Accurate and Complete Data
Our services are designed to assess the current state of your GIS data and provide next steps for further improvement.
Easy to work with
DATAMARK’s team of experts deliver projects within consistent timeframes and consider client needs at every step.
NG9-1-1-Ready
Our services are designed to provide clients with data that exceeds NG9-1-1 standards.

Strategic Planning
Our team evaluates your current public safety, addressing, and GIS data environment, enabling us to deliver future state recommendations and create an implementation plan for developing reliable GIS workflows, addressing and data.

Address Comparison and Evaluation (ACE)
Identifies address candidates that a client may consider adding to their master database. Through the ACE process, data is normalized and parsed to ensure adequate and consistent comparisons between the master and supplementary address sources.
Additional GIS Services
Address Point Database Development
Address Point Database Development
APDD utilizes a combination of ACE and data creation best practices to build out a robust comprehensive master address dataset that becomes an authoritative layer for clients
Data Creation
Data Remediation
Boundary Facilitation And Correction
“The DATAMARK team’s cross-disciplinary expertise in public safety and GIS, as well as the work they have been conducting in support of California’s NG9-1-1 Initiative, makes them a true partner and leader in NG9-1-1 innovation.”
Gene Barrera, Merced County CA