View in EDS

A GIS and remote sensing assessment of land cover, NDVI and LST trends in Karankadu Mangrove, Southeastern Coast of Tamil Nadu, India.

Saved in:
Bibliographic Details
Title: A GIS and remote sensing assessment of land cover, NDVI and LST trends in Karankadu Mangrove, Southeastern Coast of Tamil Nadu, India.
Authors: Firoz, Anas Bin1 (AUTHOR) abfc007@gmail.com, Saranaathan, Vaishaly1 (AUTHOR) saravaishu21@gmail.com, Govindaraju, Munisamy1 (AUTHOR) mgrasu@bdu.ac.in
Source: Journal of Coastal Conservation (Springer Science & Business Media B.V.). Jun2026, Vol. 30 Issue 3, p1-16. 16p.
Abstract: This study examines the spatiotemporal dynamics of the Karankadu mangrove swamp from 1994 to 2024 using supervised classification of Landsat imagery. As a GIS-based investigation, it highlights the ecological and economic significance of this mangrove ecosystem, which plays a vital role in carbon sequestration and coastal protection despite its limited area and biodiversity. However, the Karankadu mangrove swamp faces severe threats, resulting in the deterioration of natural habitats and the diminishment of critical ecological benefits. The study analyses the Normalized Difference Vegetation Index (NDVI) and Land Surface Temperature (LST) derived from MODIS sensor, which were processed using the Google Earth Engine to assess these changes during the period of 2000 to 2024. The results reveal that there is a significant mangrove cover decline and changes in NDVI and LST in this location. Rather than this, a statistically significant contrary trend between NDVI and LST indicates that variation may contribute to mangrove depletion. This study underscores the urgent need for multi-faceted protection measures aimed at reversing the current trend of habitat loss and sustain the critical functions of the Karankadu mangrove ecosystem. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Coastal Conservation (Springer Science & Business Media B.V.) is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: GreenFILE
FullText Text:
  Availability: 0
Header DbId: 8gh
DbLabel: GreenFILE
An: 193695628
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: A GIS and remote sensing assessment of land cover, NDVI and LST trends in Karankadu Mangrove, Southeastern Coast of Tamil Nadu, India.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Firoz%2C+Anas+Bin%22">Firoz, Anas Bin</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> abfc007@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Saranaathan%2C+Vaishaly%22">Saranaathan, Vaishaly</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> saravaishu21@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Govindaraju%2C+Munisamy%22">Govindaraju, Munisamy</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> mgrasu@bdu.ac.in</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Journal+of+Coastal+Conservation+%28Springer+Science+%26+Business+Media+B%2EV%2E%29%22">Journal of Coastal Conservation (Springer Science & Business Media B.V.)</searchLink>. Jun2026, Vol. 30 Issue 3, p1-16. 16p.
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: This study examines the spatiotemporal dynamics of the Karankadu mangrove swamp from 1994 to 2024 using supervised classification of Landsat imagery. As a GIS-based investigation, it highlights the ecological and economic significance of this mangrove ecosystem, which plays a vital role in carbon sequestration and coastal protection despite its limited area and biodiversity. However, the Karankadu mangrove swamp faces severe threats, resulting in the deterioration of natural habitats and the diminishment of critical ecological benefits. The study analyses the Normalized Difference Vegetation Index (NDVI) and Land Surface Temperature (LST) derived from MODIS sensor, which were processed using the Google Earth Engine to assess these changes during the period of 2000 to 2024. The results reveal that there is a significant mangrove cover decline and changes in NDVI and LST in this location. Rather than this, a statistically significant contrary trend between NDVI and LST indicates that variation may contribute to mangrove depletion. This study underscores the urgent need for multi-faceted protection measures aimed at reversing the current trend of habitat loss and sustain the critical functions of the Karankadu mangrove ecosystem. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Coastal Conservation (Springer Science & Business Media B.V.) is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=8gh&AN=193695628
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1007/s11852-026-01213-6
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 16
        StartPage: 1
    Titles:
      – TitleFull: A GIS and remote sensing assessment of land cover, NDVI and LST trends in Karankadu Mangrove, Southeastern Coast of Tamil Nadu, India.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Firoz, Anas Bin
      – PersonEntity:
          Name:
            NameFull: Saranaathan, Vaishaly
      – PersonEntity:
          Name:
            NameFull: Govindaraju, Munisamy
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 06
              Text: Jun2026
              Type: published
              Y: 2026
          Identifiers:
            – Type: issn-print
              Value: 14000350
          Numbering:
            – Type: volume
              Value: 30
            – Type: issue
              Value: 3
          Titles:
            – TitleFull: Journal of Coastal Conservation (Springer Science & Business Media B.V.)
              Type: main
ResultId 1