Open AccessIntensity of Teak Wood Production in Central Java Using Point Process by Counting Measure Approach
Author(s) -
Respatiwulan,
Lestari Jatiningsih,
Yuliana Susanti,
S S Handayani,
Hasih Pratiwi,
Isnandar Slamet,
Hartatik Hartatik
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1306/1/012052
Subject(s) - java , production (economics) , process (computing) , intensity (physics) , division (mathematics) , point (geometry) , measure (data warehouse) , forestry , computer science , environmental science , database , mathematics , geography , operating system , physics , geometry , arithmetic , quantum mechanics , economics , macroeconomics
Teak is known as a tree that has a high quality wood and economic value. Teak forests have important role as supporting ecosystems, preventing erosion, and have social functions for research facilities. Central Java has the largest teak forest area on Java. The number of districts that teak wood production in units of time in can be assumed as a counting process. The counting process that considers the events in surrounding area which also has teak forests is called the point process. In this research, we determine the intensity of teak wood production in Central Java with a point process by counting measure approach. There are some steps to reach the research’s aim: 1). Mapping the Forest Management Unit (FMU) of the Central Java Regional Division, 2). Divide the FMUs area of the Central Java Regional Division into 3 sub-regions with the same area, 3). Classify FMUs according to their respective sub regions, 4). Calculate the number of FMUs scattered in each sub-region, 5). Determine the intensity of teak wood production with the counting measure approach based on step (4). We obtained that the production of teak in the Central Java Regional Division dominated by type AIII (large round wood). Overall sub region I is the largest teak production area in Central Java, especially at FMU Randublatung.