Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040

Sara Santos; Pedro Cabral; Alexander Zamyatin

doi:10.1109/ICCSA.2014.27

Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040

Sara Santos, Pedro Cabral, Alexander Zamyatin

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this study, land cover changes in continental Portugal are analyzed using samples of the Landyn research project. The modeling approach includes the test of the hypothesis that land cover changes are generated by a first-order Markov process for years 1980, 1995 and 2010. Results show that the changes in land cover are dependant of the previous moment in time, i.e., they follow a Markov process. Multi-decadal land cover projection of the proportion of the Landyn simplified land cover classes are presented and analyzed for continental Portugal and its regions (NUTS 2) for years 2020, 2030 and 2040.

Original language	English
Title of host publication	Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014
Editors	Sanjay Misra, Ana Maria A.C. Rocha, Beniamino Murgante, Osvaldo Gervasi, David Taniar, Bernady O. Apduhan, Sanjay Misra
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	99-104
Number of pages	6
ISBN (Electronic)	9781479942640
DOIs	https://doi.org/10.1109/ICCSA.2014.27
Publication status	Published - 1 Jan 2014
Event	14th International Conference on Computational Science and Its Applications (ICCSA) - University of Minho, Guimaraes, Portugal Duration: 30 Jun 2014 → 3 Jul 2014 http://2014.iccsa.org/

Conference

Conference	14th International Conference on Computational Science and Its Applications (ICCSA)
Abbreviated title	ICCSA 2014
Country	Portugal
City	Guimaraes
Period	30/06/14 → 3/07/14
Internet address	http://2014.iccsa.org/

Keywords

Landyn
LUCC
Markov chains
stochastic model

Access to Document

10.1109/ICCSA.2014.27

Cite this

Santos, S., Cabral, P., & Zamyatin, A. (2014). Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040. In S. Misra, A. M. A. C. Rocha, B. Murgante, O. Gervasi, D. Taniar, B. O. Apduhan, & S. Misra (Eds.), Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014 (pp. 99-104). [6976669] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCSA.2014.27

Santos, Sara ; Cabral, Pedro ; Zamyatin, Alexander. / Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040. Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014. editor / Sanjay Misra ; Ana Maria A.C. Rocha ; Beniamino Murgante ; Osvaldo Gervasi ; David Taniar ; Bernady O. Apduhan ; Sanjay Misra. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 99-104

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abstract = "In this study, land cover changes in continental Portugal are analyzed using samples of the Landyn research project. The modeling approach includes the test of the hypothesis that land cover changes are generated by a first-order Markov process for years 1980, 1995 and 2010. Results show that the changes in land cover are dependant of the previous moment in time, i.e., they follow a Markov process. Multi-decadal land cover projection of the proportion of the Landyn simplified land cover classes are presented and analyzed for continental Portugal and its regions (NUTS 2) for years 2020, 2030 and 2040.",

keywords = "Landyn, LUCC, Markov chains, stochastic model",

author = "Sara Santos and Pedro Cabral and Alexander Zamyatin",

note = "Santos, S., Cabral, P., & Zamyatin, A. (2014). Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040. In S. Misra, A. M. A. C. Rocha, B. Murgante, O. Gervasi, D. Taniar, B. O. Apduhan, & S. Misra (Eds.), Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014 (pp. 99-104). [6976669] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCSA.2014.27; 14th International Conference on Computational Science and Its Applications (ICCSA), ICCSA 2014 ; Conference date: 30-06-2014 Through 03-07-2014",

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Santos, S , Cabral, P & Zamyatin, A 2014, Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040. in S Misra, AMAC Rocha, B Murgante, O Gervasi, D Taniar, BO Apduhan & S Misra (eds), Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014., 6976669, Institute of Electrical and Electronics Engineers Inc., pp. 99-104, 14th International Conference on Computational Science and Its Applications (ICCSA), Guimaraes, Portugal, 30/06/14. https://doi.org/10.1109/ICCSA.2014.27

Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040. / Santos, Sara ; Cabral, Pedro; Zamyatin, Alexander.

Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014. ed. / Sanjay Misra; Ana Maria A.C. Rocha; Beniamino Murgante; Osvaldo Gervasi; David Taniar; Bernady O. Apduhan; Sanjay Misra. Institute of Electrical and Electronics Engineers Inc., 2014. p. 99-104 6976669.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - In this study, land cover changes in continental Portugal are analyzed using samples of the Landyn research project. The modeling approach includes the test of the hypothesis that land cover changes are generated by a first-order Markov process for years 1980, 1995 and 2010. Results show that the changes in land cover are dependant of the previous moment in time, i.e., they follow a Markov process. Multi-decadal land cover projection of the proportion of the Landyn simplified land cover classes are presented and analyzed for continental Portugal and its regions (NUTS 2) for years 2020, 2030 and 2040.

AB - In this study, land cover changes in continental Portugal are analyzed using samples of the Landyn research project. The modeling approach includes the test of the hypothesis that land cover changes are generated by a first-order Markov process for years 1980, 1995 and 2010. Results show that the changes in land cover are dependant of the previous moment in time, i.e., they follow a Markov process. Multi-decadal land cover projection of the proportion of the Landyn simplified land cover classes are presented and analyzed for continental Portugal and its regions (NUTS 2) for years 2020, 2030 and 2040.

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ER -

Santos S , Cabral P, Zamyatin A. Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040. In Misra S, Rocha AMAC, Murgante B, Gervasi O, Taniar D, Apduhan BO, Misra S, editors, Proceedings - 14th International Conference on Computational Science and Its Applications, ICCSA 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 99-104. 6976669 https://doi.org/10.1109/ICCSA.2014.27

Multi-decadal projection and analysis of land cover changes in portugal from 1980 to 2040

Abstract

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Keywords

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