Koltiva
Traceability Map
End-to-end visualisation of product flow — from farmers to traders, warehouses and factories.
- Role
- GIS Developer (Full Stack)
- Period
- 2021 – 2025
- Location
- Jakarta
- Stack
- JavaScriptGoogle Maps APIGeoServerPostgreSQL
Context
Buyers and auditors increasingly ask where exactly did this come from? Answering that means following a product through every hand it passes.
What I built
- 01Farmers
- 02Traders
- 03Warehouses
- 04Factories
- A traceability map that draws the product flow end to end: farmers → traders → warehouses → factories.
- Built on the same GIS foundation as the platform’s other map features, with GeoServer-backed layers for context.
Role & stack
GIS Developer (Full Stack) · Koltiva · 2021 – 2025
- JavaScript
- Google Maps API
- GeoServer
- PostgreSQL