What is Images Characteristics?
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What is Images Characteristics?

Electromagnetic energy may be detected either photographically or electronically. The photographic process uses chemical reactions on the surface of light-sensitive film to detect and record energy variations. It is important…
What is Passive vs Active Remote Sensing ?
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What is Passive vs Active Remote Sensing ?

Sensor is a device that measures and records the reflected or emitted electromagnetic radiation. Sensors can be divided into two group’s namely passive and active sensor. So far, throughout this chapter,…
What is Electromagnetic Energy?
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What is Electromagnetic Energy?

Electromagnetic energy is a dynamic form of energy created by the acceleration of electrical charge across a ‘field’ which comes from electromagnetic radiation. The most important source of Electromagnetic energy…
Fundamentals of Spatial Analysis and Modelling
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Fundamentals of Spatial Analysis and Modelling

Spatial analysis and modeling are essential tools for understanding the relationships, patterns, and processes that occur within geographical spaces. By leveraging advanced computational techniques and geospatial data, these approaches provide…
An Introduction to Applied Geostatistics
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An Introduction to Applied Geostatistics

Applied geostatistics involves the practical application of statistical techniques to spatial datasets. Unlike traditional geostatistics, which focuses on theory and models, applied geostatistics emphasizes solving real-world problems through data-driven approaches.…
Introduction Geostatistics
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Introduction Geostatistics

Geostatistics is a branch of statistics that focuses on the analysis, modeling, and interpretation of spatial or spatio-temporal data. Originating from the mining and petroleum industries, it has evolved into…
Understanding the 3D Global Spatial Data Model
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Understanding the 3D Global Spatial Data Model

Download Here The 3D-GSDM represents geospatial information in a three-dimensional framework, capturing the x, y, and z coordinates to model spatial features with unprecedented accuracy. Unlike traditional 2D systems, which…
What is Digital Image Processing (DIP)?
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What is Digital Image Processing (DIP)?

Almost all picture interpretation and analysis in today's technologically advanced world involves some type of digital processing, as the majority of remote sensing data is collected in digital format. Digital…
How To Interpret Satellite Image ?
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How To Interpret Satellite Image ?

Interpretation and analysis of remote sensing imagery involves the identification and/or measurement of various targets in an image in order to extract useful information about them. Targets in remote sensing…