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Wilayah-ID

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Project Overview

A comprehensive dataset and API serving the complete hierarchical administrative divisions of Indonesia, from Provinces and Regencies down to Districts and Villages (Kelurahan/Desa). This tool provides developers with highly structured geographical data essential for building location-aware applications, web mapping platforms, or spatial data analysis tools.

Outcomes & contributions

  • Data Standardization: Curated and served a unified, clean JSON structure representing the complex hierarchy of Indonesian administrative zones.
  • Developer Efficiency: Eliminated the need for manual scraping of government region datasets, providing a ready-to-use data source for web forms and maps.
  • High-Speed Retrieval: Structured the datasets for low-latency lookups, perfect for powering cascading dropdown menus in frontend applications.

Technology Stack

  • REST API
  • PostgreSQL
  • PostGIS
  • Python

System Documentation

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Landing Page Wilayah ID
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