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Through the analysis of data collected by a device that is not in direct contact with the thing, region, or phenomenon being studied, remote sensing is the process of learning more about an object, phenomenon, or location. A computer-assisted system for the collection, archival, analysis, and presentation of geographic data is a GIS based on… Continue reading IMAGE PROCESSING: A MAJOR ROLE IN GIS

Canadian researchers made the initial attempts at geographical data analysis in the 1960s. The systematization of the nation's natural resources was the first goal for GIS applications. Since then, spatial analysis in GIS has become more widespread. It is challenging to think of a single business owner or super industry that does not gain in… Continue reading Spatial tools: Making GIS Analyst lives easier

There is no denying that technology has had a major influence on the medical industry. Improvements range from those that increase many patients' comfort to those that lengthen their lives. Geographic information systems, or GIS, are among the most intriguing new technologies that have entered the market. They are designed to more effectively address the… Continue reading Transformation of Health Industry with GIS

One of the areas where GIS is most beneficial is aviation. The management of planes at the airport and other duties employ geographic systems. Aviation GIS must be extremely precise, effective, and dependable. For the airports and planes in general to perform smoothly, it must also operate on a real-time basis. Diverse operations can be… Continue reading Aerospace Industry As An Application Of GIS

In the year 2022, the surface temperature of the Earth was 1.55 Degrees Fahrenheit warmer than the average of 57 Degrees Fahrenheit (NOAA,2023). As the world warms, the frequency and intensity of climate change related disasters amplify, posing a significant risk. Heatwaves, Droughts, Hurricanes, and typhoons have caused havoc across every area, leaving no continent… Continue reading The Role of Remote Sensing in Tackling Crop Insurance Anomalies

In the vast realm of technological progress, few innovations have captivated our collective imagination and transformed the way we perceive our world as profoundly as high-resolution satellites. These remarkable spacecrafts, bristling with cutting-edge imaging sensors, have elevated the art of Earth observation to unprecedented levels of precision and detail. High-resolution satellites are our window to… Continue reading Unlocking the World’s Secrets: High-Resolution Satellites and Their Transformative Power

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)