cover
Contact Name
Putu Indra Christiawan
Contact Email
indra.christiawan@undiksha.ac.id
Phone
-
Journal Mail Official
indra.christiawan@undiksha.ac.id
Editorial Address
-
Location
Kota denpasar,
Bali
INDONESIA
Media Komunikasi Geografi
ISSN : 02168138     EISSN : 25800183     DOI : -
MKG is a journal that facilitates the interests of lecturers, teachers and the academic community to communicate articles from research results and strengthen the exchange of ideas from academic reviews in the field of geography. The academic articles include research and reviews of studies in Human Geography and Physical Geography, population and environmental reviews, regional issue investigations, resource management, disaster management, remote sensing techniques (RS) and the application of geographical information system (GIS) and in-depth discussion on the development of standards in education and geography teaching, both at school and college level.
Arjuna Subject : -
Articles 2 Documents
Search results for , issue " Vol 17, No 1 (2016)" : 2 Documents clear
VEGETATION SUCCESSION DYNAMICS STUDIES IN MOUNTAIN AREAS AFFECTED ERUPTION API Kelud REMOTE SENSING DATA BASED ON THE YEAR 2013 - 2016 Nuzulah, Siti Nurin; -, Purwanto -; Bachri, Syamsul -
Media Komunikasi Geografi Vol 17, No 1 (2016)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1006.952 KB) | DOI: 10.23887/mkg.v17i1.8434

Abstract

Investigate of this research shows that on January 4th 2014 vegetation density in Impact Eruption Area of Kelud Volcano 10 km has vegetation index value 0,64 – 0,34. On February 17th, 2014 the vegetation succession dynamic happens a decreasing vegetation succession dynamics with vegetation index value between 0,52 – 0,01. In 2014 towards 2015 there was an increase vegetation succession with vegetation index values between 0,87 – 0,1. On wet dry month 2015 towards a decline in vegetation succession dynamics caused by the influence of the dry season with vegetation index values between 0,7 – 0,06. In 2016 there was an increase in wet secondary vegetation succession in the Sumberasri village Ngleggok district is the climax of the process of succession with vegetation index values 0,89. The dynamics of vegetation succession have not run optimally on a five kilometer radius with vegetation index value 0,1 in Sugihwaras village Ngancar District. Perhutani can support of temperature constant at 5 km by planting a plant hard. The kinds of this plant hard is Kaliandra dan Pines that can to plant in coordinate 49 M 0641939 9123036. Constant temperature will support the condition of succession vegetation until in condition before happen an eruption by referral addiction 0,24 vegetation index.Keywords: succession, vegetation, eruption, remote sensing.
Work Systems on LIDAR Laser Sensor Putra, I Wayan Krisna Eka
Media Komunikasi Geografi Vol 17, No 1 (2016)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (512.203 KB) | DOI: 10.23887/mkg.v17i1.8441

Abstract

LIDAR system is a combination of LRF (Laser Range Finder), POS (Positioning and Orientation System) integrated with DGPS (Differential Global Positioning System), IMU (Inertial Measurement Unit) and Control Unit. The working principle of LIDAR systems in general is the sensor emits a laser beam to a target on the surface of the earth, then the laser beam is reflected back to the sensor. Returning beam is then analyzed to determine the distance from the sensor to the object's position and generate 3-dimensional position through the data position and orientation of the sensor. The working principle of laser sensors for distance measurement sensor to the surface of the soil using a different principle or by calculating the distance based interval information required laser light to travel from the transmitter, up to the receiver. At the time of laser sensors scanning process, starting from firing the laser transmitter, then directed by mirrors that move in accordance with the specifications corner were determined. The combination of the work of the components of the laser sensor will provide data to determine the distance from the sensor to the object. Keywords: LIDAR, Laser Sensor, Position 3 Dimensions

Page 1 of 1 | Total Record : 2