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Table 1 Technical specifications of the WV-2 imagery

From: Combining WV-2 images and tree physiological factors to detect damage stages of Populus gansuensis by Asian longhorned beetle (Anoplophora glabripennis) at the tree level

 

Senor characteristic

Spatial Resolution

0.5 m PAN and 2 m MS

Spectral Resolution (nm)

Coastal: 400–450

Blue: 450–510

Green: 510–580

Yellow: 585–625

Red: 630–690

Red Edge: 705–745

NIR1: 770–895

NIR2: 860–1040

Data acquisition

Jiuquan City, 27 Sep 2020