#SingularXYZ FAQ Series - What is Geoid model and how to use it?🌟 When you first start doing GNSS surveying, have you ever found that the measured height just doesn’t match what you expected on site? That may be because the GNSS gives you ellipsoidal height directly - but what you normally need on-site is orthometric height, which is the elevation above sea level. So today we're going to introduce the geoid model - which can help convert those GNSS heights into usable elevation data. Watch the
2:05
#SingularXYZ FAQ Series - What is Geoid model and how to use it?🌟 When you first start doing GNSS surveying, have you ever found that the measured height just doesn’t match what you expected on site? That may be because the GNSS gives you ellipsoidal height directly - but what you normally need on-site is orthometric height, which is the elevation above sea level. So today we're going to introduce the geoid model - which can help convert those GNSS heights into usable elevation data. Watch the
1.2K viewsMay 14, 2025
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