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Topographically derived subpixel-based change detection for monitoring changes over rugged terrain Himalayas using AWiFS data
Continuous and accurate monitoring of earth surface changes over rugged terrain Himalayas is important to manage natural resources and mitigate...
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Extraction of Surface Water Bodies using Optical Remote Sensing Images: A Review
Surface Water Map** (SWM) is essential for studying hydrological and ecological phenomena. SWM holds significant importance in water resource...
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A review on spectral indices for built-up area extraction using remote sensing technology
The rapidly occurring urbanization is associated with urban land use change dynamics. The conversion of natural land surfaces to artificial...
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Response of fuzzy clustering on different threshold determination algorithms in spectral change vector analysis over Western Himalaya, India
Change detection is a standard tool to extract and analyze the earth’s surface features from remotely sensed data. Among the different change...
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An Improved Optimal Segmentation Threshold Algorithm and Its Application in the Built-up Quick Map**
For purpose of improving the accuracy of the built-up quick map**, this paper proposed an improved optimal segmentation threshold algorithm, namely...
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Performance analysis of different threshold determination techniques for change vector analysis
Change vector analysis as change detection technique is an effective tool for extracting and identifying landcover change information from satellite...
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A Comparative Study of Built-up Index Approaches for Automated Extraction of Built-up Regions From Remote Sensing Data
Accurate built-up information is imperative for loss estimation and disaster management after the occurrence of catastrophic events such as...
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Impact of Topography on Accuracy of Land Cover Spectral Change Vector Analysis Using AWiFS in Western Himalaya
The present paper discusses the impact of topography on accuracy for land cover classification and “from-to class change using improved spectral...
