Geo-Spatial Analysis in Hydrology

被引：7

作者：

Zhou, Qiming ^{[1
]}

Li, Jianfeng ^{[1
]}

机构：

[1] Hong Kong Baptist Univ, Dept Geog, Hong Kong, Peoples R China

来源：

ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION | 2020年 / 9卷 / 07期

关键词：

hydrology; geo-spatial analysis; scaling issue; basin characteristic extraction; hydrological modelling; RAINFALL; INTERPOLATION; EXTREMES; SLOPE;

D O I：

10.3390/ijgi9070435

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

With the increasing demand for accurate and reliable hydrological information, geo-spatial analysis plays a more and more important role in hydrological studies. The development of the geo-spatial technique advances our understanding of the complex and spatially heterogeneous hydrological systems. Meanwhile, how to efficiently and effectively process and analyze multi-source geo-spatial data has become more challenging in the fields of hydrology. In this editorial, we first review the development and application of geo-spatial analysis in three major topics in hydrological studies, namely the scaling issue, extraction of basin characteristics, and hydrological modelling. We hence introduce the articles of the Special Issue. These studies present the latest results of geo-spatial analysis in different topics in hydrology, and improve geo-spatial analytic methods for better accuracy and reliability.

引用

页数：5

共 27 条

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