COMPARISON AMONG DIFFERENT TECHNIQUES OF PREDICTING GEOID UNDULATION
نویسندگان
چکیده
منابع مشابه
comparison of the amount of debris extruded apically in two rotary techniques: flexmaster and m2
چکیده ندارد.
15 صفحه اولGeoid undulation modelling and interpretation at Ladak, NW Himalaya using GPS and levelling data
Fast and accurate relative positioning for baselines less than 20 km in length is possible using dual-frequency Global Positioning System (GPS) receivers. By measuring orthometric heights of a few GPS stations by dierential levelling techniques, the geoid undulation can be modelled, which enables GPS to be used for orthometric height determination in a much faster and more economical way than ...
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ژورنال
عنوان ژورنال: The International Conference on Civil and Architecture Engineering
سال: 2008
ISSN: 2636-4387
DOI: 10.21608/iccae.2008.45518