Copernicus期刊
期刊
会议
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作者:Robert J. Wilson , Michael R. Heath
来源:[J].Ocean Science, 2019, Vol.15 (6), pp.1615-1625Copernicus Publications
摘要:Data on Secchi disc depth (the depth at which a standard white disc lowered into the water just becomes invisible to a surface observer) show that water clarity in the North Sea declined during the 20th century, with likely consequences for marine primary production. However...
作者:Boris Bonn , Ruth-Kristina Magh , Joseph Rombach ...
来源:[J].Biogeosciences, 2019, Vol.16 (23), pp.4627-4645Copernicus Publications
摘要:Emissions of volatile organic compounds (VOCs) by biogenic sources depend on different environmental conditions. Besides temperature and photosynthetic active radiation (PAR), the available soil water can be a major factor controlling the emission flux. This factor is expect...
作者:Cristina Primo , Fanni D. Kelemen , Hendrik Feldmann ...
来源:[J].Geoscientific Model Development, 2019, Vol.12 (12), pp.5077-5095Copernicus Publications
摘要:The frequency of extreme events has changed, having adirect impact on human lives. Regional climate models help us to predictthese regional climate changes. This work presents an atmosphere–oceancoupled regional climate system model (RCSM; with the atmospheric componentCOSMO...
作者:A. K. Tripathi , S. Agrawal , R. D. Gupta
来源:[J].ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019, Vol.IV-5/W2, pp.119-126Copernicus Publications
摘要:Sharing and management of geospatial data among different communities and users is a challenge which is suitably addressed by Spatial Data Infrastructure (SDI). SDI helps people in the discovery, editing, processing and visualization of spatial data. The user can download the dat...
作者:Norman Wildmann , Nicola Bodini , Julie K. Lundquist ...
来源:[J].Atmospheric Measurement Techniques, 2019, Vol.12 (12), pp.6401-6423Copernicus Publications
摘要:The understanding of the sources, spatial distribution and temporal variability of turbulence in the atmospheric boundary layer, and improved simulation of its forcing processes require observations in a broad range of terrain types and atmospheric conditions. In this study,...
作者:Ferdinand Plaschke
来源:[J].Geoscientific Instrumentation, Methods and Data Systems, 2019, Vol.8 (2), pp.285-291Copernicus Publications
摘要:Accurate magnetic field measurements by fluxgate magnetometers onboard spacecraft require ground and regular in-flight calibration activities. Therewith, the parameters of a coupling matrix and an offset vector are adjusted; they are needed to transform raw magnetometer outp...
作者:A. Dlesk , K. Vach , P. Holubec
来源:[J].ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019, Vol.XLII-5/W3, pp.27-31Copernicus Publications
摘要:This paper shows the possibilities of using low-cost photogrammetry for interior mapping as a tool to gather fast and accurate data for 3D modelling and BIM. To create a 3D model of a building interior with a high level of detail requires techniques such as laser scanning and pho...
作者:M. Neupane , R. Jaiswal , R. Khati ...
来源:[J].ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019, Vol.XLII-5/W3, pp.65-69Copernicus Publications
摘要:The status quo of the land management and information system in Nepal is a far cry from where the developed world stands. Paper-based system is still the spine of this system which is tedious, less accurate and difficult to store and update. So, there is a need for a digitiz...
作者:S. S. Thakuri , P. Shrestha , M. Deuba ...
来源:[J].ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019, Vol.IV-5/W2, pp.103-110Copernicus Publications
摘要:Invasive Alien Plant Species are spreading outside of their natural geographic range. Water hyacinth ( Eichhornia crassipes ) is one of the most widely and rapidly spreading invasive species throughout the tropical and subtropical regions of Nepal. In the last decade, water ...
作者:A. M. Joshi , S. Shahnawaz , B. Ranjit
来源:[J].ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019, Vol.IV-5/W2, pp.35-42Copernicus Publications
摘要:Pinus roxburghii is one of the important and most widely planted tree species in Nepal. Despite its large abundance and high economic values, limited studies on its AGB have been conducted in Nepal, especially using in situ non-destructive method. There are different methods to s...

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