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Service Description:
Map Name: SeabedFeatures
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Description: The Seabed Features feature dataset is a collection of spatial data, in vector format (points, lines, or polygons), that describe the immediate surface of the seafloor. The data were gathered during seismic, sidescan, acoustic, and/or magnetic surveys as part of numerous site-specific, field-oriented studies on the Outer Continental Shelf (OCS). The studies were fully or partially funded by the Bureau of Ocean Energy Management (BOEM), an agency within the U.S. Department of the Interior, and consist of sand resource reconnaissance surveys, sand placement surveys, research on baseline benthic ecological conditions, and environmental impact investigations in relation to dredging operations on various aspects of the physical, chemical, and biological environments. The data spans several decades of published research and consists of magnetic survey contours and anomaly locations, various types of seabed features, and seafloor substrate (e.g. sand, mud, rock, etc.) classifications. The associated study report(s) are linked to features in each layer (feature class) via the related Link Documents table within the Marine Minerals Information System (MMIS) geodatabase. The features in this dataset will be updated as new and existing data are received and incorporated in to the Marine Minerals Information System (MMIS) geodatabase. Area covered: U.S. OCS (primarily 3nm to 12nm offshore).
Service Item Id: 9d83526b52eb45c998c3fae45667a615
Copyright Text: Bureau of Ocean Energy Management, Marine Minerals Program
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -8677410.191431623
YMin: 4774960.395099534
XMax: -7205831.472399185
YMax: 5553956.729095116
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.08363674714E7
YMin: 2745482.4036
XMax: -7749400.577299999
YMax: 5438154.950199999
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Map1
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Category:
Keywords:
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 5000000
Max Scale: 0
Supports Datum Transformation: true
Child Resources:
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Dynamic Layer
Supported Operations:
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