When your existing maps are not accurate or current enough, Gateway Mapping can help you fill in the blanks. Our experienced, detail-driven staff can quickly and accurately collect GPS (Global Positioning System) data in both survey and mapping grade accuracy.

Our licensed land surveyors establish accurate survey control for basemap creation or aerial photography; our field crews collect location and conditional information on utilities, signs, pavement, buildings, and anything else you want mapped.

We translate the GPS data into a variety of CAD and GIS formats and integrate it with your existing data.

Maybe you want a digital aerial photograph as a base for your GIS layers, but you’re not sure what to ask for. We can help you communicate your technical requirements with an aerial photography company.