PingER node count geo maps

PingER node count geomap of the World
PingER node count geomap; maginifed view of Africa
PingER node count geomap; magnified view of South Asia
PingER node count geomap; magnified view of Europe
PingER node count geomap; magnified view of Middle East
PingER node count geomap; maginified view of South America
This file was created on Wed Mar 10 00:08:01 2010 by pinger using /home/pinger/bin/geo-map/create-pinger-node-count-geomap.pl on maggie1.niit.edu.pk. It took 0 seconds to fetch and consolidate the results.

Charts

• All PingER nodes
• PingER Monitoring nodes

Data

• The data presented here is the count of PingER nodes in each country, presented in the form of a Heat Map. The information was accessed from the Pinger database.
• The same information may be viewed in the form of an overlay over Google Maps.
• Details of these sites may also be obtained from here.
• The magnified versions of the map presents the same information by zooming-in over regions (as defined by the Google visualization API).
• The numerical values labeling each chart (shown at the bottom) define the minimum (left) and the maximum (right) number of nodes that a country may host. The maximum is pegged at 20 so that one country with many nodes (e.g. USA) does not dominate the intesity and mask much smaller ones.

Miscellaneous:

• Tool: The interactive graph was generated using the Google GeoMap.
• Authors: Umar Kalim & Les Cottrell 01/30/2009, version 1.1, Last revised on 08/17/2009.

Documentation: Wiki.