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Address Points, Road Centerlines, & ZIP+4 Updates

The Arkansas GIS Office is pleased to announce that we have updated the SITUS Address Point File (APF) on the Arkansas Spatial Data Infrastructure (ASDI) for Desha, Scott, Calhoun, & Clark Counties. Additionally, we’ve updated the Arkansas Centerline File (ACF) for Drew & Desha Counties. The APF data can be accessed via download at https://gis.arkansas.gov/product/situs-address-points/ or via feature […]

New Data Set! Potential Natural Vegetation Data ANHC

The Arkansas GIS Office is pleased to announce the inclusion of a new dataset into the Arkansas Spatial Data Infrastructure on behalf of the Arkansas Natural Heritage Commission. This dataset consists of a compilation of information on Arkansas wetlands includes data and reports generated for five major projects. Although they were conducted to address different […]

Arkansas Department of Transportation (ARDOT) Data Updates

The Arkansas GIS Office is pleased to announce that we have updated the below datasets on the Arkansas Spatial Data Infrastructure on behalf of the Arkansas Department of Transportation. We’d like to take this opportunity to thank ARDOT and staff for facilitating this update. Data can be accessed and downloaded by searching ARDOT or by […]

National Hydrography Dataset Update

The Arkansas GIS Office is pleased to announce that the National Hydrography Dataset has been updated on the Arkansas Spatial Data Infrastructure(ASDI) on behalf of the Arkansas Department of Environmental Quality. The NHD represents the nation’s drainage networks and related features, including rivers, streams, canals, lakes, ponds, glaciers, coastlines, dams, and stream gages represented in […]

Arkansas Spatial Data Infrastructure Updates

The Arkansas GIS Office is pleased to announce the following data updates: Enviromental Permitted Site (point) Enviromental Facility (point) ASR Towers FCC (point) AGFC Gates And Barriers Outdoor Recreational Facilities Outdoor Recreation Access Wildlife Management Area Boundary (polygon) WMA Management Features Fish Attractors AGFC Gates And Barriers

Massive Update of Arkansas’ High Resolution Elevation Data

The Arkansas GIS Office is pleased to announce the availability of a statewide high resolution elevation dataset that is published via gis.arkansas.gov This announcement is the culmination of a very large coordination effort where numerous state and federal agencies worked hand-in-hand to acquire high resolution elevation data, frequently referred to as LiDAR based on the […]

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 https://gis.arkansas.gov

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.  […]

Address Point File (APF) Update

The Arkansas GIS Office is pleased to announce that we have published address points for Lonoke and Hempstead Counties to the Arkansas Spatial Data Infrastructure (ASDI). This addition brings the address point file up to over 1.5 million addresses representing 72 Counties in the State.  Additionally, we have updated address points for Logan, Miller, Pulaski, Polk, & Izard […]

ASDI_Composite_Locator Update

The Arkansas GIS Office is pleased to announce that we have deployed an updated geocoding service/locator onto the Arkansas Spatial Data Infrastructure.  This service is the result of feedback from the Arkansas GIS community that requested certain enhancements such as Suggest functionality and the capability to locate addresses that have a USPS Community place name. […]