Table 2. Evaluation of land cover classification model using a confusion matrix.
Class
Validation data
A
B
C
∑
UA(%)
Classified by deep learning model
A
N
AA
N
AB
N
AC
∑AR
N
AA/
∑AR × 100%
B
N
BA
N
BB
N
BC
∑BR
N
BB/
∑BR × 100%
C
N
CA
N
CB
N
CC
∑CR
N
CC/
∑CR × 100%
∑
∑
PA
∑PB
∑PC
N
PA(%)
N
AA/
∑PA×100%
N
BB/
∑PB×100%
N
CC/
∑PC×100%