The Cipatujah area is part of the Southern Mountains of West Java which has diverse and unevenly distributed lithology. The lithology that dominates the Cipatujah and surrounding areas originate from the volcanic activities such as lava, volcanic breccias, tuffs, and intrusions. While the sedimentary rocks that compose them are limestone and sandstone rocks. The lithology that dominates the southern region is carbonate sedimentary rocks, which are represented by sandstone units. In the northern part, the lithologies are dominated by deposition results volcanic activity consists of various materials originating from andesitic lava units that extend to the east of the research area, while the volcanic breccia deposited from north to the west of the research area. There is a tuff unit layer above the volcanic breccia to the south. In the eastern area deposited carbonate rock units that form the karst landscape. Lithology characterization and determination of rock units in the Cipatujah area were carried out using image processing techniques from color composite bands from Landsat-8 (OLI) data. Geological analysis using SWIR-2 (7), SWIR-1 (6), and blue (2) composite bands and lithology using near-infrared (5) composites SWIR-1 (6), and SWIR-2 (7) bands. Then the analysis results are examined with geological data from the mapping that has been done before. Approach to band composite analysis by verifying geological data taken directly to help improve the identification and validation of better and more measured lithological distribution.
Environmental damage caused by industrial development is not only a result of industrial activities, but also a result of the demands of human life which require humans to adapt to the environment and all its changes through education and technology. In this case, a change in human behavior in managing natural resources is needed as a solution to these problems. Environmental damage in the PT. X Bojenegara - Banten, which is engaged in the oil and gas industry is still happening. Most of the causes of environmental damage in the region of PT. X such as air pollution, water, and soil as a result of the behavior of workers who don’t have an attitude of environmental awareness in the work. Several factors, namely environmental awareness and Industrial Hygiene program used to see the connection with the behavior of workers at PT. X. This research was conducted at PT. X Bojonegara, Banten in February 2015 to March 2015 by using a quantitative approach. Data were collected by using questionnaires, field observation and in-depth interviews. There are 79 respondents and 5 informants which were analyzed by univariate, bivariate and multivariate statistics. The result shown that there are any relationship between environmental awareness and Industrial Hygiene program with worker behavior (R = 0.292). The correlation value of 0.292 indicates that the relationship between environmental awareness and Industrial Hygiene program with worker behavior is moderate. The conclusion from these results shows that the higher the environmental awareness and the more understanding of the Industrial Hygiene program, the better the behavior of the workers.
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