hdma-geoviewer v2.2.0

Geoviewer

GeoViewer is a real-time Twitter feed App capturing the local ground truth in specific areas with powerful geovisualization / mapping functions. It features

• showing the real-time tweets in the specific areas
• using instagram-like interface to show real-time tweets
• providing multiple mapping fucntions, such as marker, cluster, and heatmap, to visualize the tweets
• providing various queries, such as keyword, time, and location search
• integrating popular GIS base maps and GIS layers

Version

2.2

Tech

GeoViewer uses a number of open source projects to work properly:

Server:

• node.js - evented I/O Web server
• Express - fast node.js network app framework

Client:

• jQuery -
• Twitter Bootstrap - great UI boilerplate for modern web apps

• leaflet - Leaflet API