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
5e7e0db2-49ba-4bb4-af14-74ab2dc48733 Kartverket 2004 2003-12-31 2004-08-14 EM 3000 False False multibeam 8.90000 None S-44 1 1 True None 2 2
5e882449-9f8d-4469-8b05-aabb0514d42d Kystverket 2014 2014-08-23 2014-10-28 EM 3002 Dual True False multibeam 11.84700 43.73400 NHS general 1 True None 1 2
5e9267e2-1f6b-496f-9ce9-cfae6276651c None 2003 2003-11-02 2003-11-10 EM 1002 True False multibeam 394.60000 None S-44 2 5 True None 2 19
5e92891c-4e31-4dd6-8e0a-1ef25075a49b Kartverket 2010 2010-04-06 2010-04-13 None True True multibeam 260.70000 166.25000 S-44 2 2 True None None None
5eaae8ff-6664-4cfe-ba9d-08224f18c5d5 Kartverket 2002 2002-01-01 2002-01-02 LADS Mark-II False False laser 1.72000 None S-44 2 None False None 4 34
5eb1b378-b134-4877-8447-aa415044097e Kartverket 1988 1988-11-26 1988-12-03 EM 100, Simrad EQ False False multibeam 10.90000 None S-44 3 5 True None 3 19
5eb1e29f-36c4-49d3-87bb-115a328899b2 Kartverket 1999 1999-07-09 1999-07-12 EM 1002 True False multibeam 82.00000 0.00000 S-44 2 5 True None 2 11
5ebf6446-08df-46f1-b61a-c4b36d35a1b5 Kartverket 1987 1987-09-06 1987-09-22 Simrad EQ, hand lead False False single beam with shoals 15.20000 None S-44 2 None False None 4 243
5ed83fea-a807-407c-adaf-552b8fc35bbf Kartverket 2017 2017-07-27 2017-08-04 EM 2040 True True multibeam 384.18100 272.68700 NHS MAREANO 2 True Mareano 1 3
5edddf7c-8614-430b-a4d9-bdef689a72bb None 2019 2019-05-07 2019-05-13 EM 2040 True False multibeam 5.66500 0.00000 NHS quay and special 2 True None 1 None