Overview

The ArcGIS for Local Government Basemaps are a set of ArcMap documents that can be used to author high-quality, essential basemaps for your local government. These basemaps are the foundation of many of the ArcGIS for Local Government applications and provide a consistent geographic context across local government departments and agencies. They include important reference information to orient map users and are typically combined with operational information managed by a department and/or agency within local government.

Each basemap is provided as an ArcMap document organized around the ArcGIS Online/Bing Maps/Google Maps tiling scheme. The data frame in each map document is reprojected to the Web Mercator Auxiliary Sphere Projection (WKID 102100 / 3857), but the source data is maintained in its local projection.

Requirements

Local Government Basemaps requires specific technical experience and software.

Requirement Description
Experience
  • Publishing GIS services
  • Authoring maps
  • Administering ArcGIS Online groups and organizing content
Software
Map authoring
  • ArcMap 10.3 - 10.5
GIS service hosting
  • ArcGIS Online subscription, or
  • ArcGIS for Server 10.3 - 10.4 (Standard or Advanced), or
    • ArcGIS Data Store, or
    • Enterprise or workgroup geodatabase
  • ArcGIS Enterprise 10.5 (Standard or Advanced)

What you get

When you download the Local Government Basemaps, you'll find the following files:

Directory Item Description
Application JPEG90CacheSettings.xml A tiling scheme suitable for mobile basemaps.
MIXED90CacheSettings.xml A tiling scheme suitable for the General Purpose, imagery, and land use basemaps.
Campus90CacheSettings.xml A tiling scheme suitable for the Campus basemap.
MapsandGeodatabase Campus.mxd A map document used to publish the Campus tiled or cached service.
CurrentLandUse.mxd A map document used to publish the Current Land Use tiled or cached service.
FutureLandUse.mxd A map document used to publish the Future Land Use tiled or cached service.
GeneralPurpose.mxd A map document used to publish the General Purpose tiled or cached service.
ImageryReferenceOverlay.mxd A map document used to publish the Imagery Reference Overlay tiled or cached service.
MobileNight.mxd A map document used to publish the Mobile Night tiled or cached service.
MobileDay.mxd A map document used to publish the Mobile Day tiled or cached service.
PublicSafety.mxd A map document used to publish the Public Safety tiled or cached service.
Zoning.mxd A map document used to publish the Zoning tiled or cached service.
LocalGovernment.gdb ArcGIS for Local Government geodatabase with content from the City of Naperville, Illinois.
Raster.gdb A geodatabase with raster layers for the City of Naperville, Illinois.

What's new

Below are the release dates and notes for Local Government Basemaps.

Date Description
March 2017
  • Most recent LocalGovernment.gdb
January 2017
  • Support for ArcGIS 10.5
June 2016
  • A new Raster.gdb has been added to download.
  • Revisions to CurrentLandUse, FutureLandUse, GeneralPurpose, ImageryReferenceOverlay, MobileNight, MobileDay, PublicSafety, and Zoning map documents.
  • Most recent LocalGovernment.gdb.
February 2016
  • Support for ArcGIS 10.4
December 2015
  • A new Campus basemap with updated symbology
  • Most recent LocalGovernment.gdb
July 2015
  • Most recent LocalGovernment.gdb
December 2014
  • Support for ArcGIS 10.3.
  • A new ImageryReferenceOverlay.mxd that includes parcel boundaries as an overlay layer.
  • ParcelPublicAccessMI.mxd, TaxParcelMI.mxd, and LocalGovernmentMI.gdb have been removed from the download.
  • Most recent LocalGovernment.gdb.
June 2014
  • Most recent LocalGovernment.gdb
June 2013
  • A revised General Purpose basemap that incorporates cartographic design previously provided in the ParcelPublicAccess.mxd and adds support for high-resolution campus features in your community.
  • The LocalGovernmentCA.gdb and Topographic.mxd have been removed from the Local Government Basemap download.
  • Most recent LocalGovernment.gdb.

Get started with Local Government Basemaps

You may be interested in

ArcGIS for Local Government includes several related maps and apps that also can be configured in your organization:

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