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All Journal TEKNIK Torani Journal of Fisheries and Marine Science MAJALAH ILMIAH GLOBE ANNALES BOGORIENSES OLDI (Oseanologi dan Limnologi di Indonesia) International Journal of Remote Sensing and Earth Sciences (IJReSES) JGISE-Journal of Geospatial Information Science and Engineering Jurnal Penginderaan Jauh dan Pengolahan Data Citra Digital Annales Bogorienses

Atriyon Julzarika

Lembaga Penerbangan dan Antariksa Nasional (LAPAN)

Author-ID : 293512

Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Medicine & Pharmacology Social Sciences

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PENURUNAN MODEL PERMUKAAN DIJITAL (DSM) MENJADI MODEL ELEVASI DIJITAL (DEM) DARI CITRA SATELIT ALOS PALSAR (Studi kasus: NAD Bagian Tenggara, Indonesia) Julzarika, Atriyon; Sudarsono, Bambang
TEKNIK Volume 30, Nomor 1, Tahun 2009
Publisher : Diponegoro University

Alos satellite is one of the natural resources satellite that could be used in 3D applications. The problemsthat be taken in generate 3D model with satellite imagery are the model always be formed as DigitalSurface Model (DSM), not Digital Terrain Model (DTM), Digitallen HÃ¶heModellen (DHM), Digital GeoidModel (DGM) or Digital Elevation Model (DEM). The reference system of 3D model that are produced byAlos satellite image still as surface for z axis, for x axis and y axis has been closed to 2D reference systemin some certain datum and system of map projection. In case, it needs a research for observating theaccuracy and precision of Alos satellite data using a least square adjustment of parameter methods. Theresults of this research will be used as reference for next research to invent a way for changing DSM fromAlos satellite image to be DEM, DTM, DHM, DHM, and DGM digital-automatically. It is a new innovationof differentialing technical of 3D model.A differentialing technical from DSM to be DEM could be done with least square adjustment in parametermethods. It calls DSM2DEM*. This new innovation methods for differentialing DSM2DEM. In that studycases, differentialing technical that are used be divided for two class, that are lowland area and highlandarea. Differentialing in that two class use similar methods, just is differentiated in sum up of researchingpoints that are used. In this research study of cases are in highland area and lowland area. In highlandarea uses minimize 14 researching points and in lowland area uses minimize seven researching points.That differentialing technical are done in Alos images. In other satellite images, photos, videos that studyin highland and lowland area also use this methods for differentialing DSM2DEM. Order level that areused as research points will influence the quality of its data accuracy and precision.

UJI KETELITIAN HASIL KOREKSI GEOMETRIK CITRA SATELIT ALOS PRISM DENGAN HITUNG PERATAAN KUADRAT TERKECIL METODE PARAMETER Sudarsono, Bambang; Julzarika, Atriyon
TEKNIK Volume 31, Nomor 1, Tahun 2010
Publisher : Diponegoro University

Remote sensing is a branch science of Geodesy Engineering that using satellite applications for survey andmapping. One of the natural resources satellite that be used for mapping is Alos Satellite.It is own of Japan, italso could be used in 3D Application, especially Prism and Palsar. There are some methods for making 3Dapplication that are stereo mode, interferometry, and DSM2DEM. Geometric correction of this satellite is veryimportant so it needs a study for its statistical test. Alos satellite have 3D shape as Digital Terrain Model(DSM), not Digital Terrain Model (DTM), Digitallen HÃ¶heModellen (DHM), Digital Geoid Model (DGM) orDigital Elevation Model (DEM). Alos satellite that be used are Alos Prism where it has spatial resolution in 2.5meter. The reference system of 3D model that are produced by Alos satellite image still as surface for z axis, forx axis and y axis has been closed to 2D reference system in some certain datum and system of map projection.So, this research will give result of its accuracy and precision and it could uses for the reference system.For its statistical test, it needs a method for checking its accuracy. It is least square adjustment in parametermethods. In case, it needs a research for observate the accuracy and precision of Alos satellite data using aleast square adjustment of parameter methods. Data from Alos satellite will be compared with data from Globalpositioning System (GPS) of geodetic. The results of this research will be used as reference for next research toinvent a way for changing DSM from satellite, radar, air video and interferometry-automatically.

Co-Authors Abdul Basith Bambang Sudarsono Berna Elya Chulafak, Galdita Aruba Esthi Kurnia Dewi, Esthi Kurnia Jalu Tejo Nugroho, Jalu Tejo Johannes Manalu, Johannes Koman, Wening Aisyah Fauziana Kuncoro Teguh Setiawan, Kuncoro Teguh Maharani, Fasya Hadaina Nanin Anggraini, Nanin Novita, Hessy Nugraha, Media Fitri Isma Radjamuddin, Alias Rajamuddin, Muh Alias L REFLINUR REFLINUR ROSSA YUNITA Sayidah Sulma, Sayidah Sesama, Asih Sekar Sri Harini Suhadha, Argo Suwarsono Suwarsono Wening Enggarini Wiji Wiji

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