Mapping of the Mount Everest - An awe inspiring history!
Khimlal Gautam
Since Everest is the worldÕs highest mountain it has been constantly studied from various aspects. This article attempts to take a closer look at the mapping history of the Mount Everest region from its history to the present day. The survey and discovery of Everest by using classical trigonometric methods to modern-day space technology and 3D mapping is examined in this article... [more]

Blockchain land registry best practices
Lee BratcherAnd Robert Sullivan
In years past, the major concern surrounding blockchain based land registries has been the technical challenges presented by first generation blockchain technology. There were serious concerns about transaction speed, on chain storage capacity, and accessibility in the developing world... [more]

How one million people in India's Odisha slums gain land rights
Brent Jones, PE, PLS
The Tata Trusts began the effort with pilot studies that gained momentum with the historic passage of the Odisha Land Rights to Slum Dwellers Act in August 2017... [more]