To learn more about their products you should visit their websites. Input Devices and Output Devices Input Devices include the computer keyboard, a digitizing table, surveying, and GPS units. Digitizing the information from a hard copy source can create the spatial data, but you should remember that hard copy digitizing is only as accurate as your hard copy. Another method of spatial capture is called COGO, which stands for coordinate geometry. This method of spatial capture uses real world coordinates and geometry, collected by surveyors and recorded on plats.
Surveying is one of the most accurate methods of data capture.
However, surveyors are human and they can have different standards or methods. Almost everything is accessible today. Warren County is not liable for errors or omissions. This page is best viewed with Internet Explorer 5.0 at 800 x 600 resolution or greater.