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205324

Change Detection of Olive Trees Distribution using Semi-Automated Object Based Image Classification

Article

Last updated: 01 Jan 2025

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Subjects

-

Tags

Natural resources and the environment

Abstract

Geographic object-based image analysis (GEOBIA) is a remote sensing technique that characterize image pixels into objects based on spectral, temporal, and spatial characteristics. It is a useful technique for land use classification and change detection. In this study, a land use and land cover classification and change detection was caried out at Oum Zessar watershed in the Medenine governorate of Tunisia to estimate the changes in olive trees distribution using high resolution satellite images of 2005 and 2013 and the geographic object-based image analysis technique (GEOBIA). Eight different vegetation indices (VIs) were used to enhance the classification process. The multi-resolution segmentation algorithm was selected as the main segmentation algorithm through the entire classification process. Results showed that Normalized Difference Vegetation Index (NDVI), Normalized Near Infrared (NNIR) and Ratio Vegetation Index (RVI) had high significance to be used for the recognition of the different objects and classes. In addition, results showed that olive tree canopy increased by almost 60% from 39 ha to 62 ha in the study area during the period from 2005 to 2013. In addition, analysis of the classification results showed that the number of the trees objects increased by 22.7 % from the year 2005 to 2013. This study showed the potential of Geographic object-based image analysis" (GEOBIA) technique in classifying land use in general and in detecting olive trees objects specifically.

DOI

10.21608/asejaiqjsae.2021.205324

Keywords

Remote Sensing, GEOBIA, olive, Vegetation Indices, Land use change

Authors

First Name

Ahmed

Last Name

Rabia

MiddleName

Harb

Affiliation

Department of Natural Resources and Agricultural Engineering, Faculty of Agriculture, Damanhour University, Damanhour, Egypt

Email

operaharb@hotmail.com

City

-

Orcid

0000-0002-4224-552X

First Name

Emad

Last Name

Abdelaty

MiddleName

F

Affiliation

Damanhour University, Faculty of Agriculture, Department of Natural Resources and Agricultural Engineering, Alabaadia Assembl

Email

emad.fawzy@agr.dmu.edu.eg

City

Damanhour

Orcid

0000-0003-1693-5647

First Name

Maha

Last Name

Elsayed

MiddleName

Lotfy

Affiliation

Central Laboratory for Agricultural Climate (CLAC), Agricultural Research Centre, Giza, Egypt

Email

elsayed.maha@gmail.com

City

-

Orcid

0000-0001-6751-2594

First Name

Assem

Last Name

Mohamed

MiddleName

-

Affiliation

Central Laboratory for Agricultural Climate (CLAC), Agricultural Research Centre, Giza, Egypt

Email

assem20000@yahoo.com

City

-

Orcid

0000-0003-4850-1472

First Name

Fatma

Last Name

Wassar

MiddleName

-

Affiliation

Higher Institute of Water Sciences & Techniques, University of Gabès, Gabès, Tunisia

Email

fatmawassar@yahoo.fr

City

-

Orcid

-

First Name

Edoardo

Last Name

Fiorillo

MiddleName

-

Affiliation

IBE-CNR, via Gobetti 101, 40129 Bologna, Italy

Email

edoardo.fiorillo@ibe.cnr.it

City

-

Orcid

-

First Name

Andria

Last Name

Di Vecchia

MiddleName

-

Affiliation

IBE-CNR, via dei Taurini 19, 00185 Rome, Italy

Email

andrea.divecchia@ibe.cnr.it

City

-

Orcid

-

First Name

Vieri

Last Name

Tarchiani

MiddleName

-

Affiliation

IBE-CNR, via Madonna del Piano 10, 50019 Sesto F.no, Florence, Italy

Email

vieri.tarchiani@ibe.cnr.it

City

-

Orcid

-

Volume

42

Article Issue

4

Related Issue

28123

Issue Date

2021-10-01

Receive Date

2021-10-05

Publish Date

2021-12-31

Page Start

857

Page End

869

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 42_Issue 4_Pages 857-869.pdf

PDF . 2.1MB

Link

https://asejaiqjsae.journals.ekb.eg/article_205324.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=205324

Order

7

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

Change Detection of Olive Trees Distribution using Semi-Automated Object Based Image Classification

Details

Type

Article

Created At

22 Jan 2023