Pictometry: A Game Changer Technology

Pictometry, developed by Pictometry International Corporation, USA, is an emerging technology used for collecting aerial imagery and data by using drones. The pictometry imagery integrated with various GIS software is then used for various commercial, government, infrastructural, and international...

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Spatial Analysis: A Geographical Information System Tool

Spatial Analysis is a technique that professionals use to extract information from large amount of geographical data, map them in digital format, and then display them on maps, as shown in Figure 1. It can analyze business data, health data, environmental data, the data fire fighters use for finding...

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