2004 UC Proceedings Abstract
Using a Handheld GIS ArcPad to Ensure Complete Geophysical Coverage Track: New Technology and System Integration Author(s): Cary Stiebel The paper will outline the process of using a handheld GIS unit to best utilize time and resources while collecting geophysical data in the field. Due to dense vegetation and rigorous terrain the EM-61 tool deviates from the desired straight-line coverage. This results in gaps in the output data. Using an ArcPad handheld GIS unit, the geophysical teams are able to identify data gaps real-time and can then fill in the gaps on-site. Prior to the use of the ArcPad tool, teams working to collect geophysical data at the former Fort Ord were forced to return to the office to identify data gaps, resulting in extra field days that incurred additional labor and material costs. The paper will identify challenges encountered and examine the benefits of using a handheld GIS ArcPad. The results of this study will assist field technicians who collect digital data by optimizing time and resources. Cary Stiebel People Information Earth 2850 5th avenue Marina , CA 93933 US Phone: 8318849925 E-mail: cary.a.stiebel@usace.army.mil |
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