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DETECTION OF THE NITRATE POLLUTION SOURCES IN SHALLOW AQUIFER, USING INTEGRATION OF RS&GIS WITH STABLE ISOTOPES TECHNOLOGIES
Mosaic image Nitrate Pollution Sources Anthropogenic Gogebic Shallow aquifer Stable isotopes
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2018/5/15
Geographical information system (GIS) and remote sensing technique is a tool which is used for acquiring data from space, storing, analyzing and displaying spatial data, also can use for investigating...
Dynamic assessment of pollution risk of groundwater source area in Northern China
Dynamic Groundwater pollution risk assessment Groundwater source area
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2018/3/23
Based on the dynamic analysis and research of pollution risk of groundwater sources, this paper creates the dynamic assessment method of pollution risk of groundwater source area under the theory of “...
Evaluation of groundwater quality and pollution in Daqing Oilfield
Daqing Oilfield Groundwater quality Groundwater pollution Evaluation
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2018/3/23
Daqing Oilfield is located in the northeast of Songnen Plain in Daqing City, Heilongjiang Province, which is a petrochemical industry gathering place based on petroleum refining, chemical industry, ch...
SCREENING OF ENVIRONMENTAL IMPACT OF POLLUTION WITH THE QGIS PLUGIN ENVIFATE
GIS Contamination modelling python QGIS environmenti
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2017/8/10
Public and academic interest in environmental pollution caused by toxic substances and other sources, like noise, is constantly raising. To protect public health and ecosystems it is necessary to main...
RADIOACTIVE POLLUTION ESTIMATE FOR FUKUSHIMA NUCLEAR POWER PLANT BY A PARTICLE MODEL
Fukushima Radioactive pollution Particle model
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2016/11/30
On Mar 12, 2011, very wide radioactive pollution occurred by a hydrogen explosion in Fukushima Nuclear Power Plant. A large amount of radioisotopes started with four times of explosions. With traditio...
STUDY OF WATER POLLUTION EARLY WARNING FRAMEWORK BASED ON INTERNET OF THINGS
Water Pollution Early Warning Automatic Monitoring Warning Framework Internet of Things
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2016/11/30
In recent years, with the increasing world environmental pollution happening, sudden water pollution incident has become more and more frequently in China. It has posed a serious threat to water safet...
Using geo-targeted social media data to detect outdoor air pollution
Social media Outdoor air pollution Spatiotemporal relationship
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2016/7/8
Outdoor air pollution has become a more and more serious issue over recent years (He, 2014). Urban air quality is measured at air monitoring stations. Building air monitoring stations requires land, i...
Classification of Roof Materials for Rainwater Pollution Modelization
Supervised classifi cation Image segmentation Roofi ng materials Roofs Rainwater pollution
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2016/1/25
It has been proven that roof runoff water plays an important role in the high metallic concentration levels in urban rainwater since
metallic elements are generated by corrosion of roof materials bef...
APPLICATION OF FUZZY REASONING TO ASSESSMENT OF CROP STRESS LEVEL BASED ON MODIS DATA:A FOCUS ON HEAVY METAL POLLUTION
Crop Pollution Hyper Spectral Fuzzy Logic Dynamic Algorithms
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2015/12/31
This paper reviews the application of fuzzy theory and its combination with artificial neural-network technology for remote sensing information extraction. A dynamic fuzzy neural-network model is pres...
GIS-BASED MULTI-AGENT TRAFFIC MICRO SIMULATION FOR MODELLING THE LOCAL AIR POLLUTION
GIS Decision Support Pollution Modelling Spatial Dynamic Spatial Information Sciences
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2015/12/28
Air pollution from motor vehicles is one of the most serious and rapidly growing problems in metropolitan areas. It is occurred especially in major arterial streets inside the metropolitan central dis...
MODELLING URBAN TRAFFIC AIR POLLUTION DISPERSION
Modelling Urban Pollution GIS Three-dimensional
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2015/12/26
The prime aim of this research is to support decision making, e.g., air quality impact analysis, human health assessment, through spatially modelling traffic-induced air pollution dispersion in urban ...
MODELLING OF CARBON MONOXIDE AIR POLLUTION IN LARG CITIES BY EVALUETION OF SPECTRAL LANDSAT8 IMAGES
Modelling Air Pollution Carbon Monoxide LANDSAT8 images
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2016/1/15
Air pollution in large cities is one of the major problems that resolve and reduce it need multiple applications and environmental management. Of The main sources of this pollution is industrial activ...
HADOOP-BASED DISTRIBUTED SYSTEM FOR ONLINE PREDICTION OF AIR POLLUTION BASED ON SUPPORT VECTOR MACHINE
Urban Air Pollution Online Prediction Big Data Spatial Analysis Distributed Computing Support Vector Machine
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2016/1/15
The critical impact of air pollution on human health and environment in one hand and the complexity of pollutant concentration behavior in the other hand lead the scientists to look for advance techni...
Evaluation of Optimum Methods for Predicting Pollution Concentration in GIS Environment
Geostatistic Pollution Spatial Correlation GIS
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2015/12/2
Air pollution is overflowing in big cities, especially in areas where pollution sources and the human population are concentrated. Economic growth and industrialization caused the increasing emissions...
A Study of GIS-SD Based Temporal-Spatial Modeling Spatial and Temporal Patterns of Global H5N1 Outbreaks of Water Quality in Water Pollution Accidents
Temporal Spatial Simulation Pollution Decision Support Hydrology
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2015/12/1
In this paper, the one-dimension river quality system dynamics model was applied to the water quality simulation, and the conceptual GIS-SD frame was constructed. Based on the component GIS and system...