Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) JURNAL ILMIAH GEOMATIKA MAJALAH ILMIAH GLOBE
Yatin Suwarno, Yatin
Peneliti Madya Bidang Penginderaan Jauh
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Education Environmental Science Mathematics

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
PEMETAAN LAHAN KRITIS KABUPATEN BELITUNG TIMUR MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS Suwarno, Yatin
MAJALAH ILMIAH GLOBE Vol 15, No 1 (2013)
Publisher : Badan Informasi Geospasial

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.174 KB) | DOI: 10.24895/MIG.2013.15-1.69

Abstract

ABSTRAKPulau Belitung dikenal sebagai pulau timah, dimana aktivitas penambangan timah telah dimulai sejak tahun 1852,sejak zaman kolonial Belanda hingga sekarang. Permasalahan penambangan timah adalah lahan bekaspenambangan timah yang banyak ditinggalkan begitu saja sehingga lahan menjadi rusak, terbuka bahkan banyakyang menjadi kolong. Kondisi tersebut merupakan indikasi bahwa lahan kritis telah terjadi di seluruh Pulau Belitung.Tujuan penelitian adalah melakukan inventarisasi lahan kritis dengan melakukan pemetaan lahan kritis. Sisteminformasi geografis telah digunakan untuk mengetahui luas lahan kritis yang ada di Kabupaten Belitung Timur. Metodeyang digunakan yaitu analisis spasial atas berbagai parameter dengan menggunakan sistem informasi geografis.Hasil pemetaan lahan kritis Kabupaten Belitung Timur diperoleh bahwa Lahan Kritis 30.865,75 ha (12%), Lahan AgakKritis 109.862,05 ha (43%), Lahan Potensial Kritis 72.864,58 ha (28%), dan Lahan Tidak Kritis 44.271,03 ha (17%).Kata Kunci: Lahan Kritis, Sistem Informasi Geografis, Kabupaten Belitung Timur.ABSTRACTBelitung Island is known as the tin island, where tin mining activity began in 1852, during the Dutch colonial eraupto the present day. Problems on the tin mining land happen when former tin mining land abandoned the lotresulting in an open damage land, and eventually turned into pit. The condition indicated that critical land has occurredin the entire island of Belitung. The purpose of this research is to conduct an inventory of critical land areas throughcritical land mapping using geographic information systems, in order to know the extent of critical lands in EastBelitung Regency. The method used is a spatial analysis that was applied in a various parameters using a geographicinformation system. The results of the critical land mapping of East Belitung Regency werw obtained as follows:Critical Lands 30,865.75 ha (12%), Near Critical Lands 109,862.05 ha (43%), Potential Critical Lands 72,864.58 ha(28%), and Non Critical Lands 44,271.03 ha (17%).Keywords: Critical Land, Geographic Information Systems, East Belitung Regency.
SPATIAL MODELING IN SUSTAINABLE PEAT LAND MANAGEMENT BASED ON PEAT HYDROLOGICAL UNITS (KHG) Turmudi, Turmudi; Suwarno, Yatin; Munajati, Sri Lestari; Suryanta, Jaka
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 11 No 4 (2021): Journal of Natural Resources and Environmental Management
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.4.613-620

Abstract

Utilization of peatlands becoming more massive from time to time. On the other hand, efforts are needed to ensure the sustainability of peatland functions for the environment. In an effort to support the sustainability of peatland functions, spatial modelling with the basis of KHG is needed to facilitate its management. This study aims to provide input on the optimization of peatlands based on KHG to be used for the community, while maintaining its sustainability. The method used is spatial analysis that covered data KHG, Land Unit, Soil, Ground water level (GWL), Rainfall data. The results of the study show that KHG helps to more focus on determining the AOI (Area of interest) to be researched. The inputs needed for research based on KHG, are:- KHG analysis of: 1. land unit; 2. Rainfall data, 3. GWL data, 4. Soil data. that can identify KHG areas that need attention to be managed properly:the tidal peatland, and the peat dome for conservation efforts. Analysis of KHG with rainfall and GWL, it can be obtained the months (February and November) which function as controls on the success of management through the GWL value.
Co-Authors Arief, Syachrul Fitrianto, Anggoro Cahyo Irmadi Nahib Jaka Suryanta Nahib, Irmadi Nahib, Irmadi Rahmatia Susanti, Rahmatia Setyardi Pratika Mulya, Setyardi Pratika Soleman, M Khifni Sri Lestari Munajati, Sri Lestari Turmudi Yosef Prihanto, Yosef