Web service outage 2/21/2019     February 21, 2019

Web services for all data layers are currently offline while emergency maintenance is performed today, 2/21/2019. Downloads still work, but basemaps will not display properly.

Service Outage 11-17-2016     November 17, 2016

Atlas experienced some unplanned downtime around noon today, November 17, 2016. There might be degraded performance and other brief outages as maintenance is performed this afternoon.


Limitation of Liability All data herein provided by the Atlas web site are provided “as is” without warranty of any kind, either expressed or implied, or statutory, including, but not limited to, the implied warranties or merchantability and fitness for a particular purpose. The user assumes the entire risk as to the quality and performance […]

About Atlas

The objective of Atlas is to make Louisiana GIS data available to the public over the Internet. The Atlas website has its beginnings in work related to the Louisiana Coastal GIS Network. Initial funding for Atlas was provided by a Louisiana Education Quality Support Fund grant titled “A Statewide GIS” by DeWitt Braud et al. […]