Accession Number:

AD1092323

Title:

Live Site Demonstration of Advanced Geolocation Technology to Support Dynamic Classification of EMI Data Collect in GPS-challenged Areas

Descriptive Note:

Technical Report,01 Jun 2016,31 Dec 2018

Corporate Author:

The Ohio State University Columbus United States

Personal Author(s):

Report Date:

2018-03-04

Pagination or Media Count:

119.0

Abstract:

The demonstrations performed at ARL - Blossom Point have delivered consistent performance. The AGT system was able to accurately geolocate the EMI platform in forested areas, where GNSS reception was not available or of poor quality, achieving about 30 cm at 95 CEP. A reacquisition test also showed excellent results, producing 20 cm at 95 CEP. Two prototypes were tested. Each worked well under typical field conditions and imposed very little extra effort and attention on the field crew, besides an increase in survey and data processing time. With amoderate effort engineering, the AGT system can be almost entirely integrated into the existing TEMTADS 2x2 system.

Subject Categories:

  • Navigation and Guidance

Distribution Statement:

APPROVED FOR PUBLIC RELEASE