GPS/LEVELING

作品数:6被引量:6H指数:1
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相关领域:天文地球更多>>
相关作者:李东河张洁黄鹤王晓妮更多>>
相关机构:成均馆大学中国人民解放军更多>>
相关期刊:《International Journal of Digital Earth》《测绘通报》《Geodesy and Geodynamics》《Geo-Spatial Information Science》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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  • 期刊=International Journal of Digital Earthx
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Vertical accuracy evaluation of freely available latest high-resolution(30 m)global digital elevation models over Cameroon(Central Africa)with GPS/leveling ground control points.被引量:4
《International Journal of Digital Earth》2019年第5期500-524,共25页Loudi Yap Ludovic Houetchak Kande Robert Nouayou Joseph Kamguia Nasser Abdou Ngouh Marie Brigitte Makuate 
Digital Elevation Models(DEMs)contain topographic relief data that are vital for many geoscience applications.This study relies on the vertical accuracy of publicly available latest high-resolution(30 m)global DEMs ov...
关键词:DEM AW3D30 SRTM 1 ASTER GDEM 2 Cameroon GPS/LEVELING orthometric heights vertical accuracy 
Results from a comprehensive GPS Network: natural gas pipeline GPS Network
《International Journal of Digital Earth》2013年第S02期67-80,共14页O.Yildirim 
Developing the Nabucco engineering infrastructure was the most challenging task imaginable and required state-of-the-art technologies.For this purpose,a NabuccoGlobal Positioning System(GPS)Network was established.It...
关键词:ITRF96 ED50 DATUM GPS/LEVELING ACCURACY 
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