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Warta Rimba
Published by Universitas Tadulako
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Articles 13 Documents
Search results for , issue "Vol 8, No 1 (2020)" : 13 Documents clear
ANALISIS KESESUAIAN FUNGSI KAWASAN HUTAN LINDUNG PADA KESATUAN PENGELOLAAN HUTAN LINDUNG (KPHL) TEPO ASA AROA DI KECAMATAN PETASIA KABUPATEN MOROWALI UTARA P, Alfran Pranata; Hamzari, Hamzari
Jurnal Warta Rimba Vol 8, No 1 (2020)
Publisher : Universitas Tadulako

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Abstract

In the designation of the functions of the forest area established by the government needs to be held a review, so it is clear the designation of the functions of the forest area that needs to be protected and which may be utilized by the results. In relation to this it requires a conformity analysis of the forest area's functions using the latest data, namely large scale and current conditions. Such data can be analyzed using the Geographic Information System (GIS). Geographic Information System (GIS) is a computer-based system useful in performing mapping (mapping) and analyzing various things and events that occur above the Earth's surface. GIS is very precisely used as an analytical tool in helping determine the function of protected forest areas on KPHL Tepo Asa Aroa in Kecamatan Petasia, northern Morowali County, Central Sulawesi Province. In this study, the methods used were forays (overlay) and scores. The outtake (overlay) and score are enforced against maps of marbles, maps of soil types, and precipitation maps to gain conformity of the protected forest area's function in Petasia Subdistrict, North Morowali County, Central Sulawesi Province. Of the result of the forest area's function scoring there is a mismatch of the 20.412.96 Ha forest area's forest function, the area of production forest is 7.934.21 Ha, and the area of limited production forest is 12.478.75 Ha, so remaining area of protected forest area is 823.25 Ha. It is in effect some factors namely class of marbles, soil type and rainfall intensity.Keywords : Forest protected, forest area, forest area Score
PERUBAHAN TINGKAT KERAPATAN VEGETASI MENGGUNAKAN LANDSAT 8 DI DESA SEDOA KECAMATAN LORE UTARA KABUPATEN POSO Rizki, Muhammad Arya; Akhbar, Akhbar; Misrah, Misrah
Jurnal Warta Rimba Vol 8, No 1 (2020)
Publisher : Universitas Tadulako

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Abstract

The location of the boundary of Sedoa Village is in the north of Parigi Moutong Regency, in the south there is Sigi Regency, in the east of Poso Pesisir District and in the west of Watumaeta Village. Changes in land use change or encroachment. Therefore, research is needed to analyze changes in the level of vegetation density in Sedoa Village, North Lore Subdistrict, Poso Regency using Geographic Information Systems (GIS). This research was conducted for 3 months, from August to November 2019 in Sedoa Village, North Lore District, Poso Regency. The method used in this research is descriptive method with NDVI (Normalized Difference Vegetation Index) analysis to obtain data directly on a computer using Landsat 8 imagery and ArcGis 10.4 software, as well as field surveys to test accuracy with the method of taking coordinate points. Based on the results of the NDVI (Normalized Difference Vegetation Index) change using Landsat 8 imagery recording 20 October 2013 and 3 September 2019 Path 114 Row 61 in Sedoa Village, North Lore District, Poso Regency. Changes in the level of density in the research location on dryland agricultural land cover with an area of 1,021.04 Ha (10.3%), for the shrub category had an area change of 273.06 Ha (2.7%), the secondary dryland forest category changed by 2,077, 37 Ha (20.9%) and changes in the primary dryland forest area of 6,581.82 Ha (66.1%) with a total change of 9,953.29 Ha.Keyword : Descriptive Method With NDVI.
POTENSI WISATA ALAM AIR TERJUN TOMPA IKA DI DESA SAKITA KECAMATAN BUNGKU TENGAH KABUPATEN MOROWALI Hasmida, Hasmida; Sudhartono, Arief
Jurnal Warta Rimba Vol 8, No 1 (2020)
Publisher : Universitas Tadulako

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Abstract

Tompa waterfall ika is one of the natural attractions in sakita village bungku district middle morowali district central Sulawesi province. Tompa waterfall natural tourism can be developed so that the community can use it for their interests with its conservation and rehabilitation activities. This research was conducted for two months, june to july 2019. This research is located in the Tompa Ika waterfall in Sakita Village, Bungku Sub-District, Central Morowali Didtrict. The purpose of this research is to find out the potential of natural tourism in Tompa Ika waterfall. The method used in this research is descriptive qualitative. Data collection using the method of observation, interviews and documentation. Sampling from this research that is by purposive sampling and the respondents consist of people who are considered to have involvement in the management and utilization of the natural attractions of Tompa Ika waterfalls. The analysis of the area of operation of objects and natural attractions (ADO-ODTWA). This attraction has the potential for uniqueness of attractive natural resources, prominent natural tourism activities and cleanliness of tourist attraction locations. The criteria of attractiveness is 83,3% and includes a feasible category. The criteria of access are limited to 91,66% and are categorized as feasible. For visitor facilities  and infrastructure criteria with a 100% eligibility index and  included in the  feasible  category. Accommodation criteria 33,33% and included in the improper category. From the overall criteria it can be  concluded that the Tompa Ika waterfall natural tourism with a feasibility level of 79,88% is suitable to developed as a tourist spot.Keywords: Kriteria daya tarik, Aksesibilitas, Akomodasi, Sarana dan prasarana

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