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Fish and Invertebrate Interpolated Biomass Distribution Surfaces 20220307

Metadata Updated: November 10, 2023

These files contain rasterized interpolated biomass distributions for fish and invertebrate species caught in NOAA Fisheries fishery-independent bottom trawl surveys. The distribution maps were produced for the Distribution Mapping and Analysis Portal (DisMAP) project. The distributions were generated from catch-per-unit-effort data from the fisheries bottom trawl surveys. This data set covers 7 regions of the United States: Northeast, Southeast, Gulf of Mexico, West Coast, Eastern Bering Sea, Aleutian Islands, and Gulf of Alaska.

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Metadata Date September 28, 2023
Metadata Created Date April 21, 2022
Metadata Updated Date November 10, 2023
Reference Date(s) March 7, 2022 (publication)
Frequency Of Update annually

Metadata Source

Harvested from NMFS OST

Additional Metadata

Resource Type Dataset
Metadata Date September 28, 2023
Metadata Created Date April 21, 2022
Metadata Updated Date November 10, 2023
Reference Date(s) March 7, 2022 (publication)
Responsible Party (Point of Contact, Custodian)
Contact Email
Guid gov.noaa.nmfs.inport:66897
Access Constraints Cite As: NMFS Office of Science and Technology, [Date of Access]: Fish and Invertebrate Interpolated Biomass Distribution Surfaces 20220307 [Data Date Range],, Use Constraints: ***No Warranty*** The user assumes the entire risk related to its use of these data. NMFS is providing these data "as is" and NMFS disclaims any and all warranties, whether express or implied, including (without limitation) any implied warranties of merchantability or fitness for a particular purpose. No warranty expressed or implied is made regarding the accuracy or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. It is strongly recommended that careful attention be paid to the contents of the metadata file associated with these data to evaluate dataset limitations, restrictions or intended use. In no event will NMFS be liable to you or to any third party for any direct, indirect, incidental, consequential, special or exemplary damages or lost profit resulting from any use or misuse of these data.
Bbox East Long -165
Bbox North Lat 57
Bbox South Lat 47
Bbox West Long 170
Coupled Resource
Frequency Of Update annually
Harvest Object Id dc7b1cc3-90ac-4bf5-ae41-8ee7c336e9e4
Harvest Source Id f9290d59-efab-4b58-a20f-a0e82126966c
Harvest Source Title NMFS OST
Licence NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
Metadata Language eng
Metadata Type geospatial
Old Spatial {"type": "Polygon", "coordinates": [[[170.0, 47.0], [-165.0, 47.0], [-165.0, 57.0], [170.0, 57.0], [170.0, 47.0]]]}
Progress underDevelopment
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 1974-01-01T00:00:00Z
Temporal Extent End 2019-01-01T00:00:00Z

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