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Review Article Digital change detection techniques using remotely-sensed data

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TLDR
An evaluation of results indicates that various procedures of change detection produce different maps of change even in the same environment.
Abstract
A variety of procedures for change detection based on comparison of multitemporal digital remote sensing data have been developed. An evaluation of results indicates that various procedures of change detection produce different maps of change even in the same environment.

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Analysis of Urban Sprawl Dynamics Using Geospatial Technology in Ranchi City, Jharkhand, India

TL;DR: In this article, the authors analyzed the urban sprawl in Ranchi city, using Landsat data from 1976, 2002 and 2015, and revealed that the annual urban growth rate was 1.76 ha/yr over the period from 1976 to 2002 whereas the annual growth rate increased by 2 ha/r over a period from 2002 to 2015.
Journal ArticleDOI

Spatial and temporal changes in mangrove cover across the protected and unprotected forests of India

TL;DR: In this article, the authors assessed the changes in major mangrove forests of India between the period of 1989 and 2013, covering an area of 62678 km2 from five coastal states.

Mapping decadal land cover changes in the woodlands of north eastern Namibia

V Wingate
TL;DR: This study investigates changes in land cover over four administrative regions of North Eastern Namibia within the Kalahari woodland savannah biome, finding that most land cover changes occur within land designated as communally held, followed by state protected land.
Journal ArticleDOI

Evaluating the Long-term Urban Expansion of Ranchi Urban Agglomeration, India Using Geospatial Technology

TL;DR: In this article, the authors analyzed the built-up expansion of Ranchi urban agglomeration over a period of about 8 decades from 1927 to 2005 using satellite images and topographical maps.
Proceedings ArticleDOI

Deep Siamese Multi-scale Convolutional Network for Change Detection in Multi-temporal VHR Images

TL;DR: The experimental results with a GF data set and an open change detection data set confirm that the two proposed architectures perform better than the state-of-the-art methods.
References
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Journal ArticleDOI

Red and photographic infrared linear combinations for monitoring vegetation

TL;DR: In this article, the relationship between various linear combinations of red and photographic infrared radiances and vegetation parameters is investigated, showing that red-IR combinations to be more significant than green-red combinations.
Book

Remote sensing and image interpretation

TL;DR: In this article, the authors present a textbook for introductory courses in remote sensing, which includes concepts and foundations of remote sensing; elements of photographic systems; introduction to airphoto interpretation; air photo interpretation for terrain evaluation; photogrammetry; radiometric characteristics of aerial photographs; aerial thermography; multispectral scanning and spectral pattern recognition; microwave sensing; and remote sensing from space.
Book

Computer vision

Journal ArticleDOI

Statistical and structural approaches to texture

TL;DR: This survey reviews the image processing literature on the various approaches and models investigators have used for texture, including statistical approaches of autocorrelation function, optical transforms, digital transforms, textural edgeness, structural element, gray tone cooccurrence, run lengths, and autoregressive models.

The tasselled cap - A graphic description of the spectral-temporal development of agricultural crops as seen by Landsat

TL;DR: In this article, the time trajectories of agricultural data points as seen in Landsat signal space form a pattern suggestive of a tasselled woolly cap, which is used to estimate and correct atmospheric haze and moisture effects.
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