Stars
Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast
Developed to power Conveyal's web-based interface for scenario planning and land-use/transport accessibility analysis, R5 is our routing engine for multimodal (transit/bike/walk/car) networks with …
Source code for OST-P/Volpe project exploring estimation of segment-level transit ridership and other measures from GTFS feeds.
Prototype visualizations of selected data in the FHWA's Research Data Environment
The code of the Open Source Spatial Electrification Tool (OnSSET)
Data Lineage Tracking And Visualization Solution
GTFS livefeed extraction developed for TransLink feed
Generate SVG sparklines with JavaScript without any external dependency.
List of platforms, libraries, etc... for map-centric storytelling apps
JavaScript library to render vector tiles in Google Maps.
Catalyst Access Insights Platform (AIP)
Interactive Dashboards and Data Apps with Plotly and Dash, published by Packt
This is a geotrigger project I did for my Web Mapping course at Oregon State University. It utilizes LeafletPlayback.
A python library and web interface to manage running, configuring and logging computational simulations
Discrete Simulation and Data Analysis of a Bike Share Company in LA
Convert data from SharedStreet's trip-simulator into Kepler.gl input
Given an input.txt file in the proper order, be able to return a variety of metrics and reports based on the data given by placing them into structs
Compiles Transportation Speed and Ridership Data
The server and client used in transit map simulations like swisstrains.ch
Modelling Traffic Patterns and predicting trip duration using Pyspark based on 6 months worth of data (~10 GB). Uses spark dataframes and Pyspark's ML libraries to analyse clusters and regression m…
Serve mapbox vectortiles via AWS stack
A collection of useful PostGIS commands and snippets