Jiapeng Huang, Yanqiu Xing, Lei Qin, Tingting Xia. Accuracy verification of terrain under forest estimated from ICESat-2/ATLAS data[J]. Infrared and Laser Engineering, 2020, 49(11): 20200237
- Infrared and Laser Engineering
- Vol. 49, Issue 11, 20200237 (2020)
Fig. 1. Location of study area
Fig. 2. Schematic of ATLAS data
Fig. 3. Research flow chart
Fig. 4. Schematic diagram of overlap between ATLAS data and G-LiHT data
Fig. 5. Schematic diagram of ground elevation under forest by using ATLAS and G-LiHT data
Fig. 6. Scatter diagram of ATLAS data and G-LiHT data under different laser types. (a) Weak beam; (b) Strong beam
Fig. 7. Estimation accuracy of ATLAS data under different canopy height conditions. (a) Strong beam; (b) Weak beam
|
Table 1.
ATLAS parameters used in the paper
研究使用的ATLAS参数
|
Table 2.
Estimation accuracy statistics of ATLAS data under different laser types
不同激光类型条件下ATLAS数据反演精度统计
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Table 3.
Estimation accuracy statistics of strong beam and weak beam data under different canopy heights
不同冠层高度条件下强、弱波束数据反演精度统计
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20