نتایج جستجو برای: hydrologic modeling system hms

تعداد نتایج: 2525606  

2007
Jae Seung Jeong Jae Min Park Byung Guk Kim Dong Hoon Jeong

MMS(Mobile Mapping System) generates a efficient image data for mapping and facility management. However, this image data of MMS has many difficulties in a practical use because of huge data volume. Therefore the important information likes road sign post must be extracted from huge MMS image data. In Korea, there is the HMS(Highway Management System) to manage a national road that acquire the ...

Journal: :American journal of clinical pathology 2011
Sharon Saw Tze Ping Loh Sophia Bee Leng Ang James W L Yip Sunil Kumar Sethi

Critical laboratory results require timely and accurate transmission to the appropriate caregiver to provide intervention to prevent an adverse outcome. We report the use of text messages to notify critical laboratory results in a large teaching hospital to manage the documentation and audit requirements of critical result reporting by regulatory agencies. The text messaging system (critical re...

2016
Rashid Mahmood Shaofeng Jia

Pakistan’s economy is significantly reliant on agriculture. However, Pakistan is included in the most water-stressed countries in the world, and its water resources are considerably vulnerable to climate variability and climate change. Therefore, in the present study, the water resources of the Jhelum River basin, which provides water to 6 million hectares of land of Pakistan and hydropower pro...

2014
Qiang LI Xi CHEN Yi LUO ZhongHua LU YanGang WANG

With the development of large-scale hydrologic modeling, computational efficiency is becoming more and more important. Rapid modeling and analysis are needed to deal with emergency environmental disasters. The Soil and Water Assessment Tool (SWAT) is a popular hydrologic model, which is less applied in large-scale watershed simulation because of its sequential characteristics. For improving the...

Journal: :Bioresource technology 2013
Wansheng Shi Chunguang Liu Dahu Ding Zhongfang Lei Yingnan Yang Chuanping Feng Zhenya Zhang

Heavy metals (HMs) immobilization in sewage sludge was investigated by using subcritical water technology (SCWT) in this study. The characteristics of sludge and toxicity of HMs were analyzed after SCWT process. The results showed that besides large reduction in sludge volume, SCWT had some positive effect on HMs dissolution into liquid phase, while the majority of HMs was still accumulated in ...

Journal: :Presence 1995
Norman I. Badler Dimitris N. Metaxas Bonnie L. Webber Mark Steedman

The overall goals for the Center for Human Modeling and Simulation are the investigation of computer graphics modeling, animation, and rendering techniques. Major focii are in behavior-based animation of human movement, modeling through physics-based techniques, applications of control theory techniques to dynamic models, illumination models for image synthesis, and understanding the relationsh...

Journal: :Environmental Modelling and Software 2010
Tyler Jon Smith Lucy Amanda Marshall

Model selection is an extremely important aspect of many hydrologic modeling studies because of the complexity, variability, and uncertainty that surrounds the current understanding of watershed-scale systems. However, development and implementation of a complete precipitation-runoff modeling framework, from model selection to calibration and uncertainty analysis, are rarely confronted. This pa...

Journal: :International Journal of Geographical Information Science 2009
Jonathan L. Goodall David R. Maidment

Despite a long history of synergy, current techniques for integrating Geographic Information System (GIS) software with hydrologic simulation models do not fully utilize the potential of GIS for modeling hydrologic systems. Part of the reason for this is a lack of GIS data models appropriate for representing fluid flow in space and time. Here we address this challenge by proposing a spatiotempo...

2012
Y. Liu A. H. Weerts

Data assimilation (DA) holds considerable potential for improving hydrologic predictions as demonstrated in numerous research studies. However, advances in hydrologic DA research have not been adequately or timely implemented in operational forecast systems to improve the skill of forecasts for better informed real-world decision making. This is due in part to a lack of mechanisms to properly q...

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