Peatland Surface Loss due to Fires in Central Kalimantan, Indonesia – A Case Study Using Differential Interferometry SAR (DInSAR)

Author(s):  
Yessy Arvelyna ◽  
Hidenori Takahashi ◽  
Lies Indrayanti ◽  
Hiroshi Hayasaka ◽  
Krishna Prasad Vadrevu ◽  
...  
2021 ◽  
Vol 893 (1) ◽  
pp. 012068
Author(s):  
K I N Rahmi ◽  
N Febrianti ◽  
I Prasasti

Abstract Forest/land fire give bad impact of heavy smoke on peatland area in Indonesia. Forest/land fire smoke need to be identified the distribution periodically. New satellite of GCOM-C has been launched to monitor climate condition and have visible, near infrared and thermal infrared. This study has objective to identify fire smoke from GCOM-C data. GCOM-C data has wavelength range from 0.38 to 12 μm it covers visible, near infrared, short-wave infrared and thermal infrared. It is relatively similar to MODIS or Himawari-8 images which could identify forest/land fire smoke. The methodology is visual interpretation to detect forest/land fire smoke using near infrared band (VN08), shortwave infrared band (SW03), and thermal bands (T01 and T02). Hotspot data is overlaid with GCOM-C image to represent the location of fire events. Combination of composite RGB image has been applied to detect forest/land fire smoke. GCOM-C image of VN8 bands and combination of thermal band in composite image could be used to detect fire smoke in Pulang Pisau, Central Kalimantan.


2021 ◽  
Vol 14 (1) ◽  
pp. 1-18
Author(s):  
Ongku Parmonangan Hasibuan ◽  
◽  
Jann Hidajat Tjakraatmadja ◽  
Yos Sunitiyoso

Abstract. Illegal gold mining has disturbed the operation of a mining company (Indo Muro Kencana) in Central Kalimantan since the early 1990s. Several disputes have happened, including two serious conflicts, causing financial losses, damage to facilities, and fatalities, forcing the company to stop operations in 2002 and 2013. Eventually, the original investors abandoned the site. Various countermeasures were taken, including harsh law enforcement involving police and military forces’ deployment, yet the illegal mining activities continued. Since 2015, the new management has implemented new approaches; within five years, the number of illegal miners has decreased considerably. This study aims to identify the reasons behind the disputes and how the new management reduces illegal mining within its concession without triggering further conflict. This research is a case study using in-depth interviews, complemented by a study of corporate and media documents. Five factors were identified behind the previous conflicts. The new management’s integrated strategy to manage social issues, including illegal mining, started with social mapping, then an integrated team to deal with social issues was established, and finally, an integrated plan was introduced with four agendas: engagement, presence, respect and inclusiveness, and cohesiveness. This study contributes to company-community model building in similar circumstances and, in practice, offers a solution to curtail illegal gold mining, particularly in Indonesia. Keywords: Conflict, illegal gold mining, illegal miners, integrated, Kalimantan.


2017 ◽  
Vol 31 (1) ◽  
pp. 43-55
Author(s):  
Noor Hamidah ◽  
R Rijanta ◽  
Bakti Setiawan ◽  
Muh. Aris Marfai

Kampung is a mixed formal and informal settlements which has a long history. Kampung has always been occupied by millions of in Indonesia. Kampung shows its capacity to integrate formal and informal activities both within the kampung itself and activities at city level. This research try to explore Kampung Pahandut, Central Kalimantan Province, Indonesia as a case study of embryo settlement close to the river. The objective of this research is to describe of formal and informal in formal and informal activities within Kampung Pahandut. This research attempt to study the pattern and the forms of socio-economic integration of the community. This research applies mixed method (qualitative and quantitative) through field observation as a step to find the integration of formal and informal activity in Kampung. Data collection is primarily to record both social and economic activities since field observation records physical appearances of infrastructure. In addition, this Kampung research was also conducted through in-depth interview to explore information from the selected resource persons. This research approves that Kampung, in the case of Kampung Pahandut, is not separated both physical and social from the city of Palangka Raya. It is reveal that internal social activity of  Kampung are able to maintain ‘gotong-royong’ and external social activity showed by ‘green kampung’. Kampung Pahandut is a part of the Palangka Raya city government by kampung improvement program. It means integration through physical and social activities shows that kampungs are not isolation settlements. Kampung has its significant contributions to the social and physical of the Palangka Raya city. It is as proven by formal and informal activities of Kampung Pahandut which is found to be fully integrated to the city of Palangka Raya.


Author(s):  
Suriansyah Murhaini ◽  

Agrotourism is a tourism activity that combines plantation or agricultural activities by offering unique experiences to visitors. Indonesia, which has natural resources in the plantation and agricultural sectors, provides great opportunities for the community, one of which is implemented by the Mulia Asih Farmer Group in Humbang Raya Village, Central Kalimantan. Agricultural and plantation activities require fertilizer as an important component in increasing crop production, and there are even demands for environmentally friendly use of organic fertilizer or compost as an advantage so that people innovate to create organic fertilizer processing machines from the surrounding environment. This article uses a qualitative approach to discuss the findings of local communities and analyze them with the copyright law which regulates the copyright of photographic works and portraits taken without permission. Article 12 paragraph (1) of the Copyright Law regulates economic rights to portraits, there must be written consent from the person being photographed or their heirs for reproduction, distribution, announcements, commercial use, and/or communications used for billboards, advertisements, banners, pamphlets and more. The results of this study show that the public has not realized unintentional errors due to limited information so that the innovations made are claimed to be their own work even though they have previously been discovered by other communities.


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