Perubahan Luasan Mangrove dengan Menggunakan Teknik Penginderaan Jauh di Taman Nasional Sembilang Kabupaten Banyuasin Provinsi Sumatera Selatan

Mangifera Indica, Tengku Zia Ulqodry, Muhammad Hendri

Abstract


The research about Changing of Mangrove Area by Using Remote Sensing in Sembilang National Park, South Sumatera, had been conducted on October 2009 until Januari 2010. The aim of the researches was to know the changing of mangrove in 2003-2009 period by using images data Landsat-7 ETM+ and SPOT 2 2009. Monitoring of condition mangrove in the field, used quadrat plot which the sizes 30 x 30 m and processing of images used algorithm NDVI (Normalize Difference Vegetation Index) with supervised classification. The result of the research showed that mangrove area in 2003 was about 91.679,45 ha, area mangrove in 2009 have decreased becoming 83.447,23 ha. Changing of mangrove area for 6 years (2003-2009) was 8.232, 29 ha or around 9,86%. Mangrove density in 2003 consist of rare mangrove (11.079,36 ha), medium mangrove (31.441,61 ha), and dense mangrove (49.158,48 ha). Mangrove density in 2009 in 2009 had changed for each classes were, 10.695 ha, 28.545,16 ha and 44.206,53 ha for rare, medium, dense mangrove respectively. The compotition of true mangrove vegetation consisted of four families and twelve species which dominated by genus of Avicenia, Ceriops, Sonneratia, and, Xylocarpus.

Key Words : Mangrove, Remote Sensing, Landsat-7 ETM+, SPOT 2, Sembilang National Park.

ABSTRAK

Penelitian tentang Perubahan Luasan Mangrove dengan menggunakan Penginderaan Jauh di Taman Nasional Sembilang Sumatera Selatan, telah dilaksanakan pada bulan Oktober 2009 sampai dengan bulan Januari 2010. Tujuan Penelitian ini untuk mengetahui perubahan luasan mangrove periode 2003-2009 dengan memanfaatkan data citra Landsat-7 ETM+ 2003 dan SPOT 2 2009. Pengamatan kondisi mangrove di lapangan dengan menggunakan metode plot kuadrat berukuran 30 x 30 m dan pengolahan pada citra menggunakan analisis NDVI (Normalize Differencce Vegetation Index) dengan klasifikasi supervised. Hasil Penelitian menunjukkan bahwa luasan mangrove pada tahun 2003 sebesar 91.679,45 ha dan luasan mangrove pada tahun 2009 berkurang menjadi  83.447,23 ha atau sekitar 9,86 %. Perubahan luasan mangrove dalam kurun waktu 6 tahun (2003-2009) sebesar 8.232,66 ha. Kerapatan Mangrove pada tahun 2003 terdiri dari mangrove jarang seluas 11.079, 36 ha, mangrove sedang seluas 31.441,61 ha, dan mangrove rapat seluas 49.158,48.  Kerapatan mangrove tahun 2009 mengalami perubahan pada tiap kelas mangrove yaitu mangrove jarang seluas 10.695,10 ha, mangrove sedang seluas 28.545,16 ha serta mangrove rapat seluas 44.206,53 ha. Komposisi vegetasi mangrove sejati terdiri dari empat famili dan dua belas spesies yang didominasi oleh genus Avicenia, Bruguiera, Ceriops, Sonneratia, dan Xylocarpus.

Kata Kunci : Mangrove, Penginderaan Jauh, Landsat-7 ETM+, SPOT 2,  TN.Sembilang.


Full Text:

PDF


DOI: https://doi.org/10.56064/maspari.v2i1.1289

Refbacks

  • There are currently no refbacks.


Hasil gambar untuk google scholar  Hasil gambar untuk portal garuda

Maspari Journal : Marine Science Research site and its metadata are licensed under CC BY-SA

https://siapadia.riau.go.id/plugins/pulsa-limaribu/bajak scatterhttps://pmb.uts.ac.id/cbt/public/hitam/https://ftk.parahikma.ac.id/robopragma/https://learning.poltekkesjogja.ac.id/lib/pulsaceban/https://fsi.unjani.ac.id/course/scatter/kakekslotakun pro jepangkkn777https://jitel.polban.ac.id/plugins/maria/https://elijo.umpwr.ac.id/course/classes/superhoki/https://rsp.unri.ac.id/stats/demoterus/https://ijeeemi.poltekkesdepkes-sby.ac.id/styles/menangya/https://elijo.umpwr.ac.id/course/classes/idnslot/https://pmt.unwir.ac.id/dist/demoslot/https://jippm.uho.ac.id/public/site/scatterr/https://digilib.unila.ac.id/style/auto/kkn777casino onlineturbox500

https://maxplay99.cohttps://dewata138.co/https://kepri168.orghttps://ibcslot.co/https://boss69.nethttps://nugget18.comhttps://bos77slot.cohttps://queen4dwin.comhttps://asiasuperbetgacor.comhttps://indobet8slot.comhttps://mghslotgacor.comhttps://cery88gacor.comhttps://hokigaming777slot.com
slot gacor slot maxwin slot thailand slot demo togel online bandar togel dagangtoto slot gacor slot gacor slot online slot gacor scatter hitam mulia77 mulia77 slot gacor slot gacor slot gacor slot gacor slot gacor https://jdih1.sambas.go.id/assets/ https://jdih1.sambas.go.id/assets/?site=uang4d dagangtoto slot gacor scatter hitam slot gacor mulia77 slot pragmatic slot gacor mulia77 mulia77 dagangtoto rtp slot slot gacor slot gacor slot gacor maxwin slot gacor mulia77 slot maxwin slot gacor maxwin slot gacor slot terpercaya slot gacor maxwin slot pragmatic slot gacor pragmatic play slot gacor mulia77 link slot gacor skl77 slot gacor maxwin77 slot gacor slot thailand slot gacor slot thailand slot gacor terpercaya slot online slot gacor link slot gacor slot online terpercaya mulia77 slot gacor mantap21 mulia77 https://jdih.wantannas.go.id/amp/ slot gacor muliajp slot gacor slot online