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10 followers · 8 following
  • Bali, Indonesia

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@avlis-io @tematik-dev

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wellywahyudi/README.md

Hi there, I'm Welly Wahyudi 👋

Full-Stack Developer | GIS & Spatial Systems Engineer

Tech Stack

Languages

TypeScript Go Python Rust

Frontend & UI

Next.js React Vue.js React Native TailwindCSS

Mapping, GIS & 3D Visualization

Mapbox MapLibre OpenLayers Leaflet Three.js deck.gl

Backend & APIs

Node.js tRPC Express Go Fiber Rust Axum gRPC WebSockets

Database, ETL & Spatial Processing

PostgreSQL PostGIS MongoDB Redis SQLite Pandas Airbyte Apache Arrow DuckDB QGIS GDAL GeoServer PROJ Turf.js

IoT, RTK & Real-Time Data

RTK GNSS NMEA MQTT WebRTC Serial Communication

DevOps & Infrastructure

Docker Kubernetes Nginx Linux GitHub Actions Vercel Terraform

Pinned Loading

  1. GeoRAG GeoRAG Public

    High-performance, local-first RAG engine with native geospatial capabilities. Combine semantic search with spatial filtering for location-aware AI applications.

    Rust

  2. nextjs-leaflet-starter nextjs-leaflet-starter Public template

    A production-ready Next.js starter template with vanilla Leaflet integration. Build modern, interactive map applications with a Google Maps-inspired UI.

    TypeScript 21 6

  3. nextjs-openlayers-starter nextjs-openlayers-starter Public template

    A production-ready Next.js starter template with vanilla OpenLayers integration. Build modern, interactive map applications with a Google Maps-inspired UI.

    TypeScript 2