
Special Achievement in GIS Award Goes to...
Organizations in Nebraska have a long history of earning SAG (Speical Achievement in GIS awards.
In 2024, Dougals County GIS won for their work extracting ADA curb ramps throughout Douglas County and the City of Omaha. They used ESRI's Deep Learning geoprocessing and high-resolution imagery. They created a Deep Learning Model and high resolution aerial orhtophotography to detect and extract ADA curb ramps. A Mask Region-based Convolutional Neural Network (Mask RCNN) was trained using 753 ADA curb ramps training samples. The model was then run against the countywide orthophotography.
The Department of Natrual Resources (NeDNR) and Nebraska Emergency Management Agency (NEMA) won a SAG award in 2024 for their work on the Nebraska Real-Time Flood Forcasting (NeRFF) Application, built with funding from the Federal Emergency Management Agency (FEMA) and the State of Nebraska. Users are able to view flood inundation boundaries in their communities based on current and potential flood stages. The application was designed using ArcGIS API for Javascript 4.X technology to build a custom web applicaiton (web and mobile).