3iSolution

Member since 31 October 2023
Data Datasets [2] | Archived Datasets[0] [?]
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  • 70+ Downloads
    Time Period of the Dataset [?]: January 01, 2020-December 31, 2024 ... More
    Modified [?]: 10 March 2025
    Dataset Added on HDX [?]: 10 March 2025
    This dataset updates: As needed
    This dataset provides Palmer Drought Severity Index (PDSI) values for Ethiopia from 2020 to 2024, offering insights into drought conditions across the country. The PDSI is a widely used drought index that measures deviations in soil moisture conditions from the long-term average, helping to identify both drought and wet conditions. Unlike traditional PDSI calculations that rely on the Thornthwaite method for estimating potential evapotranspiration (ET), this dataset utilizes a more physically based Penman-Monteith reference ET, which accounts for: Solar radiation Temperature Humidity Windspeed Interpretation of PDSI Values: PDSI between -0.5 and 0.5 → Near-normal soil moisture conditions PDSI < -4 → Extreme drought PDSI > 4 → Very wet conditions
  • 50+ Downloads
    Time Period of the Dataset [?]: January 01, 2022-March 03, 2025 ... More
    Modified [?]: 3 March 2025
    Dataset Added on HDX [?]: 2 March 2025
    This dataset updates: As needed
    This dataset represents the Level 5 delineation of the Tekeze River Basin in Ethiopia, as defined by the HydroBASINS framework. The Level 5 (L5) subdivision provides a mid-scale segmentation of the Tekeze Basin, capturing key hydrological structures while maintaining computational efficiency. More information at Hydrosheds - Hydrobasins