Einbindung von GNSS-Informationen zur Qualitätssicherung und Nachvollziehbarkeit

Abstract

Short presentation of the guideline “Mobile GIS“ by Dr. Klaus Brand, editor in the name of the association “Runder Tisch GIS e.V.“. Explaining the objectives of the guideline and the issue of quality and traceability on using GNSS systems (global navigation satellite system) in mobile workflows. Today a lot of data is collected in the field via GNSS location. Depending on the accuracy requirements, different receivers are used which provide positions up to one-centimeter accuracy. When reviewing the collected data, however, the same questions keep coming up: How good was the GNSS position at the time of collection? Have the claimed accuracy requirements been met? This paper will discuss the possibilities of GNSS software for collecting data to ensure the required quality standards and traceability.