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Image Service changes! One Week Left!

We want remind everyone that the image service changes that were announced previously are scheduled to go into effect next Thursday, February 1st. At that time the 1 Ft tiled service will move to the service titled IMAGERY_1FT_2017, as the Statewide_ADOP_2017 service is deprecated. The 2006 1m product is accessible via the service titled IMAGERY_1M_2006, and last but […]

ANRC Dams Updated

The Arkansas GIS Office is pleased to announced that on behalf of the Arkansas Natural Resources Commission, we have updated the Dam database that is hosted on the Arkansas Spatial data Infrastructure. Locations of Dams in Arkansas (updated January 2018) as provided to the Arkansas Natural Resources Commission by the Army Corp of Engineers. This database […]

Municipal Boundary Update

We have updated the Municipal Boundary and Municipal Boundary Change layers based on the following: Diaz – 2000 Detachment Fort Smith – 2017 Annexation Little Rock – 2017 Annexation Marmaduke – 1996 Annexation Users can review both the Municipal Boundary and Municipal Boundary Change layers, as well as the associated ordinances and supporting documentation, using our web app Check […]

Arkansas Centerline Update – 18 Counties

The Arkansas GIS Office is pleased to announce another update to the Arkansas Road Centerline File (ACF) on the Arkansas Spatial Data Infrastructure (ASDI). This update of 18 counties represents the sixth release of road data processed in a joint effort by counties, the Arkansas GIS Office, and the Arkansas Department of Transportation (ArDOT).  Remaining counties will […]

Proposed Revision to the ACF Standard – Opportunity to Comment

In accordance with A.C.A. § 25-15-204, the Arkansas Geographic Information Systems Board invites public comment on revisions to the Arkansas Centerline File (ACF) Standard.  The ACF Standard was first promulgated as a state rule September 15, 2002, and this data standard is intended to make road centerline files more uniform and to facilitate the sharing […]

Image Service changes! Reminder!

In our Dec 18th blog post, click here to read we announced pending changes to the naming conventions we use for some of our Image Services that are available at These changes will consist of renaming the image services titled Statewide_ADOP_2006 to IMAGERY_1M_2006 and Statewide_ADOP_2017 to IMAGERY_1FT_2017. This is the GIS Office’s effort to make the image services […]

Fire Districts (Polygons) & Fire Stations (Points) Updated

The Arkansas GIS Office is please to announce that we have updated Fire Districts on behalf of the Arkansas Economic Development Institute (AEDI) located at University of Arkansas at Little Rock (UALR). We also updated the Fire Station structures data set maintained at the Arkansas Department of Emergency Management (ADEM). We’d like to thank both organizations for maintaining and providing […]

Address Point File Update

The Arkansas GIS Office has processed and published an update to the Address Point File hosted in the Arkansas Spatial Data Infrastructure (ASDI) for Monroe and Randolph Counties. This update brings the State’s total Address Point File to 1,495,079 total addresses. As always we’d like to take this opportunity to thank both Counties for providing their address point […]

GIS Office Image Service Changes

As the Arkansas GIS Office prepares for the announcement of the successful completed delivery of the new 30 cm and 15cm imagery collected by Sanborn this winter, we have identified a number of changes that will be implemented to ensure that only the most current imagery is used in the agency’s image service offerings. First, […]

Municipal Boundary Update

We have updated the Municipal Boundaries and Municipal Boundary Changes layers based on the following geometry corrections: Stuttgart Jonesboro (4 updates) Users can review both the Municipal Boundaries and Municipal Boundary Changes layers, as well as the associated ordinances, using our web app Check My City located at Users may also download the Municipal Boundaries dataset here: Users who wish to […]