{"dataset":{"id":"seamap","name":"SEAMAP Coastal Survey","source":"SEAMAP / SCDNR","owner":"Southeast Area Monitoring and Assessment Program","updateFrequency":"Seasonal","coverage":"South Atlantic coastal waters","variables":["CPUE","length","species","depth","bottom_temp"],"license":"Program-specific public use","spatialCoverage":"South Atlantic Bight","temporalCoverage":"1989 to present","quality":"high","category":"survey","usedBy":["assessment-2019"],"uses":[],"summary":"Regional coastal survey used as an abundance index in the South Atlantic assessment."},"access":{"id":"seamap","officialUrl":"https://www.dnr.sc.gov/marine/mrri/SEAMAP/seamap.html","officialLabel":"SEAMAP-SA (SCDNR)","accessGuide":"SEAMAP South Atlantic coastal survey products and contacts are published by SCDNR. Request species-filtered catch and environmental fields for Paralichthys lethostigma.","cleaningNotes":["Provided an Onslow Bay example station for spatial orientation.","Directed users to SEAMAP for multi-year CPUE and length frequencies."],"cleanedGrain":"Example station + portal link","disclaimer":"Use the SEAMAP portal for complete regional coverage."},"meta":{"package":"sfip-cleaned-extract","dataset_id":"seamap","official_url":"https://www.dnr.sc.gov/marine/mrri/SEAMAP/seamap.html","cleaning_notes":["Provided an Onslow Bay example station for spatial orientation.","Directed users to SEAMAP for multi-year CPUE and length frequencies."],"disclaimer":"Use the SEAMAP portal for complete regional coverage.","generated_for":"Southern Flounder Intelligence Platform"},"rows":[{"record_type":"station_sample","survey":"SEAMAP-SA","station_id":"seamap-onc","station_name":"SEAMAP Onslow Bay","waterbody":"Onslow Bay","gear":"Trawl","sample_date":"2025-04-20","latitude":34.4,"longitude":-76.9,"flounder_count":5,"mean_length_mm":290,"salinity_psu":34.1,"temperature_c":21.5,"cleaned":true}],"catalog":["nc120","nc915","seamap","commercial-landings","mrip","usgs-pamlico","ndbc-buoys","assessment-inputs-2019"],"how_to_get_full_archive":"SEAMAP South Atlantic coastal survey products and contacts are published by SCDNR. Request species-filtered catch and environmental fields for Paralichthys lethostigma."}