I build geospatial tools for earth observation & environmental data.

Weather WebGIS

Weather Map Leaflet

Interactive Leaflet-based weather map with Python backend integration for weather data visualization.

Python Leaflet Weather API WebGIS

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Weather WebGIS

Weather Map Leaflet JS

WebGIS application for Indonesian weather and wind direction maps using Leaflet, Open-Meteo, and BMKG data.

JavaScript Leaflet BMKG Open-Meteo

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Weather WebGIS

Weather Map Leaflet MongoDB

Modification of weather map using Leaflet that stores the data using MongoDB instead of JSON.

HTML Leaflet MongoDB Node.js

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Weather Forecast

Weather Windy

Weather forecast map application using Windy API, Leaflet, and custom UI for interactive wind visualization.

JavaScript Windy API Leaflet

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Hazard Mapping

Safe Commute

A GIS-based crowdsourced hazard mapping and early warning system for commuters.

TypeScript GIS Crowdsourcing Hazard Mapping

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Remote Sensing

Sumatra Forest Monitor

SAR-based deforestation detection system for monitoring rainforest changes in Sumatra using Sentinel-1 workflows.

Python SAR Sentinel-1 Deforestation Detection

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Ocean Data

HYCOM Data Downloader

Downloader and processor for HYCOM ocean model data, including NetCDF handling and CLI/web workflows.

Python NetCDF HYCOM Ocean Model

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Waste Management

WasteBloom Bank

Transaction management for waste collection for better ecology. Full-stack web application.

EJS Node.js MIT License

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Waste Collection

Bank Sampah

Waste bank collection management system for community-driven environmental sustainability.

JavaScript Web App

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Carbon Measurement

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Carbon Measure

Python-based carbon measurement and analysis tool for environmental monitoring applications.

Python Carbon Analysis Environmental

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Attendance GIS

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GIS Absen

GIS-based attendance and presence tracking system with location verification.

JavaScript GIS Geolocation

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Information System

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SIRT 05

Sistem informasi RT 05 — community neighborhood information management system.

TypeScript Full Stack

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Oil & Gas

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Well Gap Analysis

Well gap analysis for oil & gas well data — analytical tools for subsurface data processing.

HTML Well Data Analysis

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Oil & Gas

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Well Analysis

Gap analysis for well data — processing and visualization of subsurface well information.

Data Analysis Oil & Gas

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Learning Game

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RegexQuest

A game-like interactive learning platform to master Regular Expressions through challenges.

TypeScript Regex Learning Gamification

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Computer Vision

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Tree Trunk Width Measurement

Measuring chest-level height tree trunk width using computer vision techniques.

Jupyter Notebook Computer Vision Python

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