ISSN 1000-0526
CN 11-2282/P
CN 11-2282/P
A Research on the North China Integrated Drought Assessment and Early Warning Technology
- Article
- Figures
- Metrics
- Preview PDF
- Reference
- Related
- Cited by
- Materials
Abstract:
A dynamic monitoring method of soil moisture in North China was described,according to heat inertia theory,and by using polarorbit satellite AVHRR data. Based on the synthetic analysis of soil moisture,rainfall,air temperature and assessment and early warning drought index suitable for North China during crop growing season was pointed out.The sensetivity and stability of integrated drought assessment and early warning system based on this index were improved significantly.
Keywords:
Project Supported:
Clc Number:
Mobile website
