"I'm very positive about the future of GIS. It's the right technology at the right time. When I think of all the major problems that we face throughout the world today—overpopulation, food shortages, reduced agricultural production, adverse climate change, poverty—these are all quintessentially geographic problems. These problems are all concerned with the human relationship to the land, and this is where GIS can make its biggest contribution. GIS is the technology of our times and is uniquely suited to assist in solving the problems that we face."

-Dr. Roger F. Tomilson, Father of GIS

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GIS in Pictures

Thursday, 24 December 2015

Celebrate Christmas with Mapping Fun

 The Blogger wishes all the readers  a happy and prosperous Christmas.

May this Christmas sparkle and shine, may all of your wishes and dreams come true, and may you feel this happiness all year round.

Google provides  Santa tracker which allows the users to track Santa’s movements via both Google Earth and Google Maps starting at 2:00 a.m. PST on Christmas Eve



Tuesday, 15 December 2015

Released ADC WorldMap v7.2

The newer version 7.2 of ADC WorldMap Digital Atlas was released. It is a detailed digital atlas offering seamless geographic data of  first and second level administrative boundaries in 130 countries worldwide.

File Formats:
                  Esri Shape (.shp) & File Geodatabase (.gdb)

                  MapInfo (.tab), Oracle 11g (Transportable Tablespaces) and many more

The new updates and highlights of new version:
  • Added over 1,400 Admin 2 boundaries. The Admin 2 layer now contains over 39,000 boundaries across 130 countries
  • Over 8,000 cities added to the World Cities layer
  • NEW – World Nations Line layer
  • NEW – simplified numeric ID field for easier analysis
  • Expanded Parks & Protected Areas layer
  • Increased coverage in the Built Up Areas layer
  • Up to date World Nation and Admin 1 boundaries




Thursday, 3 December 2015

Mapping Chennai Flooded Streets




5884 inundated roads reported
Flood Maps : An  Interactive map to visualize and crowdsource flood related information and inundated roads in Chennai, India using OpenStreetMap and Mapbox GL JS. If your street, building or neighborhood name is missing on the map, you can add it to the basemap directly by editing OSM. The flood map will be updated with the new street in under 10 minutes. The flooded streets layer is contributed by the public. Contributions are anonymous with no version control for the sake of simplicity.

Map of the day

COVID-19 Population Vulnerability Dashboard