National: How mapping tech is revolutionizing election administration | Chris Teale/Route Fifty
When St. Louis County, Missouri, kicked off its redistricting process after the 2010 Census, local officials used colored pencils on transparent paper to redraw their legislative boundaries and reflect population shifts. Ten years later, following the 2020 Census, officials in Missouri’s most populous county had traded in their pencils and paper for geographic information system mapping. St. Louis County, despite delays wrought by the COVID-19 pandemic, had automated the process and used GIS to redraw the lines with the updated residency data. The result was more accurate and transparent maps. The story was similar in Orange County, California, which used to use “reams of paper” in its redistricting process, according to Matt Eimers, GIS supervisor at the Orange County Registrar of Voters. Officials there would have to compare their hand-drawn maps against paper records, which was a laborious process. Read Article