Ailanthus altissima mapping from multi-temporal very high resolution satellite images
Sign Up to like & getrecommendations! Published in 2019 at "ISPRS Journal of Photogrammetry and Remote Sensing"
DOI: 10.1016/j.isprsjprs.2018.11.013
Abstract: Abstract This study presents the results of multi-seasonal WorldView-2 (WV-2) satellite images classification for the mapping of Ailanthus altissima (A. altissima), an invasive plant species thriving in a protected grassland area of Southern Italy. The… read more here.
Keywords: satellite images; multi temporal; stage; ailanthus altissima ... See more keywords
Temporal high-order staggered-grid finite-difference schemes for elastic wave propagation
Sign Up to like & getrecommendations! Published in 2017 at "Geophysics"
DOI: 10.1190/geo2017-0005.1
Abstract: ABSTRACTThe traditional high-order finite-difference (FD) methods approximate the spatial derivatives to arbitrary even-order accuracy, whereas the time discretization is still of second-order accuracy. Temporal high-order FD methods can improve the accuracy in time greatly. However,… read more here.
Keywords: elastic wave; order staggered; order; temporal high ... See more keywords