COUNTRY

Authors

STD

RMSE

Sample_Points

Croatia

[17]

SRTM = 3.8 m

ASTER = 7.1 m

7725

Philippines

[18]

SRTM = 8.28 m

ASTER = 11.98 m

ALOS = 5.68 m

274

Ca meron

[15]

SRTM = 13.25 m

ASTER = 18.87 m

ALOS = 13.06 m

555

Russia

[22]

SRTM = 17.91 m

ASTER = 9.1 m

ALOS = 7.87 m

69

Argentina

[20]

ASTER = 9.48 m

ALOS = 2.81 m

307,509

Egypt

[23]

SRTM = 2.6 m

ASTER = 5.7 m

ALOS = 2.4 m

416

Saudi Arabia

[23] [24]

SRTM = 6.8 m

ASTER = 6.9 m

ALOS = 6.8 m

SRTM = 7.92 m

ASTER = 7.45 m

137; 50