Survey coverages

Items in this collection: 6165

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survey_id data_owner year date_start date_end depth_sensor logged_backscatter logged_water_column survey_method total_area normalised_area quality_specification resolution modeled financier data_quality target_resolution
62c388bc-c4f0-4df5-a395-ccd78c11f509 Kartverket 2017 2017-04-12 2017-04-12 EM 2040 True False multibeam 0.00400 0.06200 NHS general 1 True None 1 0.2
62ca7a2a-a468-49a6-904f-9b8eb3679a04 Kystverket 2014 2014-05-24 2014-05-24 EM 2040Compact True False multibeam 1.42800 6.85000 NHS general 1 True None 1 1
62d2d96c-0a71-4a37-adc6-421009cab996 Kartverket 2021 2021-09-11 2021-09-18 EM 2040, EM 2040 True False multibeam 5.64000 22.41000 NHS general None False None 1 2
62f26e99-0e36-486c-92af-529b79e77dc2 Kartverket 1990 1990-05-10 1990-08-11 EA 300, hand lead False False single beam with shoals 28.00000 None S-44 2 None False None 4 135
630d8709-7661-4cc1-b744-1846cf119111 Kartverket 1998 1998-01-14 1998-01-15 EA 300 True False single beam with shoals 0.10000 None S-44 2 None False None 4 7
630e5e61-c6ce-4255-af80-01ed1f4703c6 Kartverket 2019 2019-08-31 2019-08-31 EM 304 True True multibeam 513.90000 16.63000 NHS MAREANO 15 True Mareano 1 63
63136731-16ad-401e-96f1-1d452ba1f1e0 Kartverket 2007 2007-02-28 2007-03-28 EM 3000 True False multibeam 17.13000 None S-44 1 1 True None 2 4
63212503-8cf3-4926-9b7b-e217b7e136ca Kartverket 2001 2001-03-22 2001-03-27 EM 1002 True False multibeam 255.90000 None S-44 2 5 True None 2 7
632fed78-0db9-495c-9019-b67aae427f30 Kartverket 2000 2000-03-16 2000-03-21 EM 1002 True False multibeam 134.00000 0.00000 S-44 2 5 True None 2 24
636545d0-0132-4b62-9214-c9be7dc5159e Kartverket 2020 2020-06-02 2020-06-02 EM 2040 True False multibeam 0.00800 0.00800 NHS harbor and fairway None False None 1 0.2