Geographic Information System has become popular tools to convey the message and more people are taking this courses. Due to the advancement in internet system, people can obtain the…
You do not need expensive software to browse GIS data. Sometime you just need a GIS viewer to observe how data looks? What is in data? How is it's attribute table? I…
credit to : flowingdata.com NASA published a giant Air photo of United Sates in year 1974 which does not include Hawaii and Alaska. This is the first Satellite photo in history…
LIDAR stand for Light Detection and Ranging which is a Remote Sensing technology used to measure the features of the earth surface, create DEM (Digital Elevation Model). LIDAR use laser beams…
Coursera.org is a non-profit educational institution. People enjoy learning different kinds of subject through online. This courses are taken from different Universities courses. They are instructed by well renowned professors. It…
