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Workflow & Team

Workflow

A structured workflow from data collection to interactive visualization.

Data Source

Data is collected from the Seoul Open Data Portal, including housing transactions and district-level amenity indicators.

Data Processing

Datasets are cleaned, merged, and transformed using Python. Scripts are developed in VS Code with Codex support.

PythonVS Code

AI-Assisted Analysis

Initial ideas are written as detailed prompts and refined through AI-assisted discussions to structure analysis and explore variable relationships.

Lovable.devCodexClaude

Visualization

Visual outputs are created using Datawrapper, Tableau, Flourish, and Matplotlib, depending on the analysis type.

DatawrapperTableauFlourish

Web Integration

Final results are integrated into the website using GitHub Pages and Lovable.dev, focusing on clarity and storytelling.

GitHubLovable

Update Process

Data and visuals can be updated by re-running Python scripts and regenerating charts. Most steps are automated with minor manual adjustments.

Team

Hakyun Song
Hakyun Song
Spatial Analysis & Mapping
Focused on geospatial visualization of housing price distributions and district-level amenity mapping across Seoul's 25 districts.
LinkedIn
Insung Lee
Insung Lee
Statistical Modeling & Regression
Led macro-economic analysis including interest rate impacts, household debt correlations, and policy scenario modeling.
LinkedIn
Taesoon Kim
Taesoon Kim
Data Visualization & Dashboard
Built interactive dashboards and micro-level amenity analysis, connecting transit, education, and green space data to housing trends.
LinkedIn