PEMODELAN PENGINDERAAN JAUH UNTUK ESTIMASI SIMPANAN KARBON DI BLOK 1 PT ALAM BUKIT TIGAPULUH

Firmansyah, Arief (2022) PEMODELAN PENGINDERAAN JAUH UNTUK ESTIMASI SIMPANAN KARBON DI BLOK 1 PT ALAM BUKIT TIGAPULUH. S2 thesis, Magister Ilmu Lingkungan.

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Abstract

Biomass calculations are useful for knowing the amount of carbon stored in a forest ecosystem and important steps to mitigate global warming and climate change. Restoration activities at PT Alam Bukit Tigapuluh (PT ABT) have indirectly made efforts to absorb carbon dioxide (CO2). This study aimed to analyze and measure carbon storage as well as model and map carbon storage at PT ABT. The method used the survey method of species, diameter at breast height, and height of vegetation with a plot size of 20mx20m. This reasearch will be analys of carbon storage and building a regression model. The results showed that the average carbon storage of the 30 plots was 259.32 tons/ha and the estimated carbon storage is 5,496,233 tC. The modeling results obtained the best regression model is Y = -817 + 331.5 MSRVI with the correlation of determination is 76.40%. The distribution of carbon storage in PT ABT is divided into 5 classes, namely, non-vegetated class (<0 tons/ha) of 57 ha, low (0-112.55 tons/ha) of 291 ha, medium (112.55-225.11 tons/ha) covering an area of 2,059 ha, high (225.11-337.67 tons/ha) covering an area of 18,533 ha and very high (>337.67 tons/ha) covering an area of 1,256 ha.

Type:	Thesis (S2)
Subjects:	L Education > L Education (General)
Divisions:	Pascasarjana > Ilmu Lingkungan
Depositing User:	Firmansyah
Date Deposited:	28 Jun 2022 02:21
Last Modified:	28 Jun 2022 02:21
URI:	https://repository.unja.ac.id/id/eprint/35849

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