DH{}DataHunter

Dataset from Zenodo · Pham, Minh Khoi

A PostgreSQL/PostGIS-Based Biodiversity Database for U Minh Ha National Park, Vietnam: Schema Design, Data Standardization, and Quality Assessment - Supplementary Data and Quality-Assessment Scripts

Open on Zenodo
License
CC BY 4.0commercial use allowedLicense text
This license allows commercial use. Usually you must credit the author; read the license for the exact terms.
Formats
SQL, ZIP, MD, CSV, IPYNB, PY
Size
208 kB
Updated
Sep 27, 2026

Description

Supplementary data and code for the article "A PostgreSQL/PostGIS-Based Biodiversity Database for U Minh Ha National Park, Vietnam: Schema Design, Data Standardization, and Quality Assessment" This archive contains the six-dimension SQL quality-assessment queries (Q1 structural integrity, Q2 taxonomic quality, Q3 spatial quality, Q4 completeness, Q5 content reliability, Q6 conservation status and Darwin Core interoperability), the GBIF Backbone Taxonomy name-matching notebook, the species-accumulation curve script, a schema-only DDL to rebuild the empty database structure, a field-by-field Darwin Core crosswalk for all 127 fields across 23 relational tables, and the results of a seeded-error functional test. The operational database itself (occurrence and spatial records) is not included; see the article's Data Availability Statement.

Description from Zenodo, shortened.

Files (11)

  • SQLS4a_error_injection.sql10 kB
  • SQLS1a_quality_assessment.sql34 kB
  • ZIPS2_results.zip36 kB
  • MDREADME.md8.3 kB
  • ZIPS4_results.zip10 kB
  • CSVAppendixA_DarwinCore_crosswalk.csv13 kB
  • IPYNBS1b_gbif_name_matching.ipynb5.7 kB
  • MDAppendixA_DarwinCore_crosswalk.md17 kB
  • SQLS3_schema_ddl.sql50 kB
  • ZIPS5_reproducibility_checks.zip20 kB
  • PYS1c_species_accumulation.py4 kB

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