搜索结果: 1-14 共查到“地理学 system”相关记录14条 . 查询时间(0.504 秒)
Changing sources and processes sustaining surface CO2 and CH4 fluxes along a tropical river to reservoir system
CO2 CH4 surface flux lakes
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2021/7/23
Freshwaters are important emitters of carbon dioxide (CO2) and methane (CH4), two potent greenhouse gases (GHGs).
The SPRINTARS version 3.80/4D-Var data assimilation system: development and inversion experiments based on the observing system simulation experiment framework
SPRINTARS development inversion experiments
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2014/12/12
We present an aerosol data assimilation system
based on a global aerosol climate model (SPRINTARSSpectral Radiation-Transport Model for Aerosol Species)
and a four-dimensional variational data assim...
A generic biogeochemical module for Earth system models: Next Generation BioGeoChemical Module (NGBGC), version 1.0
Earth system models Next Generation BioGeoChemical Module
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2014/12/12
Physical and biogeochemical processes regulate
soil carbon dynamics and CO2 flux to and from the atmosphere, influencing global climate changes. Integration of
these processes into Earth...
Development of an economical Spatial health information system
Health open source spatial data Malaria WebGIS
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2014/11/26
This study outlines the economical development of Dehradun Malaria Information System
(DMIS) using open source internet GIS technologies and concepts. The application is
developed with three objec...
Morphometric analysis using Geographic Information System (GIS) for sustainable development of hydropower projects in the lower Satluj river catchment in Himachal Pradesh, India
Morphometric classification Drainage density Stream orders Hydropower
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2014/11/24
Remote Sensing and Geographic Information System techniques are effectively being used in
recent times as an important tool in determining the quantitative description of morphometry
of a basin. T...
Estimation of crop water requirement in rice-wheat system from multtiemporal AWIFS satellite data
Evapotranspiration crop coefficient rice-wheat system
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2014/11/19
The present study investigates remote sensing based approach of large-area crop water
requirement using vegetation indices as proxy indicator of crop coefficient (Kc). This study is
an attempt to ...
Disposition of aquifer system in parts of Gadilam, Paravanar, Lower Vellar Watershed, Cuddalore district, Tamil Nadu
Gadilam paravanar multilayered aquifer system
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2014/11/11
The distribution and quantification of ground water in the aquifer system is prime importance
for efficient management of groundwater. Aquifer mapping studies bring out the vertical and
lateral ex...
Research and Application of China Well Information System Based on ArcIMS
ArcIMS ActiveX Well data WebGIS Internet
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2009/12/3
Well data is the important and basic data for geology work. In order to develop and utilize well information resourcesmore efficiently, the present paper attempted to use ArcIMS 9.0 as development pla...
Geomorphology of the Boao coastal system and potential effects of human activities - Hainan Island, South China
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2007/8/24
The Boao coastal system along the eastern coast of Hainan Island is a dynamic delta-tidal inlet-barrier formed during the late Holocene. The delta developed inside a shallow lagoon barred ...
The application of Yangtze Estuary Tidal Wetlands Geographic Information System
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2007/8/24
Yangtze Estuary Tidal Wetlands Geographic Information System (YETWGIS) is a comprehensive software system for environmental management and decision of Yangtze estuary tidal wetlands. Based...
Monitoring and simulation of water, heat, and CO2 fluxes in terrestrial ecosystems based on the APEIS-FLUX system
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2007/8/24
The Integrated Environmental Monitoring (IEM) project, part of the Asia-Pacific Environmental Innovation Strategy (APEIS) project, developed an integrated environmental monitoring system t...
Delineation of eco-geographic regional system of China
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2007/8/24
Eco-geographic regionalization has been one of the most important topics in China´s regionalization researches since the end of the 20th century. It is a major ecosystem in geographic...
Internet based environmental monitoring information system and its application in Yili Prefecture
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2007/8/24
With the development of Internet technologies, Internet Based Information System (IBIS) arises with more advantages: Firstly, it is convenient for users to use owing to the introduction of...
Delineation of boundary between tropical/subtropical in the middle section
for eco-geographic system of South China
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2007/8/24
Abstract: This paper discusses division on tropical/subtropical boundary of middle section in South China. This discussion results in new understanding on eco-geographic regions and their boundaries, ...