Apppublic

sgsup-asu/gis-322-nyc-mobility-equity-dashboard-voila

sourceHugging Facemitupdated 5mo agoView on Hugging Face

0likes

App README

NYC Taxi Mobility Equity Dashboard

An interactive Voilà + gridstack dashboard analyzing whether FHV and Yellow Taxi services are equitably distributed across NYC neighborhoods relative to demographic baselines.

Authors

—Debayan Mandal, School of Geographical Sciences and Urban Planning, Arizona State University

Course

Developed for GIS 322: GIS Programming II, School of Geographical Sciences and Urban Planning, Arizona State University.

Features

—Pickup and drop-off choropleth maps for FHV and Yellow Taxi by month
—Diverging demographic maps showing deviation from citywide population baselines
—Top-10 stats tables split by service and direction
—Month slider to explore Jan to Mar 2025 data

Data Sources

—NYC TLC Trip Record Data (parquet via CloudFront)
—NYC Taxi Zones (Source Cooperative)
—NYC Census Blocks (OpenGeos)

Architecture

File	Purpose
`data_pipeline.py`	DuckDB setup, spatial joins, trip ingestion, relative risk
`dashboard_helpers.py`	Reusable map and stats-table builder functions
`app.ipynb`	Slim notebook: imports, widgets, layout, trigger
`Dockerfile`	Container setup for Hugging Face Spaces

Local Development

bash

pip install -r requirements.txt
voila app.ipynb --template=gridstack

Citation

If you use this dashboard in academic work, please cite:

bibtex

@misc{mandal2026nycvoila,
  title        = {NYC Taxi Mobility Equity Dashboard (Voilà)},
  author       = {Mandal, Debayan},
  year         = {2026},
  howpublished = {Hugging Face Spaces},
  url          = {https://huggingface.co/spaces/sgsup-asu/nyc-mobility-equity-dashboard-voila}
}