Impact of sparse benthic life on seafloor roughness and high-frequency acoustic scatter

- recoded 200kHz backscatter multibeam data (HSX-file format) by a NORBIT iWBMSe multibeam echo sounder system (17 GB, 13 files)- recoded single beam acoustic data (SEGY) by the lander system (BENTHOWAVE INSTRUMENT INC) (50 MB, 17 files)- recoded point cloud optic data (.xyz-ASCII file) by the lander ULS 200 laser system (Robotics Inc.) (1 GB, 170 files)- Matlab script to preprocess optic data (.xyz-ASCII file) (10MB, 9 files)- Matlab script to preprocess acoustic data (SEGY) (11MB, 11 files)