1.
Comparative Analysis of Methods Deriving Drainage Network Based DEM;
基于DEM的河网提取方法对比分析
2.
Research on the Algorithms of the Digital Channel Network Extraction Based on Digital Elevation Model
基于DEM的流域数字河网提取算法研究
3.
Simulation of Tangjiashan dam-break flood along Fujiang River based on drainage networks extract from DEM data source
涪江通口河流域河网提取及唐家山溃流洪水模拟分析
4.
Multi-tree Coupling Method of High Resolution Drainage Network Extraction on Large-scale Basin
大尺度流域高分辨率河网提取的多叉树耦合方法
5.
The methods of determining flow direction in unit grid include single direction methods, such as D8 method, Rho8 method, Lea method, DEMON method and D∞ method ,and multitude directions methods.
提取河网的识别谷点法和基于流向提取河网的方法;
6.
Study on the Extraction of Drainage Network of Watershed Based on DEM--A Case Study of Jinjiang Watershed
基于DEM流域河网水系提取研究——以晋江流域为例
7.
Trend Analysis of Digital Drainage Network Extraction Affected by DEM Resolution
DEM分辨率对数字河网水系提取的影响趋势分析
8.
A Comparative Study on Different Schemes of Automatic River System Extraction Based on DEM and Vector Channels
基于DEM与数字化河道提取流域河网的不同方案比较研究
9.
The Neural Network Method Based on the Interior Factors of River Transportation Forecasts the River Transportation Capacity;
基于内在因素提取的内河航运量神经网络预测方法
10.
Study on method for extraction of river network in Dujiangyan area within Minjiang River Basin based on GIS and DEM
基于GIS和DEM岷江流域都江堰区域河网水系的提取方法研究
11.
a bucket for lifting material from a channel or riverbed.
从河床或沟提取材料的桶。
12.
LUCC Information Extraction by Remote Sensing Techniques in Shiyang River Valley;
石羊河流域LUCC遥感信息提取方法
13.
Method of information extraction from section map based on activeX technology
基于ActiveX技术的河道断面图信息提取
14.
The Study of Hebei China Mobile Communication Company Network Quality Improvement Strategy;
河北移动公司网络质量提升策略研究
15.
STUDY OF THE REMOTE SENSING INFORMATION EXTRACTION AND GOLD ORE PROSPECTING IN LIUHE DISTRICT
溜河地区金矿找矿的遥感信息提取及研究
16.
Extraction and Analysis of River Lake Wetland Information Based on Remote Sensing and GIS;
基于遥感和GIS的河流湖泊湿地信息提取与分析
17.
Study on the Information Extraction and Evolution of Old River Channel by Using RS Data in East of Chaohu Lake;
巢湖东部古河道遥感信息提取及水系变迁研究
18.
Extraction, Separation and Application on Flavonoids in Seabuckthorn Marc from Qinghe in Xinjiang
新疆青河沙棘果渣黄酮化合物提取分离及应用