We used the normalized difference water index (NDWI) and the modified normalized difference water index (MNDWI) methods to map water bodies. We then examined the annual spatial‐temporal change of the Poyang Lake water body. Finally we attempted to obtain the duration of water inundation of ...
Duchang Migratory Bird Reserve, an area in the main lake, which turns into mudflats and river channels in the dry season and is representative of the main lake area (Fig. 1). Figure 1.Map of Poyang Lake wetlands and the distribution of the study sample sites. The areas in the four ...
In spring, you can enjoy the Poyang Lake ecological picture scroll, and the vast wetland grassland has become a beautiful Jiangnan grassland. In summer, you can enjoy the "most beautiful water highway", the snow wave of the car plow, the intersection of ganxiu waves from the wonders of th...
By choosing this exclusive birdwatching tour, you give yourself the gift of a once-in-a-lifetime experience. Immerse yourself in the serenity of the Poyang Lake, often referred to as the "World of White Cranes" and the "Kingdom of Rare Birds." With 95% of the world's white ...
(DEM),map of soil type and rainfall data,the special distribution of the factors in the USLE model were calculated,and the soil erosion maps of Poyang Lake basin were estimated respectively.The study showed that eroded areas in the Poyang Lake basin were mainly located in the upriver of Gan...
Geographic location map of the Poyang Lake basin and its uncontrolled zone 图1. 鄱阳湖流域及其未控区间地理位置图 相似流域的径流系数作为参证标准,具体为在本平原水网区内选择一个流量和降雨量资料可靠的参证水文站,分析其较长系列的水文资料,寻找其径流与气候因子(如降雨量)之间的关系,以此作为判断平原水网...
After analysis of remote sensing images using Landsat-7 specific methods for monitoring and image processing technology, a comprehensive map of all the band with a modified Optimum Index Factor (OIF) and spectral monitoring of the object distribution for spectral image fusion is proposed. Therefore ...
implementthefloodcontrolgeographicinformationreleasesysteminPoyanglakearea.Thissystemimplements manyfunctions,suchasbasicmapnavigation,geographicreports,basicworksituations,socialeconomicdata query,statisticsandanalyzing,floodpredictioninformationrelease,flooddamageassessmentdatamanagement andthefeedbackofusers'informationandsoon...
基于统计降尺度模型预测鄱阳湖流域未来极值降水变化趋势brprojected changes of extreme precipitation characteristics for the poyang lake basin based on statistical downscaling model 热度: 鄱阳湖环湖区水文气候特征(Characteristics of hydrology and climate around Poyang Lake Lake area) 热度: REGIONAL WIND ...
Location of Poyang lake, China and sampling point distributions. Full size image C.cinerascensbelongs toCarexofCyperaceae, with rhizome and cluster perennial herbs, which are distributed in East China and central China. It is the most widely distributed dominant species in Poyang Lake, covering an ...