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NTAD/Strategic_Ports (MapServer)

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Service Description: The National Port Readiness Network (NPRN) dataset is as of October 4, 2021 and is from the U.S. Maritime Administration’s (MARAD) Office of Policy and Plans, and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS') National Transportation Atlas Database (NTAD). The NPRN consists of strategic commercial ports able to support force deployment during contingencies and other defense emergencies. Nine federal agencies and organizations, USDOT/Maritime Administration (MARAD), U.S. Army Corps of Engineers (USACE), Surface Deployment and Distribution Command (SDDC), U.S. Coast Guard (USCG), Military Sea-lift Command (MSC), U.S. Army Forces Command (USFORSCOM), Transportation Security Administration (TSA), U.S. Northern Command (USNORTHCOM), and U.S. Transportation Command (USTRANSCOM) are responsible for providing guidance to the NPRN program and for supporting the secure movement of military forces through U.S. ports. This dataset includes all 17 commercial ports that currently belong to the NPRN, as well as their tonnage volumes for the year 2017 (as reported by the U.S. Army Corps of Engineers).

Map Name: Map

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Layers: Description:

Service Item Id: cd1ae59379fd4dfb91f6e2fd592c9c9d

Copyright Text: Acknowledgement of the U.S. Maritime Administration’s (MARAD) Office of Policy and Plans, the U.S. Army Corps of Engineers, and the Bureau of Transportation Statistics (BTS) [distributor].

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent: Full Extent: Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info: Supports Dynamic Layers: true

Resampling: false

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryLegends   QueryDomains   Find   Return Updates