搜索结果: 1-10 共查到“知识库 工学 Anthropogenic”相关记录10条 . 查询时间(0.051 秒)
HIERARCHICAL OBJECT REPRESENTATION – COMPARATIVE MULTISCALE MAPPING OF ANTHROPOGENIC AND NATURAL FEATURES
Object-related modelling hierarchical representation
2015/5/18
Hierarchical feature representation through multi-scale segmentation offers new possibilities in mapping complex
systems. We lay out that the recognition of natural features is more difficult than t...
BRAZILIAN INLAND WATER BIO-OPTICAL DATASET TO SUPPORT CARBON BUDGET STUDIES IN RESERVOIRS AS WELL AS ANTHROPOGENIC IMPACTS IN AMAZON FLOODPLAIN LAKES: PRELIMINARY RESULTS
Brazilian inland waters Amazon Floodplain Lake
2015/5/7
This work presents ongoing efforts and preliminary results for building a dataset that represents the first and most comprehensive bio-optical information available on Brazilian inland waters to sup...
Spatial Ecology of Eastern Coyotes (Canis latrans) in the Anthropogenic Landscape of Cape Cod, Massachusetts
Coyote Canis latrans Land Use Home Range Preference Index Spatial Data Analysis
2014/12/11
Historically, coyotes were associated with the western United States. During their expansion eastward, coyotes have become more tolerant of humans and have been able to live in varying degrees of urba...
Assessment of Underwater Anthropogenic Noise Associated with Construction Activities in Bechers Bay, Santa Rosa Island, California
Acoustic Monitoring Pile Drilling Mitigation Channel Islands
2013/3/12
Acoustic monitoring and mitigation of underwater construction noise was conducted during marine pier demolition and reconstruction activities near Santa Rosa Island, California. Activities spanned two...
Evaluation of Sources and Options for Possible Clean up of Anthropogenic Mercury Contamination in the Ankobra River Basin in South Western Ghana
Ankobra Basin Mercury Contamination Clean-up Old Tailings Sediments Water
2013/3/13
The study assesses the spatial distribution and sources of mercury contamination in the Ankobra River Basin in southwestern Ghana and discusses possible remediation options and challenges. Eighty-two ...
Contributions of Biogenic and Anthropogenic Hydrocarbons to Secondary Organic Aerosol during 2006 in Research Triangle Park, NC
Secondary organic aerosol Organic Carbon PM2.5
2016/3/28
A recently developed, organic tracer-based method was used to estimate the secondary contributions of biogenic and
anthropogenic precursor hydrocarbons to ambient organic carbon concentrations in PM2...
ASSESSMENT OF ANTHROPOGENIC BEECH (Fagus sylvatica L.) STRESS IN ZASAVJE AREA
Common Beech (Fagus sylvatica L.) bioindication ecophysiological indicators macronutrients
2009/11/27
Common Beech (Fagus sylvatica L.) is the prevailing tree species in Slovenia and central Europe and thus highly appropriate as air pollution bioindicator. With its structure and function it refl ects ...
Anthropogenic Pollution in Izmit Bay:Heavy Metal Concentrations in Surface Sediments
Izmit Bay Marine Pollution Heavy Metals
2009/10/13
The extent of marine pollution in ˙ Izmit Bay is studied using geochemical data in surface sediments. The concentrations of 41 elements in 24 samples establisht hat surface sediments in inner and cent...
Monitoring GIS Analysis and Simulations of Natural and Anthropogenic Digital Terrain Change Impacts on Water and Sediment Transport in the Agricultural Farms
Digital Terrain Modeling, Agricultural Farms, Change Detection, GIS Analysis
2016/4/7
The research effort focused on the acquisition of new knowledge about the complex interactions that occur between natural processes and anthropogenic activities to improve current understanding of top...
Geochemical Distribution of Trace Metals and Assessment of Anthropogenic Pollution in Sediments of Old Nakagawa River, Tokyo, Japan
Pollution anthropogenic effect trace metals sediment fractionation
2009/1/22
The geochemical distributions of cadmium (Cd), copper (Cu), chromium (Cr), lead (Pb) and zinc (Zn) were examined in sediments collected from Old Nakagawa River (NR), Tokyo, Japan. A widely used 5-step...