Evaluation of the Vertical Accuracy of Open Global DEMs over Steep Terrain Regions Using ICESat Data: A Case Study over Hunan Province, China.
Zhiwei LiuJianjun ZhuHaiqiang FuCui ZhouTingying ZuoPublished in: Sensors (2020)
Keyphrases
- data analysis
- data collection
- data sets
- raw data
- training data
- data structure
- data quality
- high quality
- data sources
- knowledge discovery
- synthetic data
- original data
- image registration
- global information
- data reduction
- evaluation method
- spatial data
- missing data
- probability distribution
- classification accuracy
- clustering algorithm