GPS has been widely adopted by many government departments and institutions, as well as private enterprises, due to its positive impact. Services derived from the use of information technology, carrying efficiency, and benefiting from gadgets, resulted in a significant increase in interest and special focus in various areas for multitasking utensils and IT systems. GIS… Continue reading GIS and GPS enabled Vehicle Tracking System
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. The use of low cost Unmanned Aerial Vehicles (UAVs) and highly accurate aerial LiDAR mapping services and digital terrain… Continue reading Using Remote Sensing for Mapping and Counting Animals
Nowadays, remotely sensed images are used for various purposes in different applications. One of them is change detection using high resolution satellite imagery of city areas. Urbanization with rapid land use and land cover change has taken place in many cities of the world in the last 50 years. In this context, comparison of extraction… Continue reading Spatial and Temporal GIS Analysis Using Change Detection
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, stakeholders, interest groups). Most of the time, they also have conflicting ideas, preferences, objectives, etc. GIS techniques & procedures have an important… Continue reading Delineating groundwater prospect zones using Multi Criteria Analysis ( MCA)
Due to inappropriate land use, erosion has become one of the most dangerous forms of soil degradation leading to significant reduction of soil fertility and crop yields. The implementation of appropriate measures is strongly needed in order to prevent further degradation of soil. For this reason, GIS and Remote Sensing have been used extensively for… Continue reading Mapping Soil Erosion using USLE
Agriculture is undergoing a revolution with increased producer acceptance of an improved management concept called Precision Farming. Simply stated, precision farming promotes greater yields and reduced input costs by ensuring that the right things are done at the right time at right place and in right amount in the field. Precision farming is a knowledge-based… Continue reading Role of Global Positioning System (GPS) / Global Navigation Satellite System (GNSS) in Precision Farming
In September 2011, the China National Space Administration launched an 8.5 metric tones space station which was used as a technology protocol Chinese space station being live since 2013. Tiangong-1 since 2013, gathered data which helped Chinese find minerals and monitor ocean and for forecasting applications. The Chinese space station flies over land and sea… Continue reading Chinese Space Station Tiangong-1 Crashed
SimActive is the pioneer of the new mapping era offering cutting-edge photogrammetry software since 2003. The company provides remote sensing applications on the data collected from satellite, aerial and drone imagery thus developing one server interface from any of the sensor. The company introduced the GPU-powered AT(Aerial Triangulation) and DSM (Digital Surface Model) generation engines in… Continue reading Emerging Trends in Simactive
The villages around Maungdaw in Rakhine state of Myanmar witnessed a massive evacuation of the Rohingya settlements. The huge clearance of the land first by burning the villages and later by bulldozers have destroyed the Rohingya buildings, mosques, cemeteries and homes which has totally removed the roots of Rohingya history and culture. The temporal satellite… Continue reading Rohingya Massive Evacuation in Rakhine state of Myanmar
Better Resolution Enable Better Decision Making Fig-1. (Offshore drilling rig, Kazakhstan, WorldView-3) Resolution matters. You cannot create a data from nothing and the laws of physics cannot be conquered via software enhancements. These indisputable… Continue reading Geospatial intelligence for energy companies