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Schema
uniform hazard ground motion / US SA5P0 10Pct50Yrs BC poly / v1.0.0
Schema from us-sa5p0-10pct50yrs-bc-poly.parquet, gcs-hifld-next-datasets-prod, v1.0.0.
Uniform-hazard ground motion maps and their underlying GIS data were prepared for PGA and horizontal spectral accelerations at 0.2, 1.0, and 5.0 second period, with a probability of exceedance of 2%, 5% and 10% in 50 years, for NEHRP soil site classes B/C and D (VS30 equal to 760 and 260 m/s, respectively).Full dataset can be downloaded from: 04. Uniform-hazard ground motion maps for the conterminous U.S., Alaska, and Hawaii - ScienceBase-Catalog
Columns
9 columns
Features
1,311
Geometry
—
| Column | Type | Nullable | Nulls | Unique | Description | Examples / Values |
|---|---|---|---|---|---|---|
| geometry | geometry | No | 0 | — | — Range: —Length: — | Examples: — Values: — |
| low_cont | string | No | 0 | — | — Range: —Length: 8 | Examples: 1141, 534, 460, 1152, 394 Values: — |
| high_cont | string | No | 0 | — | — Range: —Length: 9 | Examples: 0.035000, 0.067500, 0.082500, 0.030000, 0.077500 Values: — |
| range_cont | string | No | 0 | — | — Range: —Length: 14 | Examples: 0.037500, 0.070000, 0.085000, 0.032500, 0.080000 Values: — |
| valley | string | No | 0 | — | — Range: —Length: 19 | Examples: 0.035 - 0.0375, 0.0675 - 0.07, 0.0825 - 0.085, 0.03 - 0.0325, 0.0775 - 0.08 Values: — |
| Shape_Leng | float | No | 0 | — | — Range: 0 to 2.94369024925Length: — | Examples: 0.0, 0.0, 0.0, 0.0, 0.0 Values: — |
| Shape__Are | float | No | 0 | — | — Range: 0.000008750705092 to 286.876232275Length: — | Examples: 0.674795091933, 0.446469200756, 0.467761234915, 0.44252294355, 0.0785486289231 Values: — |
| Shape__Len | float | No | 0 | — | — Range: 1.72759428e-7 to 220.389569384554Length: — | Examples: 0.018446685451181, 0.004547359497337, 0.003445032972195, 0.010598591657526, 0.000153005126776 Values: — |
| id | integer | No | 0 | — | — Range: 0 to 286Length: — | Examples: 0, 0, 0, 0, 0 Values: — |
Quality checks: Failed
Invalid geometry count: 13
Columns hash: 52462dd536736250d82926f65c848b8814c2aa1be740da4329a9a7f9dda56889