sicilia_nordorientale.json

{
  "algorithm": {
    "version": "2.0.1",
    "grass_bin": "grass",
    "proj_lib": "/usr/share/proj"
  },
  "domain": {
    "name": "sicilia_nordorientale",
    "res_deg": 0.00005,
    "res_km": 0.005,
    "res_str": "5m",
    "source_epsg": 4326,
    "target_epsg": 4326,
    "min_nonnull_value": -9000
  },
  "step_0": {
    "dir_name": "{base_path}/dem_conditioning",
    "preprocessing": {
      "hydrodem_remove_sink": false,
      "richdem_eps_filling": true,
      "pysheds_pit_remove_and_solve_flats": true
    },
    "stream_burning": {
      "__comment__": "methods: A for simplified, B for full, none for deactivate",
      "burning_method": "A",
      "A": {
        "carve_depth_m": 30
      },
      "B": {
        "buffer_distance_cells": 30,
        "filtering_magnitude": 1
      }
    }
  },
  "step_1": {
    "__comment__": "methods available: stream: d8 ; hand: d8 - dinf",
    "dir_name": "{base_path}/hydro_derivatives",
    "stream_definition_method": "d8",
    "hand_definition_method": "dinf",
    "flow_accumulation_threshold_cells": 100000
  },
  "step_2": {
    "dir_name": "{base_path}/data_static",
    "max_attempts_make_mask": 3,
    "buffer_for_coastal_expansion_cells": 20,
    "concentration_time": {
      "kirpich": false,
      "california_culvert_practice": false,
      "ventura": false,
      "pezzoli": false,
      "giandotti": true,
      "pasini": false,
      "siccardi": false
    },
    "multiprocessing": {
      "enable": false,
      "max_cores": 2,
      "chunk_size": 300
    }
  },
  "step_3": {
    "dir_name": "{base_path}/hand",
    "max_attempts_make_hand": 5,
    "coastal_expansion": {
      "enable": true,
      "gradient_limit": -9999,
      "head_loss_cm_m": 0.02,
      "slope_percentile": 0.001
    },
    "multiprocessing": {
      "enable": true,
      "max_cores": 30,
      "chunk_size": 300
    }
  },
  "step_4": {
    "dir_name": "{base_path}/flood",
    "__comment__" : "volume_file_path and return_period can be also provided as arguments -volumes_file -rp",
    "volume_file_path": "/home/reflex/data/ISMEA/reflex/sicilia_orientale/input/discharge_sicilia_orientale.csv",
    "return_period": 100,
    "minimum_volume_included": 5,
    "roughness_coefficient":0.05,
    "optimization": {
      "max_water_depth": 20,
      "min_water_depth": 0.0001
    },
    "multiprocessing": {
      "enable": true,
      "max_cores": 30
    },
    "merging_maps":{
      "multiprocessing_enabled": false,
      "max_cores": 2,
      "max_maps_opened_together": 50
      }
  }
}