Service Description: This layer presents the geographic extent of USGS 1:12,000 topographic maps for the conterminous U.S. forty-eight states and District of Columbia. It provides quadrangle name, identification number, publication data, and map coverage by state for each quadrangle. This large-scale index grid can be a handy visual reference for regional displays. These data are a subset of a larger dataset published by the organization listed in the credits. Great Smoky Mountains National Park makes these data available in this form such that users can: effectively manipulate data for park mapping activities that do not require the acquisition of a large, nation-wide data set; alter symbology and rendering parameters natively; restrict analysis of geospatial data to an extent that coincides with the park footprint.
Service ItemId: 2e43a3e2a15642f6865b631d19305d07
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: True
Supports Shared Templates: False
Replicas
All Layers and Tables
Layers:
Description: This layer presents the geographic extent of USGS 1:12,000 topographic maps for the conterminous U.S. forty-eight states and District of Columbia. It provides quadrangle name, identification number, publication data, and map coverage by state for each quadrangle. This large-scale index grid can be a handy visual reference for regional displays. These data are a subset of a larger dataset published by the organization listed in the credits. Great Smoky Mountains National Park makes these data available in this form such that users can: effectively manipulate data for park mapping activities that do not require the acquisition of a large, nation-wide data set; alter symbology and rendering parameters natively; restrict analysis of geospatial data to an extent that coincides with the park footprint.
Copyright Text: Great Smoky Mountains National Park,
Resource Management & Science,
Geographic Resources Program
Spatial Reference: 26917 (26917)
Initial Extent:
XMin: 209957.225271987
YMin: 3902435.74185342
XMax: 342390.924728014
YMax: 3994755.13814658
Spatial Reference: 26917 (26917)
Full Extent:
XMin: 216098.92
YMin: 3916353.65
XMax: 336249.23
YMax: 3980837.23
Spatial Reference: 26917 (26917)
Units: esriMeters
Child Resources:
Replicas
Info
Supported Operations:
Query
ConvertFormat
Get Estimates
Create Replica
Synchronize Replica
Unregister Replica