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Layer: CORS Benchmarks (NOAA) (ID: 0)

Name: CORS Benchmarks (NOAA)

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: CORS Benchmarks, 20151203 - Shows Continuously Operating Reference Station (CORS) locations in Indiana maintained by the National Oceanic and Atmospheric Administration (NOAA), National Geodetic Survey. Data are current as of December 3, 2015. The National Geodetic Survey (NGS), an office of NOAA's National Ocean Service, manages a network of Continuously Operating Reference Stations (CORS) that provide Global Navigation Satellite System (GNSS) data consisting of carrier phase and code range measurements in support of three dimensional positioning, meteorology, space weather, and geophysical applications throughout the United States, its territories, and a few foreign countries. Surveyors, GIS users, engineers, scientists, and the public at large that collect GPS data can use CORS data to improve the precision of their positions. CORS enhanced post-processed coordinates approach a few centimeters relative to the National Spatial Reference System, both horizontally and vertically. The CORS network is a multi-purpose cooperative endeavor involving government, academic, and private organizations. The sites are independently owned and operated. Each agency shares their data with NGS, and NGS in turn analyzes and distributes the data free of charge. As of August 2015, the CORS network almost 2,000 stations, contributed by over 200 different organizations, and the network continues to expand.

Copyright Text: copyright 2015

Default Visibility: true

MaxRecordCount: 50

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 500000

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
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HasM: false

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HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:
Supported Operations:   Query   Generate Renderer   Return Updates

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