Table 4 List, sources, timespan and units of hydrological variables.
Variables | Name in the dataset | Data source | Timespan | Frequency | Units |
|---|---|---|---|---|---|
River basin | Basin | MITECO (2022) | Static variable | Categorical variable | |
Reservoir area in the municipality | Reservoir_area | MITECO (2011, 2025) | 1900–2020 (1950–2021) | Decadal (& Yearly) | Square kilometers |
Reservoir water volume capacity | Reservoir_volume | Global Dam Watch (GDW), MITECO (2011, 2025) and SEPREM | 1900–2020 (1950–2021) | Decadal (& Yearly) | Hm3 |
Usable volume capacity of dammed water | Usable_reservoir_volume | Global Dam Watch (GDW), MITECO (2011, 2025) and SEPREM | 1900–2020 (1950–2021) | Decadal (& Yearly) | Hm3 |
Main use of the Reservoir | Reservoir_main_use | Global Dam Watch (GDW) | 1900–2020 (1950–2021) | Decadal (& Yearly) | Categorical variable |
Reservoir water volume capacity by use | Vol_Irrigation Vol_Electricity Vol_Supply Vol_Other | Global Dam Watch (GDW), MITECO (2011, 2025) and SEPREM | 1900–2020 (1950–2021) | Decadal (& Yearly) | Hm3 |
The nearest main river (basin surface >500 km2) | nearest_main_river | MITECO (2018) | Static variable | Categorical variable | |
Distance to the nearest main river | Dist_main_rivers | MITECO (2018) | Static variable | Km | |
The nearest watercourse | nearest_all_river | MITECO (2018) | Static variable | Categorical variable | |
Distance to the nearest watercourse | Dist_all_rivers | MITECO (2018) | Static variable | Km |
