Parent Layer: Depth and Seafloor Topography

Name: Longitudinal Curvature

Display Field:

Type: Raster Layer

Geometry Type: null

Description: This data layer depicts the longitudinal curvature (in Radians/100m) of the seafloor offshore of the continental U.S. West Coast to 1200 m depth. It was derived from a synthesis of bathymetry datasets by calculating in a 3x3 grid cell neighborhood moving window the curvature along the line of intersection between the depth surface and the plane formed by the slope and direction of slope. See the study technical report (Poti et al. 2020) for details.

Copyright Text: National Oceanic and Atmospheric Adminstration (NOAA) National Centers for Coastal Ocean Science (NCCOS)

Default Visibility: false

MaxRecordCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -56584.90896032
YMin: -758350.62510688
XMax: 743815.09103968
YMax: 975849.37489312
Spatial Reference: PROJCS["WGS_1984_Hotine_Oblique_Mercator_Azimuth_Center",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Hotine_Oblique_Mercator_Azimuth_Center"],PARAMETER["false_easting",0.0],PARAMETER["false_northing",0.0],PARAMETER["scale_factor",0.9996],PARAMETER["azimuth",75.0],PARAMETER["longitude_of_center",-125.0],PARAMETER["latitude_of_center",39.0],UNIT["Meter",1.0]]

Drawing Info:

N/A

Advanced Query Capabilities:

Supports Statistics: false
Supports OrderBy: false
Supports Distinct: false
Supports Pagination: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: false
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: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields: None


Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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