Name: Seamounts

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset is a compilation of seamounts and guyots collated from a variety of sources (see below). The dataset is intended for use in relation to Australia's network of Marine Parks and is limited to features within the Australian exclusive economic zone (EEZ), except for specific instances where Australian-specific source data extended beyond the EEZ boundary. Data sources Where source datasets overlapped, features from the most reliable sources have been used over least reliable. Order of import was as follows, based on preceived reliability/recency: 1. World seamount geomorphic feature layer (Harris, et al 2014) (features intersecting EEZ) (N:\Marine\data\bioregionalisation\geofeatures\world\data\Seamounts.shp). 2. World guyot geomorphic feature layer (Harris, et al 2014) (features intersecting EEZ) (N:\Marine\data\bioregionalisation\geofeatures\world\data\Guyots.shp). 3. MARINE_SDE.geomorphic_features (GA - A. Heap, P. Harris, L. Sbaffi, V. Passlow, M. Fellows, J. Daniell, C. Buchanan) (Defn query: FEATURE in ( 'seamount/guyot')). 4. Offshore seamounts (A. Heap, P. Harris, L. Sbaffi, V. Passlow, M. Fellows, J. Daniell, C. Buchanan.) (I:\Marine\rmp\east\kefs\data\archive\offshore_seamounts.shp). 5. Coral Sea seamounts (N:\Marine\data\bioregionalisation\3dgbr_geomorph\shape\coralsea_seamount.shp). 6. Tasmanian points (converted to polygon) (J. A. Koslow,*, K. Gowlett-Holmes, J. K. Lowry, T. O’Hara, G. C. B. Poor3, A. Williams (2001). Seamount benthic macrofauna off southern Tasmania: community structure and impacts of trawling. Mar Ecol Prog Ser 213, pp111-125) (N:\Marine\work\seamounts\data\seamounts.gdb\seamounts_tas). For additional seamount coverage, refer to N:\Marine\work\seamounts\data\seamounts.gdb\seamounts_outside_EEZ.

Copyright Text: © Commonwealth of Australia, Australian Government Department of the Environment and Energy, 2018

Default Visibility: false

MaxRecordCount: 10000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 7744922.9805983305
YMin: -1.0689009815187398E7
XMax: 1.9126229463122442E7
YMax: -1099287.0598004241
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [205, 205, 102, 255]
Outline:
Style: esriSLSSolid
Color: [168, 112, 0, 255]
Width: 0
Label:
Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• FEATURE ( type: esriFieldTypeString, alias: Feature, length: 40 )
• NAME ( type: esriFieldTypeString, alias: Name, length: 100 )
• SEAMOUNT_CHAIN ( type: esriFieldTypeString, alias: Seamount_chain, length: 50 )
• ASSOC_CMR ( type: esriFieldTypeString, alias: Reserve name (nearest), length: 100 )
• ASSOC_NETWORK ( type: esriFieldTypeString, alias: Network name (nearest), length: 100 )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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