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| Format: | Recurso digital |
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Zenodo
2025
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| Online Access: | https://doi.org/10.5281/zenodo.16465392 |
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Table of Contents:
- <p>Results files of the manuscripts Martins & Pinto (2026a) and Martins & Pinto (2026b), with respectively titles:</p> <ol> <li>“Development of an upper envelope curve of frequency factors for Probable Maximum Precipitation (PMP) estimation in tropical regions under convective regimes: a deterministic approach” --> <a href="https://doi.org/10.1590/2318-0331.312620250147" target="_blank" rel="noopener">https://doi.org/10.1590/2318-0331.312620250147</a></li> <li>"Derivation of frequency factors for Probable Maximum Precipitation (PMP) estimation through stochastic simulation of annual precipitation maxima in tropical convective regions" --> <a href="https://doi.org/10.1590/2318-0331.312620250148" target="_blank" rel="noopener">https://doi.org/10.1590/2318-0331.312620250148</a></li> </ol> <p>The folder "01_tabular data" presents the results in tabular format (.xlsx and .geojson). The folder "02_IDW_upper_envelope_PMP" provides the spatializations of the PMP obtained by regional envelope for durations between 24 hours and 30 days, as well as for the 24-hour Hershfield PMP. Finally, the folder "03_IDW_synthetic_PMP" addresses the spatializations of the Synthetic PMP for durations between 24 hours and 30 days, associated with the 95% and 99% percentiles.</p> <p>Here are descriptions of each variable found in the results files --></p> <p>Name: Station name.</p> <p>Rainfall_Station: Station code.</p> <p>Operator: Operator.</p> <p>Climate_Classif:Köppen-Geiger climate classification.</p> <p>Lat: Latitude in decimal degrees (SIRGAS 2000 --> EPSG: 4674).</p> <p>Long: Longitude in decimal degrees (SIRGAS 2000 --> EPSG: 4674).</p> <p>Average_Altim: Average elevation of the monitoring point.</p> <p>Data_Period: Period of monitored data.</p> <p>Consol_Hydrol_Years: Hydrological years consolidated for the study.</p> <p>Dist_to_Centroid: Linear distance to the center of the selection circle.</p> <p>Pmax_24h: Maximum historical precipitation recorded for the duration of 24 hours.</p> <p>Klocal_24h: Local frequency factor for the duration of 24 hours.</p> <p>Km_24h: Frequency factor extracted from the regional envelope for the duration of 24 hours.</p> <p>PMP_24h: Probable Maximum Precipitation (PMP) extracted from the regional envelope for the duration of 24 hours.</p> <p>RP_24h: Return Period of Probable Maximum Precipitation (PMP) associated with the regional envelope with a duration of 24 hours.</p> <p>Km_Hershfield_24h: Frequency factor extracted from the 24-hour Hershfield envelope.</p> <p>PMP_Hershfield_24h: Probable Maximum Precipitation (PMP) extracted from the 24-hour Hershfield envelope.</p> <p>K_95pct_24h: Synthetic frequency factor associated with the 95% percentile for the duration of 24 hours.</p> <p>PMP_95pct_24h: Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 24 hours.</p> <p>RP_95pct_24h: Return Period of Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 24 hours.</p> <p>K_99pct_24h: Synthetic frequency factor associated with the 99% percentile for the duration of 24 hours.</p> <p>PMP_99pct_24h: Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 24 hours.</p> <p>RP_99pct_24h: Return Period of the Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 24 hours.</p> <p>Pmax_3d: Maximum historical precipitation recorded for the duration of 3 days.</p> <p>Klocal_3d: Local frequency factor for the duration of 3 days.</p> <p>Km_3d: Frequency factor extracted from the regional envelope for the duration of 3 days.</p> <p>PMP_3d: Probable Maximum Precipitation (PMP) extracted from the regional envelope for the duration of 3 days.</p> <p>RP_3d: Return Period of the Probable Maximum Precipitation (PMP) associated with the regional envelope with a duration of 3 days.</p> <p>K_95pct_3d: Synthetic frequency factor associated with the 95% percentile for the duration of 3 days.</p> <p>PMP_95pct_3d: Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 3 days.</p> <p>RP_95pct_3d: Return Period of the synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 3 days.</p> <p>K_99pct_3d: Synthetic Frequency Factor associated with the 99% percentile for the duration of 3 days.</p> <p>PMP_99pct_3d: Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 3 days.</p> <p>RP_99pct_3d: Synthetic Return Period of the Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 3 days.</p> <p>Pmax_5d: Maximum historical precipitation recorded for the duration of 5 days.</p> <p>Klocal_5d: Local frequency factor for the duration of 5 days.</p> <p>Km_5d: Frequency factor extracted from the regional envelope for the duration of 5 days.</p> <p>PMP_5d: Probable Maximum Precipitation (PMP) extracted from the regional envelope for the duration of 5 days.</p> <p>RP_5d: Return Period of the Probable Maximum Precipitation (PMP) associated with the regional envelope with a duration of 5 days.</p> <p>K_95pct_5d: Synthetic frequency factor associated with the 95% percentile for the duration of 5 days.</p> <p>PMP_95pct_5d: Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 5 days.</p> <p>RP_95pct_5d: Return Period of the synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 5 days.</p> <p>K_99pct_5d: Synthetic Frequency Factor associated with the 99% percentile for the duration of 5 days.</p> <p>PMP_99pct_5d: Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 5 days.</p> <p>RP_99pct_5d: Synthetic Return Period of the Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 5 days.</p> <p>Pmax_10d: Maximum historical precipitation recorded for the duration of 10 days.</p> <p>Klocal_10d: Local frequency factor for the duration of 10 days.</p> <p>Km_10d: Frequency factor extracted from the regional envelope for the duration of 10 days.</p> <p>PMP_10d: Probable Maximum Precipitation (PMP) extracted from the regional envelope for the duration of 10 days.</p> <p>RP_10d: Return Period of the Probable Maximum Precipitation (PMP) associated with the regional envelope with a duration of 10 days.</p> <p>K_95pct_10d: Synthetic frequency factor associated with the 95% percentile for the duration of 10 days.</p> <p>PMP_95pct_10d: Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 10 days.</p> <p>RP_95pct_10d: Return Period of the synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 10 days.</p> <p>K_99pct_10d: Synthetic Frequency Factor associated with the 99% percentile for the duration of 10 days.</p> <p>PMP_99pct_10d: Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 10 days.</p> <p>RP_99pct_10d: Synthetic Return Period of the Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 10 days.</p> <p>Pmax_15d: Maximum historical precipitation recorded for the duration of 15 days.</p> <p>Klocal_15d: Local frequency factor for the duration of 15 days.</p> <p>Km_15d: Frequency factor extracted from the regional envelope for the duration of 15 days.</p> <p>PMP_15d: Probable Maximum Precipitation (PMP) extracted from the regional envelope for the duration of 15 days.</p> <p>RP_15d: Return Period of the Probable Maximum Precipitation (PMP) associated with the regional envelope with a duration of 15 days.</p> <p>K_95pct_15d: Synthetic frequency factor associated with the 95% percentile for the duration of 15 days.</p> <p>PMP_95pct_15d: Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 15 days.</p> <p>RP_95pct_15d: Return Period of the synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 15 days.</p> <p>K_99pct_15d: Synthetic Frequency Factor associated with the 99% percentile for the duration of 15 days.</p> <p>PMP_99pct_15d: Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 15 days.</p> <p>RP_99pct_15d: Synthetic Return Period of the Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 15 days.</p> <p>Pmax_30d: Maximum historical precipitation recorded for the duration of 30 days.</p> <p>Klocal_30d: Local frequency factor for the duration of 30 days.</p> <p>Km_30d: Frequency factor extracted from the regional envelope for the duration of 30 days.</p> <p>PMP_30d: Probable Maximum Precipitation (PMP) extracted from the regional envelope for the duration of 30 days.</p> <p>RP_30d: Return Period of the Probable Maximum Precipitation (PMP) associated with the regional envelope with a duration of 30 days.</p> <p>K_95pct_30d: Synthetic frequency factor associated with the 95% percentile for the duration of 30 days.</p> <p>PMP_95pct_30d: Synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 30 days.</p> <p>RP_95pct_30d: Return Period of the synthetic Probable Maximum Precipitation (PMP) associated with the 95% percentile for the duration of 30 days.</p> <p>K_99pct_30d: Synthetic Frequency Factor associated with the 99% percentile for the duration of 30 days.</p> <p>PMP_99pct_30d: Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 30 days.</p> <p>RP_99pct_30d: Synthetic Return Period of the Synthetic Probable Maximum Precipitation (PMP) associated with the 99% percentile for the duration of 30 days.</p>