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NEURAL NETWORK-BASED ANALYTICAL MODEL FOR BIOMASS ESTIMATION IN POYANG LAKE WETLAND USING ENVISAT ASAR DATA
biomass sar wetland monitoring
2016/1/3
Poyang Lake is the largest freshwater lake in China with an area of about 3,000 km2. Its wetland ecosystem has a significant impact on China' s environment change. Traditional way to monitor biomass c...
MONITORING DYNAMICS OF GRASSLAND VEGETATION IN POYANG LAKE NATIONAL NATURE RESERVE，USING MODIS IMAGERY
Satellite remote sensing Normalized Difference Vegetation Index (NDVI) Spatio-temporal modeling Ecosystem
2015/12/29
The particular flood recessional ecosystem in Poyang Lake provides young and high quality grasses in late autumn and wintertime, and attracts millions of migratory birds to over winter. Grasslands alo...
USING TM IMAGE TO ESTIMATE THE QUANTITY OF SAND SEDIMENT IN POYANG LAKE:A CASE IN NANJI XIANG VILAGE
TM Image Sand Sediment Poyang Lake Eco-environment
2015/12/28
In this thesis, we build a relationship between Remote Sensing information and water depth to calculate and analyze the elevation of the riverbed. Combining with the water level elevation data, we can...
MONITORING DIURNAL UNDERWATER TEMPERATURE USING FY-2C IN POYANG LAKE NATURE RESERVE,CHINA
Satellite Remote Sensing Hydrographic Features Environmental Monitoring,FY-2C Underwater Water Temperature Submerged Aquatic Vegetation Simulation Mode Poyang Lake Nature Reserve
2015/12/28
Significant numbers of bird species forage on the tubers of the submerged aquatic species. This resource is difficult to map due to the submerged nature of these species. Because the temperature is th...
AN ECOSYSTEM SERVICE VALUE ASSESSMENT OF LAND-USE CHANGE ON POYANG LAKE BASIN UNDER 3S TECHNOLOGY,CHINA
GIS Landuse Image Understanding Spatical Analysis Ecosystem Environment Ecosystem Services
2015/12/28
Ecosystem services generally mean the processes that natural ecosystems support and maintain humans 鈥 survival and the living conditions. As the global problems of ecosystems and environment, such as ...
A DECISION TREE CLASSIFIER FOR THE MONITORING OF WETLAND VEGETATION USING ASTER DATA IN THE POYANG LAKE REGION,CHINA
Satellite Remote Sensing Classification Space Photogrammetry Spatial Analysis Environmental Monitoring Landuse Digital eEevation Models (DEMs) Multi-Spectral Image
2015/12/28
This paper examines the applicability of binary decision tree (DT) classifier and ASTER data for the monitoring of wetland vegetation at plant family level (eight dominant plant families in the study ...
Study of Morphologic Change in Poyang Lake Basin Caused by Sand Dredging Using Multi-temporal Landsat Images and DEMs
Sand dredging Morphologic change Landsat image DEM Poyang Lake
2014/12/4
Sand dredging has been practiced in rivers, lakes, harbours and coastal areas in recent years in China mostly because of demand from construction industry as building material. Sand dredging has distu...
Physiological and Biochemical Characteristics and Desilication Ability of Bacillus Mucilaginosus Screened from Poyang Lake Area of Jiangxi Province
Bacillus mucilaginosus Desilication Physiological and Biochemical Character
2011/12/20
18 strains of Bacillus mucilaginosus were sampled from Poyang Lake area of Jiangxi province in China . Morphology and physio-biochemical characteristics and desilication ability on bauxite were studie...
Wetland vegetation biomass estimation and mapping from Landsat ETM data:
a case study of Poyang Lake
2007/8/24
Abstract: Poyang Lake is the largest freshwater lake in China. This paper conducted a digital and rapid investigation of the lake?s wetland vegetation biomass using Landsat ETM data acquir...
期刊信息
篇名
A Preliminary study of oligochaetes in Poyang Lake, the largest freshwater lake of China, and its vicinity, with description of a new species of Limnodrilus
语种
英文
撰写或编译
作者
Wang H. Z.,Y.L. Lian...