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web_mercator/nos_seabed (MapServer)

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Service Description:

Map Name: Layers


All Layers and Tables

Layers: Description: A map service providing access to NOS Seabed Descriptions. This database contains surficial sediment descriptions for over 200,000 seafloor samples primarily in U.S. Coastal areas. Descriptions were created during hydrographic surveys conducted by the the NOAA National Ocean Service (NOS) and its predecessor, the U.S. Coast and Geodetic Survey (USCGS). Information in this data set was primarily derived from log sheets coded by staff of the Smithsonian Institution, but also contains material abstracted from unpublished data reports by NOS staff and descriptions digitized from survey smooth sheets through various contracts managed by NGDC. Post-2011 survey data are sent to NGDC by NOS in digital form. For more information, please see:

Copyright Text: NOAA Environmental Satellite, Data, & Information Service (NESDIS), National Geophysical Data Center (NGDC), National Ocean Service (NOS)

Spatial Reference: 102100  (3857)

Single Fused Map Cache: true

Tile Info: Initial Extent: Full Extent: Units: esriMeters


Document Info: Supports Dynamic Layers: false

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, AMF

Min Scale: 2.95828763795777E8

Max Scale: 4513.988705

Child Resources:   Info

Supported Operations:   Export Map   Identify   Find   Return Updates