ACCURATE DATA SAVES LIVES.
THE CITIZENS YOU PROTECT SIMPLY CAN’T LIVE WITHOUT IT.
When a call for help comes in, users of DDTi’s Data Solutions can respond
with confidence knowing they have the best GIS data. DDTi collects, verifies
and supports your GIS data using the most advanced techniques available.
DDTi pinpoints and corrects both hidden and known errors within your current map data to ensure centerlines are accurate, address ranges and data fields are compliant with National Emergency Number Association (NENA) standards (71-501), and specific address points are plotted with the utmost accuracy.
As a long-standing member of the global GIS community, we have created, processed and maintained the most accurate transportation datasets in the industry. We are the experts in: