10.60502/SoilData/X0ACC9 Silva, José Raliuson Inácio0000-0003-0483-0514(Rural Federal University of Pernambuco)Souza, Rodolfo(Texas A&M University)Souza, Eduardo(Rural Federal University of Pernambuco)Almeida, André Quintão de(Federal University of Sergipe)Lima, Jose Romualdo de Sousa(Federal University of Agreste of Pernambuco)Sales, Aldo Torres(Federal University of Pernambuco)Menezes, Rômulo Simões Cezar(Federal University of Pernambuco)Antonino, Antônio Celso Dantas(Federal University of Pernambuco)Calabrese, Salvatore(Texas A&M University)Montenegro, Suzana Maria Gico Lima(Federal University of Pernambuco) SoilData 2024 This dataset provides information on soil properties in the Brazilian semi-arid region, as well as maps showing the distribution of these characteristics. Included Soil Properties Clay (%) Silt (%) Sand (%) n = soil porosity (cm3 cm-3) sh = relative soil moisture at the hygroscopic point sw = relative soil moisture at the wilting point s* = threshold relative soil moisture below which evapotranspiration reduces linearly Ks = soil hydraulic conductivity (cm day-1) b = exponent of the soil leakage curve (10.1029/WR014i004p00601) Zr = active soil depth (cm) SWS = soil storage capacity (mm) These properties were obtained for 300 points distributed across the Brazilian semi-arid region, representing average values for the soil profile. The properties sh, sw, s*, Ks, b, Zr, and SWS were estimated through inverse modeling. For details on the methodology, refer to: 10.1016/j.catena.2024.108311. The porosity (n) was estimated based on the clay content in the soil, as detailed in: 10.1016/j.catena.2024.108311. The data for clay, silt, and sand were collected from existing databases: 10.17632/xrk5rfcpvg.2. After obtaining the soil properties, geostatistical techniques were applied to spatialize these characteristics for the semi-arid region of Brazil. For each property, a raster with a resolution of 6000 x 6000 meters was generated. For details on the methodology, refer to: 10.1016/j.catena.2024.108311. Silva, José Raliuson Inácio(Universidade Federal Rural de Pernambuco)