SAGA - IMCORR - Feature Tracking

The tool performs an image correlation based on two raster data sets.Additionally, two DTMs can be given and used to optain 3D displacement vectors.

SAGAGrid
  63

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grid analysis 19-IMCORR - Feature Tracking

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contributed at 2018-11-06

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Method-focused categoriesData-perspectiveGeoinformation analysis

Detailed Description

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Quoted from:http://www.saga-gis.org/en/index.html

The tool performs an image correlation based on two raster data sets.Additionally, two DTMs can be given and used to optain 3D displacement vectors.This is a SAGA implementation of the standalone IMCORR software provided by the National Snow and Ice Data Center in Boulder, Colorado / US.The standalone software and documentation is available from:http://nsidc.org/data/velmap/imcorr.htmlReferences:Scambos, T. A., Dutkiewicz, M. J., Wilson, J. C., and R. A. Bindschadler (1992): Application of image cross-correlation to the measurement of glacier velocity using satellite image data. Remote Sensing Environ., 42(3), 177-186.Fahnestock, M. A., Scambos, T.A., and R. A. Bindschadler (1992): Semi-automated ice velocity determination from satellite imagery. Eos, 73, 493.

How to Cite

SAGA (2018). SAGA - IMCORR - Feature Tracking, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/4be61043-cef0-4669-be01-6f4a7bd84a53
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contributed at 2018-11-06

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