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Category: Remote Sensing

20 August 2018

Smart Cities and the Technology behind them

by Yashwant Singh
A smart city is a municipality that uses information and communication technologies to increase operational efficiency, share information with the public and improve both the quality of government services and citizen welfare. Converting a city into a sma

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07 July 2018

Significance of Land Use / Land Cover (LULC) Maps

by Yashwant Singh
The terms land use and land cover is often used interchangeably, but each term has its own unique meaning. Land cover refers to the surface cover on the ground like vegetation, urban infrastructure, water, bare soil etc.

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30 June 2018

Significance of Dams and their impact on Environment

by Yashwant Singh

26 June 2018

Applications of UAV(Drone) data

by Yashwant Singh
If we list out the great technological success stories of the 21st century so far, Drones are among the top of the list. Unmanned Aerial Vehicles (UAVs) are used nowadays for a wide range of commercial applications.

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15 June 2018

Evolution in surveying Techniques

by Yashwant Singh
Surveying is the process of determining the relative position of natural and man-made features on or under the earth surface. The American Congress on Surveying and Mapping (ACSM), defines surveying as the science and art of making all essential measureme

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08 June 2018

Artificial intelligence (AI) and Geospatial science

by Yashwant Singh
A human being is the most developed and superior creature on this planet. We have developed our intelligence and knowledge like we did never before. We are always fond of intelligent machines and this encourages us to make some super-intelligent machines.

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28 May 2018

Copernicus Sentinel-3B delivered first images

by Tejaswi Bhardwaj

22 May 2018

Using Remote Sensing for Mapping and Counting Animals

by Tejaswi Bhardwaj
The GIS and Remote Sensing data have been brought to use for wildlife observation in particularly for geological mapping of animals’ count in remote locations, in the raising concerns over endangered animal and bird species’ population.

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16 May 2018

Spatial and Temporal GIS Analysis Using Change Detection

by Tejaswi Bhardwaj
Nowadays, remotely sensed images are used for various purposes in different applications. One of them is the change detection using high-resolution satellite imagery of city areas. Urbanization with rapid land use and land cover change has taken place in

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09 May 2018

Delineating groundwater prospect zones using Multi Criteria Analysis ( MCA)

by Tejaswi Bhardwaj
Spatial decision problems typically involve a large set of feasible alternatives & multiple evaluation criteria most of the time, these are conflicting. Alternatives & criteria are often evaluated by a number of individuals (decision-makers, managers, sta

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