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Geographica: Science and Education Journal
Published by Universitas Sembilanbelas November Kolaka
ISSN : 27236560     EISSN : 27164837     DOI : https://doi.org/10.31327/gsej.v4i2
Core Subject : Science, Education, Social,
Earth & Planetary Sciences Education Environmental Science Social Sciences
Geographica: Science and Education Journal is the information media for academics and researchers who have attention to developing the Geography both science and education. Geographica: Science & Education Journal is published by Study Program of Geography Education, Universitas Sembilanbelas November Kolaka. It provides a way for students, lecturers, and other researchers to contribute to the scientific development of Geography. Our scope of publications encompasses geography education, physical geography, human geography, regional planning and development, remote sensing and GIS. Geographica: Science and Education Journal welcomes original Research Articles and Review Papers. Geographica: Science & Education Journal publishes its issues twice a year in June and December.
Arjuna Subject : Ilmu Bumi dan Planet (semua kategori) - Proses Permukaan Bumi
Articles 6 Documents
 1 
Search results for , issue "Vol 3, No 1 (2021): June" : 6 Documents clear
SPATIAL MODELING FOR DETERMINING THE SEATING OF MALEO BIRDS IN THE HUNGAYONO CONSERVATION AREA, EAST SUWAWA DISTRICT Irma Zein Moghuri; Sunarty S Eraku; Daud Yusuf
Geographica: Science and Education Journal Vol 3, No 1 (2021): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (884.683 KB) | DOI: 10.31327/gsej.v3i1.1494

Abstract

This research is a research conducted in the Hungayono Conservation Area, East Suwawa District. The purpose of this study was to determine the distribution of Maleo bird eggs. The methods used in this research are the model builder, Land Surface Temperature (LST), and Normalized Difference Vegetation Index (NDVI). Data collection techniques through observation and documentation. The results of the research that have been conducted show that the distribution of Maleo Bird eggs in the Hungayono Conservation Area is divided into three criteria, namely, potential one has a land area of 549.947 ha, potential two with an area of 19774.3 ha, and potential three has a land area of 6220.51. ha, so that there are differences in the potential land area of Maleo birds which are categorized based on predetermined criteria. Referring to this fact, the part of the area which is the habitat for the Maleo Bird's nesting ground should always be preserved to protect the Maleo Bird from the threat of extinction.
COMMUNITY BASED DISASTER MITIGATION SYSTEM IN MUNCAR BEACH, BANYUWANGI DISTRICT Moh. Fahrurrozi; R. Dravendy Marta Ishardhi
Geographica: Science and Education Journal Vol 3, No 1 (2021): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.646 KB) | DOI: 10.31327/gsej.v3i1.1340

Abstract

Muncar Beach, Banyuwangi Regency is an area with high disaster risk. Community-based disaster management will be much more effective than formal state agencies. But it also does not mean that formal institutions are not important. Education, counseling, and public awareness are one of the non-structural/non-physical disaster mitigation activities. This study aims to analyze the level of knowledge and preparedness of coastal communities in Muncar, Banyuwangi Regency in dealing with disasters, and to find out how is the Community-Based Disaster Mitigation System in Muncar Beach, Banyuwangi Regency. This research uses qualitative methods with qualitative descriptive research. Data obtained through observation, in-depth interviews and documents. The subjects of this research are community leaders, fishermen and the people of Kedungrejo Muncar village. The analysis technique in this research is inductive. In this study, the inductive analysis used is an interactive analysis technique. The results of the research show that the paradigm of disaster management at the population level has not changed much and is still associated with myths. Knowledge and awareness of coastal communities about disaster mitigation is still very low.
The Need of Monitoring Forest Fires through Burned Area Mapping in Indonesia Risty Khoirunisa
Geographica: Science and Education Journal Vol 3, No 1 (2021): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (388.348 KB) | DOI: 10.31327/gsej.v3i1.1423

Abstract

Forest fires have become a regular phenomenon in Indonesia, especially in the dry season. They can be caused by natural and anthropogenic factor. Since Indonesia’s soil, especially Sumatra and Kalimantan, is a peatland type, this type of soil is highly inflammable, thus a small fire can easily spread and become massive. This phenomenon provenly disturbs the balance of the ecosystem and socio-economy of the affected country. Previous forest fires resulted in a higher risk of respiratory problems and increased mortality or the death of infants and children. The loss of biodiversity and the increasing amount of Green House Gas (GHG) Emissions that affected the change of climate is also the effect caused by those.  For those reasons, the need of monitoring forest fires is essential, especially in climate change mitigation as fire disturbance is one of the key variables in it. This paper will further discuss the method of monitoring through burned area mapping using remote sensing techniques.
PHYSICAL TYPOLOGY OF COASTAL AREA IN THE TELUK AMBON DALAM Yuni Andriyani Safitri; Nurul Khakim; Sri Rum Giyarsih
Geographica: Science and Education Journal Vol 3, No 1 (2021): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1363.616 KB) | DOI: 10.31327/gsej.v3i1.1431

Abstract

The physical typology of the coastal area in this study is built from a combination of landforms, slopes, and materials. The research method used is a field survey to validate land units on secondary maps and GIS analysis to process typology maps of coastal areas based on a process-response system matrix. The results of this study indicate that the TAD coastal area has only one coastal typology, namely the type of land deposition with a gentle slope characteristic, the constituent material in the form of loose material and the terrain which is dominated by alluvial plains. As a result, in general, the coastal area of Teluk Ambon Dalam is easy to develop and manage.
THE ROLE OF PROBLEM-BASED LEARNING MODELS IN GEOGRAPHY LEARNING IN BUILDING STUDENT ECOLITERACY Intan Paramida Wardyani
Geographica: Science and Education Journal Vol 3, No 1 (2021): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.348 KB) | DOI: 10.31327/gsej.v3i1.1433

Abstract

Ecoliteracy can be said to be ecological literacy or environmental literacy where humans have a high level of awareness of the importance of the environment for life. Problem Based Learning model is a learning model by presents real problems that are happening so that the model can be used in geography learning. Geography itself is a science that studies the interaction between humans and their environment, the existence of geography learning can make it easier for teachers to grow ecoliteracy in students. Cognitive knowledge of students increases where they can remember to the ability to solve problems, affective, namely the attitude of students has led to protecting the environment and for their own psychomotor students already have the desire to act such as throwing garbage in its place and doing things related to cleanliness at school . So with these things ecoliteracy in students has begun to grow.
Assessment Land Cover Change Using NDWI In Bakun Dam, Sarawak Ricky Anak Kemarau; Oliver Valentine Eboy
Geographica: Science and Education Journal Vol 3, No 1 (2021): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (997.803 KB) | DOI: 10.31327/gsej.v3i1.1430

Abstract

Sarawak’s location in the equatorial region makes it an area rich in rainfall. Therefore, hydroelectric power generation facilities have been established in several hydrological basins in Sarawak, especially in the Kapit area. In particular, this must be used to improve the economic and social living standards of the people of Sarawak. This article analyzes the stratum changes of the Bakun Dam in Sarawak over the past 30 years (1985 to 2018) and proposes land use and land protection. This study uses Landsat 5 and Landsat 8 satellite data. Both of these data need to be pre-processed, such as radiometric measurement and atmospheric correction. In this study, the selected landscape index was used to classify the water body area, vegetation, and man-made buildings, namely the Modified Normalized Water Difference Index (MNDWI), the Normalized Water Difference Index (NDWI), and the Normalized Difference Vegetation Index (NDVI). Apply overlay analysis to identify areas in the study area that have changed in the past 30 years. The results showed that MNDWI showed better results compared with other selected indicators. The study also found the biggest change from vegetation to water bodies in 30 years. The results showed that the most severely affected land cover was the formation of forests, which was reduced by 740km², and was mainly transferred to the water body of 669.9km², while the area of human habitation was 68.7 km². Land cover mapping is very important when providing information to those responsible for planning for sustainable development. In addition, land cover maps are also important for avoiding land-use conflicts for land use planning and land use regulations. 

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