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Table 2 Family, scientific names and numbers of pixels of the training and validation samples for tree species/bamboo classification

From: Effectiveness of the spectral area index created by three algorithms for tree species recognition

Tree species number

Family names

Scientific names

Training samples

Validation samples

T1

Fabaceae

Sophora japonica L.

284

5673

T2

Rosaceae

Prunus cerasifera f. atropurpurea (Jacq.) Rehd.

280

5609

T3

Salicaceae

Salix babylonica L.

277

5541

T4

Pinaceae

Cedrus deodara (Roxb.) G. Don

297

5939

T5

Rosaceae

Armeniaca mume f. alphandii (Carr.) Rehd.

287

5736

T6

Magnoliaceae

Yulania denudata (Desr.) D. L. Fu

291

5811

T7

Cupressaceae

Sabina chinensis (L.) Ant. cv. Kaizuca

279

5573

T8

Sapindaceae

Koelreuteria paniculata Laxm.

293

5854

T9

Eucommiaceae

Eucommia ulmoides Oliv.

282

5648

T10

Euphorbiaceae

Bischofia polycarpa (Levl.) Airy Shaw

293

5861

T11

Juglandaceae

Pterocarya stenoptera C. DC.

292

5833

T12

Platanaceae

Platanus orientalis L.

286

5729

T13

Magnoliaceae

Magnolia grandiflora L.

285

5690

T14

Taxodiaceae

Metasequoia glyptostroboides Hu & W. C. Cheng

285

5695

T15

Oleaceae

Fraxinus chinensis Roxb.

284

5685

T16 (bamboo)

Poaceae

Phyllostachys sulphurea var. viridis R. A. Young

281

5623

Grass

–

–

283

5656