20170926
08531200
1.0
FGDC CSDGM Metadata
FALSE
Project_SpHabitatViewer_PHY_Marine_Subtidal_Rock_Substrate_and_Reefs_ATSML_2016
-13880152.524087
-13798295.203637
5160752.037477
5820273.828125
1
002
7.196
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_Web_Mercator_Auxiliary_Sphere
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Chris Romsos
Active Tectonics and Seafloor Mapping Lab
Sr. Faculty Research Assistant
541-737-2898
104 COAS, Admin. Bldg., Oregon State University
Corvallis
OR
97330
US
cromsos@coas.oregonstate.edu
ArcGIS Metadata
1.0
Active Tectonics and Seafloor Mapping Lab
541-737-2898
104 COAS Admin. Bldg., Oregon State University
Corvallis
OR
97330
US
http://bhc.coas.oregonstate.edu/boem_data/V4_0_SGH_WA_OR_NCA.zip
7.196
10.1.1
Feature Class
2014-10-03
Version 4.0
Active Tectonics & Seafloor Mapping Lab, College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Chris Goldfinger, Chris Romsos, Andrew Lanier, Melinda Agapito, Morgan Erhardt, Danny Lockett, Robert Hairston-Porter, Timothy Kane, and Andrea Havron
vector digital data
Surficial Geologic Habitat Maps for the west coast of the US; Washington, Oregon, and Northern California
None
Benthic Habitat Characterization: Volume 1, Evaluation of Continental Shelf Geology Offshore of the Pacific Northwest
Project_SpHabitatViewer_PHY_Marine_Subtidal_Rock_Substrate_and_Reefs_ATSML_2016
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This data set delineates geological seafloor characteristics of the continental margin of the United States West Coast adjacent to Washington, Oregon, and Northern California. The data set depicts seafloor substrate types as interpreted from a multitude of seafloor mapping surveys, including multibeam sonar, sidescan sonar, sediment grab samples, cores samples, seismic reflection profiles, and still or video images. Seafloor types are classified according to three unique classification schemes: (1) The Active Tectonics and Seafloor Mapping Lab's SGH codes, (2) Greene et. al. (1999) deep-water marine benthic habitat scheme, and (3) the Coastal and Marine Ecological Classification Standard's Substrate Component. This dataset has been developed since 2002 and is now at version 4.0. Version 4.0 SGH Map provides significant changes and modifications from previous versions. The major modifications from previous versions are as follows: 1. Merged in new local-scale habitat maps from detailed mapping at 13 sites over Washington, Oregon, and Northern California. 2. Implemented numerous attribute table clarifications and modifications including a clarification of the use of primary, secondary lithologic type. 3. CMECS Substrate Component codes added by crosswalking SGH codes to CMECS SC codes. 4. Appended habitat polygons for Northern California from the 2005 EFH Consolidated GIS Volume 1 (2004) data set geohab_woc.shp developed by Gary Greene and the Center For Habitat Studies at Moss landing Marine Labs. Significant modifications or updates to continental shelf and slope habitat types of Northern California were made to the Greene et al. map based upon newly available bathymetry in the region. 5. Appended California State Waters mapping Program Tier II map products for northern California. The Tier II habitat maps used in this regional habitat map were acquired, processed, archived, and distributed by the Seafloor Mapping Lab of California State University Monterey Bay and are available in their origianal form at: http://seafloor.otterlabs.org/SFMLwebDATA.htm</SPAN></P></DIV></DIV></DIV>
These data were developed from numerous new and existing map products for Bureau of Ocean Energy Management. The general purpose of the map is to provide federal, state, and academic organizations, and the public, with a seafloor habitat map for the U.S. West Coast (WA, OR, and Northern California at this time).
Please credit the Oregon State University, Active Tectonics & Seafloor Mapping Lab (AT&SML), NOAA Fisheries Northwest Fisheries Science Center, and the Bureau of Ocean Energy Management when using this dataset. Additional contributions provided by: the Oregon Department of Fish and Wildlife, NOAA Biogeography Branch, and The Nature Conservancy. Additional map product inputs were provided by: the Seafloor Mapping Lab of California State University Monterey Bay, the Center for Habitat Studies at Moss Landing Marine Labs, the Olympic Coast National Marine Sanctuary, and NOAA Fisheries Northwest Fisheries Science Center. larger Work Citation: Goldfinger C, Henkel, SK, et al. 2014. Benthic Habitat Characterization: Volume 1 Evaluation of Continental Shelf Geology Offshore the Pacific Northwest. US Dept. of the Interior, Bureau of Ocean Energy Management, Pacific OCS Region. OCS Study BOEM 2014-662. 161 pp.
Chris Romsos
Active Tectonics and Seafloor Mapping Lab, COAS, Oregon State University
Sr. Faculty Research Assistant
541-737-2066
104 CEOAS Admin. Bldg., Oregon State University
Corvallis
Oregon
97331
Northeast Pacific Ocean
Oregon
west coast
Washington
Northern California
ISO 19115 Topic Categories
geoscientificInformation
oceans
imageryBaseMapsEarthCover
seabed type
benthic habitat
seafloor habitat
habitat
West Coast Governors Alliance, Regional Data Framework (WCGA RDF) Sub-Category
Earth
West Coast Governors Alliance, Regional Data Framework (WCGA RDF) Category
Physical
Earth
seabed type
Northeast Pacific Ocean
geoscientificInformation
Oregon
oceans
imageryBaseMapsEarthCover
benthic habitat
west coast
Washington
Northern California
seafloor habitat
Physical
habitat
See access and use constraints information.
These data are public domain and access is granted for non-commercial use.
NA
NA
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This data is publically available for non-commercial use.</SPAN></P></DIV></DIV></DIV>
Benthic Habitat Characterization: Volume 1, Evaluation of Continental Shelf Geology Offshore of the Pacific Northwest
2014-10-31
Active Tectonics & Seafloor Mapping Lab, College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, C. Goldfinger, S.K. Henkel, C. Romsos, A. Havron, B. Black
document
-126.472303
-123.208923
39.019091
48.51543
publication date
2014-01-01
Surficial Geologic Habitat Maps for Washington and Oregon Lineage: Version 1 Map Products: Version 1.1, Published in 2003 for the Pacific Fishery Management Council's Essential Fish Habitat EIS. Version 1.5, Distributed to Terralogic GIS, First significant revision to Version 1.1, included the addition of rock polygons at Hydrate Ridge, a significant revision to the spatial extent and representation of the Columbia River Mud Plume, and changes to habitat interpretations to the NW corner of the OCNMS. Version 2 Map Products: Version 2.0, A copy of Version 1.5, but without the predicted rock outcrop polygons that were merged by Terralogic GIS. Version 2.1, Included ODFW RoxxAnn classified polygons at Seal Rock, Oregon. Available on the PaCOOS SDE database as “noaasde.sde.ORWA_SGH_IOOS” and “noaasde.sde.surficialHabitat”. Also distributed as a shapefile called “SGH_V2_SED”. Version 2.2, Andy Lanier's thesis work was added to the Oregon upper slope and outer shelf. Available on the PaCOOS SDE database as “noaasde.sde.NSDE_Or_Wa”. Version 3 Map Products: Version 3.0, This map version incorporates the work of Melinda Agipito, what we call the “NOAA Smoothsheet data”, as seabed type interpretations for the coastal waters of Oregon. The large midshelf reef offshore Bandon Oregon (outside state waters and not Bandon Reef) was also remapped in this version after re-evaluating the historic seismic dataset in the region. Metadata for this file is out of date (dating back to Version 2.2) and users should be aware of this metadata synchronization issue with Versions between 2.2 and 3.5. Version 3.1, This map version incorporates the work of both Melinda Agipito and Keith Karageorge, what we call the “NOAA Smoothsheet data”, as seabed type interpretations for the coastal waters of Washington and Oregon. The polygon shapefile also includes background polygons for continental lands and other ocean areas and was distributed as WC_V3_1.shp via the PaCOOS West Coast Habitat Data Portal. Metadata for this file is out of date (dating back to Version 2.2) and users should be aware of this metadata synchronization issue with Versions between 2.2 and 3.5. Version 3.1 includes seabed habitat types mapped by Gary Greene's and distributed to PSMFC in 2003. These polygons have been point simplified to increase rendering speed and are not full resolution polygons available through the original work. See the Pacific Coast Groundfish Essential Fish habitat Project, Consolidated GIS Data Volume 1, Physical and Biological Habitat CD set for the source CA data. Version 3.2, This version is identical to V3.1 with one less polygon record (sliver fixed). Metadata for this file is out of date (dating back to Version 2.2) and users should be aware of this metadata synchronization issue with Versions between 2.2 and 3.5. Version 3.2.1. This intermediate working version incorporates polygons for the Columbia River. This version may have been shared with researchers but should be considered a developmental branch from V3.1 and V3.2 that was never completed. The purpose of this development branch (spring 2009) was to add estuary polygon areas for Oregon ) and Washington. There are no other significant differences between V3.1, V3,2, and V3.2.1 Metadata for this file is out of date (dating back to Version 2.2) and users should be aware of this metadata synchronization issue with Versions between 2.2 and 3.5. Version 3.5, (Oregon State Waters Only) – This data product covers only the 3 nautical mile State Waters of Oregon, but significantly revises portions of this area from any earlier map versions. The primary change is updated habitat interpretations for the northern portion of Oregon’s Territorial Sea, primarily in the vicinity of proposed marine reserves. This revision was completed through qualitative visual interpretations of high resolution bathymetric, and backscatter data, and ground truth data collected during seafloor mapping surveys in 2009 and 2010. This revision applies only to areas north of Cape Arago, although the surveys also occurred at Cape Arago reef and to the south. The purpose of this version was to provide improved seafloor habitat mapping in areas previously lacking high resolution seafloor data in order to assist the state of Oregon with marine reserve design. Given the time constraints of the marine reserves process, there was limited time to develop the habitat data fully. The objective of the visual classification methods was to identify or update mappings of rock outcrop and patchy sediment distributions in these target areas. The visual classification resulted in more coarsely-defined (less accurate, precise, or repeatable) habitat features than had we employed computer-generated supervised classification techniques. This version is considered an interim product and should be used with caution in any application of these data. The next release of Oregon’s Benthic Habitat dataset will be developed incorporating all newly-acquired seafloor data (below) mapped using supervised classifications. Please note that post V3.5, site specific, supervised classifications are available for download at the Active Tectonics and Seafloor Mapping Lab’s webpage (http://activetectonics.coas.oregonstate.edu). Oregon State Waters Mapping Program multibeam sonar survey data mapped using visual classification and included in V3.5: H12123, H12124,H12125,H12127, H12128,H12129, OSWMP Newport, and USGS Depoe Bay Oregon State Waters Mapping Program multibeam sonar survey data not classified or used for V3.5: H12122, H12122plus, Seaside, Netarts, H12126,OOI Newport,OSWMP South Beach,Florence, BOEM Lakeside (Siltcoos), Cape Arago, Cape Blanco, and Humbug Mountain Version 3.6: A composite of Versions 3.1 and 3.5. Version3.5 was clipped to the Oregon Territorial Sea boundary (3nm) resulting in removal of habitat data in federal waters off Oregon and Washington from the beach to the Abyssal Plain (approx. 0-3000m) that existed in all previous versions. In version 3.6, the federal waters data (Version 3.1) was added back into the shapefile. In version 3.6 habitat interpretation classification was modified to accommodate analyses associated with Oregon’s spatial planning process. A simplified reclassification of habitat types was applied to an added field [NEDA_reclas]. Two rule sets for the reclassification were necessary owing to differences in the original classifications: one rule was applied to WA and OR; the other to CA. - For WASHINGTON and OREGON: (1) Habitat type 'Rock' = either SGH_Lith_1 or SGH_Lith_2 type is 'rock', 'boulder', or 'boulder/sand'; (2) Habitat type 'Sand' = Both SGH types are sand, or SGH_Lith_1 is sand and SGH_Lith_2 is mud, or SGH_Lith_1 is sand and SGH_Lith_2 is blank. . (note: the single polygon with SGH_Lith_1 of Sand and a SGH_Lith_2 of mud/shell was classed as Sand); (3) Habitat type 'Mud' = Both SGH types are mud, or SGH_Lith_1 is mud and SGH_Lith_2 is sand, or SGH_Lith_1 is mud and SGH_Lith_2 is blank. (4) Habitat type 'Gravel, Cobble, Shell, or Mixed' = all other combinations that don’t fit into one of the 3 preceding categories. - For CALIFORNIA: (1) 'Rock' = SGH_Lith_1 or SGH_Lith_2 is 'rock' or 'island'; (2) 'Sand' = SGH_Lith_1 and/or SGH_Lith_2 is 'soft' and depth is 200m; (4) 'Gravel, Cobble, Shell, or Mixed' = all other combinations that don’t fit into one of the 3 preceding categories. Surficial Geologic Habitat Maps for Washington, Oregon, and Northern California Lineage: Version 4.0, The first surficial geologic habitat map from the Active Tectonics and Seafloor Mapping Lab to include updates and interpretations in California (Northern California). See abstract and purpose for more information about this dataset.
Version 6.2 (Build 9200) ; Esri ArcGIS 10.7.1.11595
1
-124.687532
-123.952195
46.248578
41.998482
No logical consistency report is provided with this Version 4.0 of the SGH Map for Washington, Oregon, and Northern California.
No completeness report is provided with this Version 4.0 of the SGH Map for Washington, Oregon, and Northern California.
NA
2014-10-30T00:00:00
Project_SpHabitatViewer_PHY_Marine_Subtidal_Rock_Substrate_and_Reefs_ATSML_2016
NA
NA
Feature Class
0
OBJECTID
FID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
HAB_TYPE
Habitat Type, a combination of Seabed Induration and Physiographic Habitat descriptors.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
Too many possibilities to enumerate, a concatenation of Induration and Phys_Hab
HAB_TYPE
String
40
0
0
ET_ID
ET_ID
Integer
4
10
0
HAB_CODE
Concatenated fields SGH_Pref1, SGH_Pref2, MOD_ID, and MES_MAC_ID.
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
Too many possibilities to enumerate, a concatenation of SGH_Pref1, SGH_Pref2, MES_MAC_ID, and MOD_ID
HAB_CODE
String
12
0
0
V4_Lith3
Concatenated fields V4_Lith1 & V4_Lith2.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
Too many possibilities to enumerate, a concatenation of V4_lith1 and V4_Lith2
V4_Lith3
String
30
0
0
HUD_Lookup
Crosswalk used to match the NOAA Fisheries Northwest Fisheries Science Center's Habitat Use Database habitat codes to SGH map codes.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
Too many possibilities to enumerate, a concatenation of HAB_CODE and V4_Lith3
HUD_Lookup
String
30
0
0
MOD_ID
Modifier abbreviation.
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
u
unconsolidated
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
o
outwash
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
MOD_ID
String
4
0
0
MOD
Modifier.
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
outwash
outwash
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
unconsolidated
unconsolidated
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
MOD
String
20
0
0
IND
Seabed Induration
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
mixed
mixed hard and soft bottom (e.g. local sediment cover over bedrock)
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
soft
soft bottom, sediment cover
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
hard
hard bottom (e.g. rock outcrop or sediment pavement)
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
IND
String
20
0
0
CMECS_sgrp
CMECS Substrate Component: Subgroup.
Marine and Coastal Spatial Data Subcommittee, Federal Geographic Data Committee (FGDC) (2012) The Coastal and Marine Ecological Classification Standard (CMECS), FGDC-STD-018-2012 http://www.csc.noaa.gov/digitalcoast/publications/cmecs
Slightly Gravelley Sand
Slightly Gravelley Sand
CMECS
Gravelley Cobble
Gravelley Cobble
CMECS
Cobble
Cobble
CMECS
Rock
Rock
CMECS
Sandy Gravel
Sandy Gravel
CMECS
Sand
Sand
CMECS
Sandy Cobble
Sandy Cobble
CMECS
Boulder
Boulder
CMECS
Slightly Bouldery Sand
Slightly Bouldery Sand
CMECS
Slightly Gravelley Mud
Slightly Gravelley Mud
CMECS
Granule
Granule
CMECS
Shell
Shell
CMECS
CMECS_sgrp
String
30
0
0
CMECS_grp
CMECS Substrate Component: Group.
Marine and Coastal Spatial Data Subcommittee, Federal Geographic Data Committee (FGDC) (2012) The Coastal and Marine Ecological Classification Standard (CMECS), FGDC-STD-018-2012 http://www.csc.noaa.gov/digitalcoast/publications/cmecs
Boulder
Boulder
Code added, does not exist in CMECS
Shell
Shell
Code added, does not exist in CMECS
Gravel
Gravel
CMECS
Sandy Mud
Sandy Mud
CMECS
Muddy Sand
Muddy Sand
CMECS
NA
NA
CMECS
Mud
Mud
CMECS
Sand
Sand
CMECS
Slightly Gravelley
Slightly Gravelley
CMECS
Slightly Bouldery
Slightly Bouldery
Code added, does not exist in CMECS
Gravel Mix
Gravel Mix
CMECS
CMECS_grp
String
30
0
0
CMECS_org
CMECS Substrate Component: Origin.
Marine and Coastal Spatial Data Subcommittee, Federal Geographic Data Committee (FGDC) (2012) The Coastal and Marine Ecological Classification Standard (CMECS), FGDC-STD-018-2012 http://www.csc.noaa.gov/digitalcoast/publications/cmecs
Geologic Substrate
Geologic Substrate
CMECS
Biogenic Substrate
Biogenic Substrate
CMECS
CMECS_org
String
30
0
0
V4_Lith2
Secondary Lithology.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
gravel mix
a habitat patch consisting of primarily gravel with other smaller sediment grain sizes present
unknown
shell
a habitat patch consisting of shell hash
unknown
rock
exposed rock, bedrock
unknown
sandy gravel
a habitat patch consisting of between 30 and 80 percent gravel and with a Sand:Mud ratio of greater than 1:1
Folk, 1954
sandy cobble
a habitat patch consisting of primarily cobble with sand present
unknown
cobble mix
a habitat patch consisting of primarily cobble with other smaller sediment grain sizes present
unknown
mixed
a habitat patch consisting of mixed hard and soft sediment types
unknown
sand
a habitat patch consisting of clasts between 0.0625mm and 2mm diameter
Wentworth, 1922
gravel
a habitat patch consisting of clasts between 2mm and 64mm diameter
Wentworth, 1922
sandy mud
a habitat patch consisting of less than 5 percent gravel and with a Sand:Mud ratio of less than 1:1
Folk, 1954
cobbley boulder
a habitat patch consisting of primarily boulder with cobbles present
unknown
mud
a habitat patch consisting of clasts less than 0.0625mm diameter
Wentworth, 1922
boulder
a habitat patch consisting of clasts larger than 256mm diameter
Wentworth, 1922
mixed rock outcrop
a habitat patch consisting of rock and at least one other hard sediment type such as boulder or cobble
unknown
V4_Lith2
String
20
0
0
SGH_Pref1
Abbreviated Physiographic Habitat Type.
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
F
Flank
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
A
Apron
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
B
Basin
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
R
Ridge
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
S
Shelf
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
SGH_Pref1
String
5
0
0
Phys_Hab
Physiographic Habitat Type.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
Channel
Channel features on the continental slope or abyssal plain
2005 EFH Habitat Code
Shelf
Continental Shelf
2005 EFH Habitat Code
Canyon_wall
Steep sidewalls of a submarine canyon
2005 EFH Habitat Code
Continental Rise
Continental Rise
2005 EFH Habitat Code
Ridge
Continental Slope Ridge
2005 EFH Habitat Code
Gully
Gully on continental slope, erosional
2005 EFH Habitat Code
MWZ
Mass Wasting Zone
2005 EFH Habitat Code
Slope
Continental Slope
2005 EFH Habitat Code
Basin
Sedimentary Basin
2005 EFH Habitat Code
Canyon_floor
Submarine canyon floor including channel and channel thalweg.
2005 EFH Habitat Code
Glacial Formation
Seabed areas formed by glacial processes
2005 EFH Habitat Code
Phys_Hab
String
40
0
0
V4_LithMod
Modifier to describe subdivisions of the sand sediment classes.
Wentworth, 1922
coarse sand
0.5 to 1mm
Wentworth, 1922
fine sand
0.125 to 0.25mm
Wentworth, 1922
medium sand
0.25mm to 0.5mm
Wentworth, 1922
V4_LithMod
String
15
0
0
CMECS_AS_S
CMECS_AS_S
String
15
0
0
CMECS_cls
CMECS Substrate Component: Class.
Marine and Coastal Spatial Data Subcommittee, Federal Geographic Data Committee (FGDC) (2012) The Coastal and Marine Ecological Classification Standard (CMECS), FGDC-STD-018-2012 http://www.csc.noaa.gov/digitalcoast/publications/cmecs
Unconsolidated Mineral Substrate
Unconsolidated Mineral Substrate
CMECS
Rock Substrate
Rock Substrate
CMECS
Shell Substrate
Shell Substrate
CMECS
NA
unknown
unknown
CMECS_cls
String
40
0
0
SGH_Pref2
Abbreviated Induration Code.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
s
soft
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
h
hard
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
m
mixed
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
SGH_Pref2
String
5
0
0
MES_MAC
Meso and Macro habitat type.
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
canyon wall
canyon wall
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
channel
channel
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
landslide
landslide
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
canyon floor
canyon floor
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
exposure
exposure
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
gully
gully
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
MES_MAC
String
20
0
0
Shape
Feature geometry.
ESRI
Coordinates defining the features.
Shape
Geometry
4
0
0
CMECS_scls
CMECS Substrate Component: Subclass.
Marine and Coastal Spatial Data Subcommittee, Federal Geographic Data Committee (FGDC) (2012) The Coastal and Marine Ecological Classification Standard (CMECS), FGDC-STD-018-2012 http://www.csc.noaa.gov/digitalcoast/publications/cmecs
Fine Unconsolidated Substrate
Fine Unconsolidated Substrate
CMECS
NA
NA
CMECS
Bedrock
Bedrock
CMECS
Coarse Unconsolidated Substrate
Coarse Unconsolidated Substrate
CMECS
Shell Hash
Shell Hash
CMECS
CMECS_scls
String
40
0
0
CMECS_co_o
CMECS_co_o
String
25
0
0
V4_Lith1
Primary Lithology.
SGH Code, Active Tectonics and Seafloor Mapping Lab, Oregon State Univeristy.
mud
habitat patch composed primarily of mud, less than 62.5 microns
Wentworth, 1922
soft
any habitat patch composed of soft seabed types such as sand and mud.
unknown
shell
habitat patch primarily composed of shell hash
unknown
muddy gravel
A habitat patch with percent gravel between 30 percent and 80 percent and also where the Sand:Mud ratio is less than 1:1.
Folk, 1954
sand mud
A habitat patch composed of both sand and mud in unknown auantities
unknown
sand
habitat patch composed primarily of sand, between 0.0625mm and 2mm
Wentworth, 1922
muddy sand
A habitat patch with percent gravel less than 5 percent and where the Sand:Mud ratio is greater than 1:1.
Folk, 1954
gravelly sand
A habitat patch with percent gravel between 5 percent and 30 percent and also where the Sand:Mud ratio is greater than 1:1.
Wentworth, 1922
mixed
a habitat patch composed of both hard and soft sediment types
unknown
hard
any habitat patch composed of hard seabed types such rock and boulder
unknown
gravelly mud
A habitat patch with percent gravel between 5 percent and 30 percent and also where the Sand:Mud ratio is less than 1:1.
Wentworth, 1922
cobble
habitat patch composed primarily of cobble sized clasts, 64mm to 256mm diameter
Wentworth, 1922
boulder
habitat patch composed primarily of boulder sized clasts, greater than 256mm diameter
Wentworth, 1922
gravel
habitat patch composed primarily of gravel sized clasts, 2mm to 64mm diameter
Wentworth, 1922
rock
bedrock
unknown
V4_Lith1
String
20
0
0
Shape_Leng
Shape_Leng
Double
8
38
8
MES_MAC_ID
Meso and Macro Habitat type abbreviations
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
g
gully, channel
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
e
exposure, bedrock
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
c
canyon wall
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
c/f
canyon floor
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
i
ice-formed feature or deposit, moraine, dropstone depression
Greene HG, Yoklavich M, Starr R, O’Connell V, Wakefield W, Sullivan D, McRea J, Caillet G (1999) A classification scheme for deep seafloor habitats. Oceanologica Acta 22: 663-678
MES_MAC_ID
String
4
0
0
Shape.STArea()
Shape.STArea()
Double
0
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
dataset
EPSG
8.8(9.3.1.2)
0
Simple
FALSE
0
TRUE
FALSE
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