In Situ Ichthyoplankton Imaging System (ISIIS) and oceanographic data collected on board the R/V Point Sur cruise PTS01 in the northern Gulf of Mexico on 2015-11-04

This dataset reports In Situ Ichthyoplankton Imaging System (ISIIS) image segments, classifications, and oceanographic data collected on board the R/V Point Sur cruise PTS01 in the northern Gulf of Mexico on 2015-11-04. The chief scientists for this cruise are Dr. Frank Hernandez and Dr. Monty Graham. The data were collected using a towed in situ imaging just offshore of the Louisiana Bird Foot Delta. The ISIIS collected hydrographic data oceanographic parameters such as depth of the vehicle, temperature, salinity, dissolved oxygen, light levels (PAR), and chlorophyll-a fluorescence of the water, along with in situ images of the plankton. The dataset includes the R codes for the image classification. The data were collected during the day and night, and regions of interest (segments) were extracted and identified for comparison to continuous ADCP measurements collected in the same area. ADCP data is available under GRIIDC Unique Dataset Identifier (UDI) R4.x260.204:0004 (DOI: 10.7266/N7PG1Q49).