates
Externí odkaz:
https://doaj.org/article/4ee819b8914e4b04a16e2a14546bfde0
Publikováno v:
Remote Sensing, Vol 10, Iss 11, p 1758 (2018)
The physical properties of a medium such as density, grain size and surface roughness all influence the angular dependence of spectral signatures. Radiative transfer models, such as the one developed by Hapke, can relate the angular dependence of the
Externí odkaz:
https://doaj.org/article/4fbcf48e83b14c40a9938a5661761017
Autor:
Nayma Binte Nur, Charles M. Bachmann
Publikováno v:
Journal of Geophysical Research: Biogeosciences.
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-14