Display Field: Id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This map is designed to be used as a base map by GIS professionals to overlay other thematic layers such as demographics or land cover. The base map features shaded relief imagery, bathymetry, and coastal water features designed to provide a neutral background for other data layers. The map was compiled from a variety of sources from several data providers, including the U.S. Geological Survey, Tele Atlas, AND, and ESRI. The base map currently provides coverage for the world down to a scale of ~1:1m and coverage for the continental United States and Hawaii to a scale of ~1:70k.

Definition Expression:

Copyright Text: Sources: USGS, ESRI, TANA, AND

Min. Scale: 0

Max. Scale: 0

Extent:

XMin: -20037507.0671618
YMin: -30240971.9583863
XMax: 20037507.0671618
YMax: 30240971.9583862
Spatial Reference: 102113

Fields:

• FID (Type: esriFieldTypeOID, Alias: FID)
• Shape (Type: esriFieldTypeGeometry, Alias: Shape)
• Id (Type: esriFieldTypeInteger, Alias: Id)