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Hasil Pencarian

Ditemukan 130115 dokumen yang sesuai dengan query
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Puguh Dwi Raharjo
"Tahun 2008 Kabupaten Kebumen dilanda kekeringan. Masyarakat kesulitan air bersih dan air irigasi menyusul menurunnya debit sumber air. Penggunaan data penginderaan jauh dan Sistem Informasi Geografis (SIG) dapat digunakan untuk mengidentifikasi potensi daerah rawan kekeringan. Transformasi citra satelit Landsat TM untuk mendapatkan indeks kecerahan, indeks ke basahan, dan indeks vegetasi digunakan untuk mengetahui kondisi permukaan dalam hubungannya dengan kekeringan. Indeks kecerahan dan indeks kebasahan diperoleh dari modifikasi tasseled cap, sedangkan indeks vegetasi diperoleh dari nilai normalized difference vegetation index (NDVI). Parameter lain seperti kondisi akuifer, curah hujan serta jenis penggunaan lahan pertanian kering merupakan faktor dalam mengidentifikasi kekeringan. Data-data tersebut dilakukan sesuai dengan deskripsi zona wilayahnya guna mendapatkan kajian wilayah dalam hubungannya dengan kekeringan. Hasil dari penelitian ini mengidentifikasikan bahwa sebagian kecamatan di Kabupaten Kebumen yang meliputi Karanggayam, Karangsambun g, Sadang, Alian, Puring, Klirong, Buluspesantren, Ambal, dan Mirit terdeteksi memiliki potensi kekeringan.

Kebumen regency was drought in year 2008, community clean water shortages and irrigation water following a decline in water resources. The use of remote sensing data and GIS can be used to identify the potential for drought-prone areas. Transformation of Landsat TM satellite imagery to obtain the brightness index, wetness index and vegetation index used to determine surface conditions in relation to drought. Brightness index and wetness index derived from the tasseled cap modifications, while the vegetation index derived from normalized difference vegetation index (NDVI) values. Other parameters such as aquifer conditions, rainfall and other types of dry agricultural land use was a factor in identifying drought. The data are performed in accord ance with the zone description in order to get the study area in relation to regional drought. The result of the research is identified area the district of Karangsambung, Karanggayam, Sadang, Alian, Puring, Klirong, Buluspesantren, Ambal and Mirit potential drought."
Depok: Direktorat Riset dan Pengabdian Masyarakat Universitas Indonesia, 2010
AJ-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Bangun Muljo Sukojo
"Seiring dengan makin pesatnya pembangunan jaringan jalan di suatu wilayah harus diikuti pula dengan perubahan informasi yang sesuai dengan kondisi jaringan jalan yang ada. Untuk menunjang perubahan-perubahan yang terjadi perlu diterapkan teknologi Penginderaan Jauh (Inderaja) sebagai salah satu teknologi yang berkembang begitu pesat dewasa ini dan semakin diperlukan keberadaannya untuk berbagai aplikasi. Aplikasi penginderaan jauh sangat terkait dengan bidang spasial, dimana unsur spasial yang kita dapatkan selama ini dilakukan dengan menggunakan peta-peta lama disebabkan karena keterbatasan fasilitas dan kendala lainnya, tetapi dengan teknologi Penginderaan Jauh hal tersebut bukan menjadi kendala lagi dan informasi yang diperoleh dapat dimutakhirkan. Keberadaan teknologi Penginderaan Jauh ini diikuti pula dengan munculnya teknologi Sistem Informasi Geografis (SIG) yang membuka era baru dalam penyajian informasi dan analisa obyek-obyek spasial yang bergeoreferensi. Salah satu teknologi Penginderaan Jauh adalah pengenalan obyek melalui citra Landsat Thematic Mapper (LTM), dimana citra tersebut memiliki resolusi spasial (30x30) meter dan resolusi spektral 7 band. Dengan kombinasi citra (composite image) serta perbaikan kontras citra dilakukan klasifikasi obyek tutupan lahan secara terawasi (Supervised Classification), maka akan diperoleh citra terklasifikasi dan terkoreksi yang dapat digunakan untuk analisis perbaikan trase jaringan jalan serta pembuatan database informasi trase jalan dengan Sistem Informasi Geografis.

Geometric Improvement Of Trace Network Road with Remote Sensing and Geographic Information System. Together with a great development in road network at such district, it must be followed by changing information that should be suited to the condition at present. For supporting the information changes, the remote sensing technology could be applied. It is one of technology with a great increment and needed to various applications. The application of remote sensing technology is close related to spatial field which is used to be achieved from non digital because of limitation facilities and other obstacle. However with remote sensing technology, those can not be burdened anymore and the information achieved can be updated. The presence of remote sensing technology is followed by emerging of Geographic Information System technology which promises a new era in providing deep information and spatial object analysis. The object identification through Landsat Thematic Mapper (LTM) image with (30x30) meter spatial and 7 (seven) band spectral resolution. The composite image together with image contrast improvement are applied to supervised classification covered object for obtaining classified and corrected image that can be used to analyze network road improvement and create database information of trace network road using Geographic Information system."
Depok: Lembaga Penelitian Universitas Indonesia, 2002
AJ-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Grace Gabriella Binowo
"Skripsi ini membahas penerapan United Nations Principles Relating to Remote Sensing of the Earth from Outer Space 1986 (Prinsip 1986) dalam kegiatan satelit penginderaan jauh di berbagai negara, termasuk Indonesia, melalui kebijakan nasionalnya. Prinsip 1986 mengatur secara umum kegiatan penginderaan jauh agar tetap sejalan dengan prinsip kegiatan keantariksaan. Di era globalisasi, teknologi penginderaan jauh semakin maju dengan sektor swasta semakin aktif terlibat. Salah satu isu utama penerapannya adalah prinsip non-diskriminasi atas akses terhadap data. Indonesia, sebagai negara kepulauan terbesar di dunia, membutuhkan jasa satelit penginderaan jauh untuk memecahkan kompleksitas permasalahan terkait fakta geografisnya. Skripsi ini menggunakan metode penelitian hukum normatif, dengan meneliti bahan pustaka atau data sekunder yang bersifat hukum atau berupa norma hukum tertulis.

This thesis studies the implementation of United Nations Principles Relating to Remote Sensing of the Earth from Outer Space 1986 (Principles 1986) in satellite remote sensing activities at various States, including Indonesia, through their national policies. Principles 1986 is generally regulating remote sensing activities while preserving the principles of outer space. In the globalization era, the technology is getting more sophisticated, by private entities providing services more actively. One of the main issues in its implementation is the principle of non-discriminatory access to data. Indonesia, as the biggest archipelagic country in the world, requires such remote sensing services to unravel the complexity of problems related to its geographical facts. This thesis is conducted using a juridical-normative research, by reviewing legal references, national and also international legal norms.
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Depok: Fakultas Hukum Universitas Indonesia, 2013
S47295
UI - Skripsi Membership  Universitas Indonesia Library
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Lillesand, Thomas M.
Yogyakarta : Gadjah Mada University Press , 1990
621.367 8 LIL p
Buku Teks  Universitas Indonesia Library
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"Satellite images and thematic information were used for the estimation of microscopic current land suitability for paddy and settlement. These data were analysed by a quantitative method known as quantification-2 theory the aid with of remote sensing and geographical information system. The study was conducted in Yogyakarta. Indonesia is having a regionally homogeneous physical characteristics. The results show that the combination of satellite images alone performed a reliable role for the estimation of macroscopic current land suitability. The land suitability score could be objectively quantified by introducing this method."
GEOUGM 28:72 (1996)
Artikel Jurnal  Universitas Indonesia Library
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"One aspect of the agricultural development is an information corresponding to potency and availability of land resources for both intensification and extensification
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Artikel Jurnal  Universitas Indonesia Library
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Bangun Muljo Sukojo
"Informasi tentang kandungan bahan organik (BO) diperlukan untuk pemantauan dan pengelolaan lingkungan serta digunakan dalam praktek budidaya tanaman. Dalam penelitian ini dicobakan untuk memetakan kandungan bahan organik tanah di daerah Malang Selatan dengan menggunakan teknik penginderaan jauh (inderaja). Data inderaja yang digunakan adalah citra Landsat TM (Thematic Mapper) (band 1, 2, 3, 4, 5, 7). dan dipilih area yang memiliki nilai Normalized Difference Soil Index (NDSI) lebih dari 0,3. Data ground-truth diperoleh dengan menganalisis kandungan BO dan contoh-contoh tanah dengan menggunakan metode Black-Walkey.
Hasil analisis menunjukkan bahwa penggunaan nilai derajat keabuan dan citra asli dapat digunakan untuk menduga kandungan bahan organik tanah. Penerapan persamaan regresi dengan menggunakan nilai derajat keabuan citra asli untuk menduga kandungan bahan organik tanah memperlihatkan bahwa tanah di daerah penelitian umumnya memiliki kandungan bahan organik sedang (meliputi 63,18% dari luas area penelitian).

Application of Remote Sensing for Mapping Soil Organic Matter Content. Information organic content is important in monitoring and managing the environment as well as doing agricultural production activities. This research tried to map soil organic content in Malang using remote sensing technology. The research uses 6 bands of data captured by Landsat TM (Thematic Mapper) satellite (band 1, 2, 3, 4, 5, 7). The research focuses on pixels having Normalized Difference Soil Index (NDSI) more than 0.3. Ground-truth data were collected by analysing organic content of soil samples using Black-Walkey method.
The result of analysis shows that digital number of original satellite image can be used to predict soil organic matter content. The implementation of regression equation in predicting soil organic content shows that 63.18% of research area contains of organic in a moderate category."
Depok: Lembaga Penelitian Universitas Indonesia, 2002
AJ-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Campbell, James B., 1944-
New York : Guilford Press, 2011
621.3678 CAM i
Buku Teks  Universitas Indonesia Library
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"This textbook is one of the first to explain the fundamentals and applications of remote sensing at both undergraduate and graduate levels. Topics include definitions and a brief history of payloads and platforms, data acquisition and specifications, image processing techniques, data integration and spatial modeling, and a range of applications covering terrestrial, atmospheric, oceanographic and planetary disciplines. The policy and law issues of remote sensing and the future trends on the horizon are also covered. Remote sensing is an exciting, dynamic technology that is transforming the Earth sciences - terrestrial, atmospheric, and marine - as well as the practices of agriculture, disaster response, engineering, natural resources, providing evidence in legal cases and documented humanitarian crises, and many other fields. Increasingly, understanding of these techniques will be central to a number of disciplines, particularly as the technology advances."
Cham: Springer, 2016
910.285 PRI
Buku Teks SO  Universitas Indonesia Library
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Weng, Qihao
New York: McGraw-Hill, 2010
621.367 8 WEN r
Buku Teks  Universitas Indonesia Library
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