Llano Uplift Aquifer System GAM — Geodatabase
URL: https://gw-models.s3.amazonaws.com/Download_GAMs/llano/lnup_source_data.gdb.zip
Official TWDB geodatabase for Llano Uplift Aquifer System GAM. Listed on https://www.twdb.texas.gov/groundwater/models/download.asp; model context: https://www.twdb.texas.gov/groundwater/models/gam/llano/llano.asp. Geodatabase (814MB zipped, 1.5GB unzipped). Availability was checked without downloading the full artifact. TWDB models support regional groundwater planning. They are not intended for local-scale or individual-site decisions. Consult the model report for calibration, assumptions and uncertainty. Download availability does not establish successful execution in MINT. Archive contents, scientific variables, units, datum, and execution readiness were not verified. Opaque model archives are not assigned mint_standard_variables. Variable bindings belong on separately extracted and scientifically interpreted resources.
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Additional Information
| Field | Value |
|---|---|
| Data last updated | September 19, 2026 |
| Metadata last updated | September 19, 2026 |
| Created | September 19, 2026 |
| Format | ZIP |
| License | License not specified |
| MINT Standard Variables | |
| Availability status | reachable |
| File extension | .zip |
| Has views | False |
| Id | ba4b68a1-6611-4f99-b3cc-bd3f751111ca |
| Metadata verification | source-link-verified; file-contents-not-inspected |
| Mimetype | application/x-zip-compressed |
| Package id | 4a3b946d-ef0f-4a66-bae9-67f4fe2e653b |
| Position | 1 |
| Resource type | geodatabase |
| Size | 814.3 MiB |
| Source authority | Texas Water Development Board |
| Source catalog url | https://www.twdb.texas.gov/groundwater/models/download.asp |
| Source page | https://www.twdb.texas.gov/groundwater/models/gam/llano/llano.asp |
| State | active |