A Practical Satellite-Derived Vegetation Drought Index for Arid and Semi-Arid Grassland Drought Monitoring.
Sheng ChangHong ChenBingfang WuElbegjargal NasanbatNana YanBulgan DavdaiPublished in: Remote. Sens. (2021)
Keyphrases
- remote sensing
- risk management
- decision support system
- real time
- emergency management
- monitoring system
- decision support
- database
- crisis management
- satellite data
- multi dimensional
- index structure
- expert systems
- real world
- b tree
- satellite images
- practical application
- data sets
- inverted index
- earth observation
- remotely sensed data