232 datasets found

Keywords: Africa

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  • Crop Indicators: Maize_sweet_L

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
  • Climate Indicators: Warm Nights Percent (tn90p)

    cdo -eca_tn90p -ydrunpctl,90,5 TNref.nc -ydrunmin,5 TNref.nc -ydrunmax,5 TNref.nc out.nc Percentage of warm nights: Let TNt be the daily minimum temperature on day t and let...
  • Heat Wave Duration Index (hwdi)

    cdo -eca_hwdi TX.nc -ydrunmean,5 TXref.nc out.nc Duration of Heat Wave: Let TXt be the daily maximum temperature on day t and TX’t be the climatological average of a running 5...
  • Remote Sensing Indicators: Plant Functional Types

    Monthly prediction of 14 Plant Funtional Types (PFTs) in a spatial resolution of 1 x 1 km based on MODIS, AVHRR and GLC FCS30D datasets. For predicting the retrospective PFT...
  • Rainy Days (rd)

    cdo -yearsum -gec,1 RR.nc out.nc Number of rainy days: Let RRt be the daily precipitation amount on day t. For rd count all days in one year where RRt ≥ 1mm. Climate Modell Data...
  • Crop Indicators: Soybean_S

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
  • Crop Indicators: Barley_Oats_Wheat_S

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
  • Climate Indicators: Consecutive Wet Days in Rainy Season (cwdrs)

    cdo -eca_cwd RRmask.nc out.nc Duration of wet period in rainy season: Let RRt be the daily precipitation amount on day t. For Cwdrs count the largest number of consecutive days...
  • Warm Nights Percent (tn90p)

    cdo -eca_tn90p -ydrunpctl,90,5 TNref.nc -ydrunmin,5 TNref.nc -ydrunmax,5 TNref.nc out.nc Percentage of warm nights: Let TNt be the daily minimum temperature on day t and let...
  • Crop Indicators: Maize_grain_S

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
  • Crop Indicators: Maize_sweet_S

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
  • Climate Indicators: Very Warm Days Percent (tx90p)

    cdo -eca_tx90p -ydrunpctl,90,5 TXref.nc -ydrunmin,5 TXref.nc -ydrunmax,5 TXref.nc out.nc Percentage of warm days: Let TXt be the daily maximum temperature on day tand let TXin90...
  • Crop Indicators: Barley_Oats_Wheat_L

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
  • Total Precipitation in Rainy Season (rtotrs)

    cdo -yearsum -ifthen -gec,1 RRmask.nc RRmask.nc out.nc Annual precipitation sum in rainy season: Let RRt be the daily precipitation amount on day t. For rtotrs sum up RRt for...
  • Extremely Wet Days in Rainy Season (r99prs)

    cdo -yearpctl,99 RRmask.nc out.nc Annual threshold for extreme heavy precipitation in rainy season: Let RRt be the daily precipitation amount on day t. For r99prs list all RRt...
  • Standardized Precipitation Index (spi)

    A drought measure specified as a precipitation deficit Standardized Precipitation Index: A precipitation anomaly is considered relativ to the mean precipitation of a reference...
  • LANDSURF - Climate Indices for Africa

    The dataset contains a wide range of climatological and agrometeorological indices of Africa for 1981-2100. The index calculation is based on global and regional climate models...
  • Remote Sensing Indicators: Vegetation Cover

    Predicted monthly vegetation cover dataset in a spatial resolution of 1 x 1 km based on MODIS and AVHRR datasets. For predicting the retrospective vegetation cover classes the...
  • Water Availability (wa) * old

    Water balance: Let ETi be the daily actual evapotranspiration [mm] (calculated by the daily surface latent heat flux) then WA is the daily average of the difference of the daily...
  • Crop Indicators: Sorghum_L

    Crop water need: Let ET0i be the daily potential evapotranspiration [mm] for day i, and Kc(pl,ph) the crop factor per plant pl and phase ph, and s(pl,ph) and e(pl,ph) the...
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