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ASDI Scheduled Outage Notice

The Arkansas Spatial Data Infrastructure (ASDI) will be unavailable SUNDAY July 1st from 12 Noon to 6 PM due to scheduled maintenance and upgrades.   If the maintenance schedule changes we will notify you as soon as possible.   To receive immediate notification when service is restored follow @ArkansasGIS on Twitter or updates via

Arkansas GIS Office Invitation to Bid – Nevada County Parcel Mapping

The Arkansas Geographic Information Systems Office (AGISO) in partnership with Nevada County, Arkansas is seeking a qualified contractor to create a cadastral dataset for Nevada County Arkansas.   Background: Under this solicitation, the state shall provide sixty-percent (60%) of the funding for the project with the balance derived from required matching funds from the county.  […]

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 […]

Arkansas Centerline File (ACF) Update – 6 Counties Updated

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 six counties represents the third release of road data processed in a joint effort by counties, the Arkansas GIS Office, and the Arkansas State Highway and Transportation Department (AHTD), […]

New Municipal Boundary Data Sets for the State

  FOR IMMEDIATE RELEASE:   December 9, 2016   Little Rock, Arkansas   The Arkansas Geographic Information Systems (GIS) Board approved loading two new data sets for publication at at their December 7th meeting.  This move has major consequences for GIS users throughout the state. The data represents the Municipal Boundary and Municipal Boundary […]