Table 7 Summary of discussed studies.

From: Near future flash flood prediction in an arid region under climate change

Study

GCM Models

Limitations

Novelty of current research

78

CMIP6

No assessment of GCMs’ performance in predicting historical data

Employing a wide range of CMIP6 models to find the best one to interpret historical data (stage 1).

79

CMIP5

No assessment of GCMs’ performance in predicting historical data

Employing a wide range of CMIP6 models to find the best one to interpret historical data (stage 1).

80

CMIP5

No assessment of GCMs’ performance in predicting historical data

Employing a wide range of CMIP6 models to find the best one (stage 1).

81

CMIP6

Overlooked critical processes in Stage 1

Introducing a framework that better downscales future rainfall data using ML models (stage 2).

82

CMIP6

Overlooked critical processes in Stage 1

Introducing a framework that better downscales future rainfall data using ML models (stage 2).

84

CMIP6/CMIP5

Not explore different distribution functions

Highlighting the potential of different distribution functions to improve IDF accuracy (stage 3).

85

CMIP5

Not explore different distribution functions

Highlighting the potential of different distribution functions to improve IDF accuracy (stage 3).