# ESMValTool
# recipe_spei.yml
---
documentation:
  title: Drought indices SPI and SPEI

  description: |
    Calculates the SPI and SPEI drought indices

  authors:
    - berg_peter

  maintainer:
    - weigel_katja

  projects:
    - c3s-magic

  references:
    - acknow_project

datasets:
#  - {dataset: CRU, project: OBS, type: reanaly, version: 1, tier: 3}
  - {dataset: ERA-Interim, project: OBS6, type: reanaly, version: 1, tier: 3}
  - {dataset: ACCESS1-0, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: ACCESS1-0, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: ACCESS1-3, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: BNU-ESM, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: CNRM-CM5, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: EC-EARTH, project: CMIP5, exp: historical, ensemble: r12i1p1}
#  - {dataset: GFDL-CM3, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: GISS-E2-H, project: CMIP5, exp: historical, ensemble: r6i1p1}
#  - {dataset: HadGEM2-CC, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: HadGEM2-ES, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: inmcm4, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: IPSL-CM5A-LR, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: IPSL-CM5A-MR, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: IPSL-CM5B-LR, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: MPI-ESM-MR, project: CMIP5, exp: historical, ensemble: r1i1p1}
#  - {dataset: NorESM1-M, project: CMIP5, exp: historical, ensemble: r1i1p1}

preprocessors:
  preprocessor:
    regrid:
      target_grid: reference_dataset
      scheme: linear

diagnostics:
  diagnostic:
    description: Calculating SPI and SPEI index
    variables:
      pr: &var
        reference_dataset: ERA-Interim
        preprocessor: preprocessor
        start_year: 2000
        end_year: 2005
        mip: Amon
      tas: *var
    scripts:
      spi:
        script: droughtindex/diag_spi.R
        ancestors: [pr]
      spei:
        script: droughtindex/diag_spei.R