Browsing IPB e-Journal by Author "Jaya, I Nengah Surati"
Now showing items 1-20 of 21
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Analisis Spasial Degradasi Hutan dan Deforestasi: Studi Kasus di PT. Duta Maju Timber, Sumatera Barat
Mulyanto, Lukman | Jaya, I Nengah Surati (2004)This study develops a predictive model on forest degradation and deforestation in Duta Maju Timber concession area West Sumatera during 1999 and 2002 period. The study found that the likelihoods of the forest degradation ... -
Aplikasi Sistem Informasi Geografi Bagi Penentuan Kemungkinan Daerah Genangan Akibat Tsunami (Studi Kasus: Kabupaten Ciamis Jawa Barat) (GIS Application in Determining the Possible Inundation Area by Tsunami (Case Study:Ciamis Regency of West Java)
Zaitunah, Anita | Kusmana, Cecep | Jaya, I Nengah Surati | Haridjaja, Oteng (2011-10)Between 1992-2005 there were 8 tsunamis occured in Indonesia. At 17 July 2006 tsunami reached the southern coast of West Java, Cilacap and Yogyakarta. Tsunamis had caused heavy destruction and death. The aim of the study ... -
Detecting Burnt Forest Damage Using Digital Spot Imagery
Jaya, I Nengah Surati (2000)Mendeteksi kerusakan hutan melalui metode inventarisasi terestris dan/atau potret udara membutuhkan biaya yang mahal dan memakan waktu, khususnya untuk luasan yang besar. Dalam paper ini, penulis menguraikan kegunaan dari ... -
Deteksi Kondisi Hutan Paska Kebakaran Melalui Citra Multisensor MOS-Messr dan landsat TM: Studi Kasus di Areal PT. MHP Sumatera Selatan
Jaya, I Nengah Surati | Pujiastuti, Endang | Saleh, M. Buce (2000)This paper presents how the multisensor MOS-MESSR and Landsat Thematic Mapper (TM) should be manipulated as tools for detecting land cover changes. Radiometric correction using image regression was recognized as useful ... -
Efisiensi Penggunaan Potret Udara Non-Metrik Format Kecil dengan Tehnik Pengambilan Contoh Berganda (Studi Kasus di Tegakan Jati, KPH Randublatung, PT. Perhutani, Unit I, Jawa Tengah)
Jaya, I Nengah Surati | Cahyono, Agung Budi (2001)A comparison study on the efliciency of the use of smaN format non-metric aerial photographs (SFNAP) and conventional (metric) aerial photographs (CAP) was performed. The relative efficiency was computed based upon the ... -
Evaluasi Kerusakan Tegakan Tinggal Akibat Pemanenan Menggunakan Landsat 7 ETM+ di HPH PT Sri Buana Dumai Provinsi Riau
Susilawati | Jaya, I Nengah Surati (2003)This paper describes the use of Landsat 7 ETM+ for evaluating logged over stand condition. The digital classification and spatial analysis were performed to identity degree of stand damage and their spatial distribution. ... -
Evaluation of Land Suitability for Selected Land Utilization Types Using Geographic Information System Technology: (Case Study in Bandung Basin West Java)
Hashim, Ismail Hj. | Jaya, I Nengah Surati | Gunawan, Iwan (2002)Artikel ini membahas tentang pembangunan suatu model pemetaan kesesuaian lahan di suatu wilayah pedesaan dengan menggabungkan prosedur evaluasi lahan dengan pilihan-pilihan pengambilan keputusan dalam suatu sistem informasi ... -
GIS-Based Method in Developing Wildfire Risk Model (Case Study in Sasamba, East Kalimantan, Indonesia)
Boonyanuphap, Jarunton | Suratmo, F. Gunarwan | Jaya, I Nengah Surati | Amhar, Fahmi (2001)Analisis pemetaan lengkap (Cemplete Mapping Analysis) yang berbasis sistem informasi geografis (SIG) digunakan untuk melakukan pembobotan terhadap nilai “vulnerability” dari faktor-faktor resiko dalam rangka membangun suatu ... -
Kajian Teknis Pemanfaatan Potret Udara Non-Metrik Format Kecil pada Bidang Kehutanan
Jaya, I Nengah Surati | Cahyono, Agung Budi (2001)This paper describes the feasibility of small format non-metric aerial photographs (SFNAP) for forestry purposes. The analysis covers evaluation of the stereoscopic vision quality and the use of SFNAP for estimating stand ... -
Kajian Teknis Penggunaan Citra Ikonos dan Casi dalam Rangka Inventarisasi Hutan: Studi Kasus di Kebun Raya Bogor
Jaya, I Nengah Surati (2003)This study examined the capability of high-resolution imageries for identifying tree species. The IKONOS and CASI (Compact Airborne Spectrographic Imager) data were examined to digitally identify 20 tree species and ... -
Metode Survei Kayu Rakyat Berdasarkan Karakteristik Sosial Ekonomi dan Biofisik Kawasan: Studi Kasus di Kabupaten Bogor
Lastini, Tien | Suhendang, Endang | Jaya, I Nengah Surati (2006)The objective of this research is to determine the appropriate survey method for timber stand of private forest, based on its important characteristics. There were three methods used in this research, namely, method according ... -
Monitoring Vegetation Changes in Urban Area Using Landsat TM Imagery
Jaya, I Nengah Surati (2000)Paper ini mengulas tentang manfaat data penginderaan jauh, khususnya data Landsat TM untuk memantau dan mengumpulkan informasi tentang perubahan penutupan lahan di areal perkotaan yang mencakup perubahan penutupan yang ... -
Penggunaan Teknologi Penginderaan Jauh Satelit dan SIG untuk Menentukan Luas Hutan Kota: (Studi Kasus di Kota Bogor, Jawa Barat)
Lestari, R. Assyfa el | Jaya, I Nengah Surati (2005)This paper describes the use of satellite Remote Sensing Technology as well as Geographic Information System on determining the minimum coverage of urban forest. The study used the Oxygen demand approach of human, lifestock, ... -
Practical Technique for Detecting Mangrove Vegetation Using Digital MOS Messr and landsat-5 TM Images: A Case Study in Karawang Cape, West Java
Jaya, I Nengah Surati | Saleh, M. Buce | Ismail, Rudi Ichsan | Nurwanto, Hendri | Kusmana, Cecep | Abe, Nobuyuki (2001)Studi ini menerangkan bagaimana algoritme-algoritme indeks separabilitas dan akurasi klasifikasi seyogyanya diterapkan secara benar untuk mendeteksi obyek-obyek yang dikehendaki secara optimal. Studi ini menemukan bahwa ... -
Prediksi Kebutuhan Hutan Kota Berbasis Oksigen di Kota Padang, Sumatera Barat
Septriana, Diana | Indrawan, Andry | Dahlan, Endes Nurfilmarasa | Jaya, I Nengah Surati (2004)The study describes a method for predicting urban forest area in Padang City based upon oxygen needs. The result shows that the needs of urban forest in Padang City increase continously, mainly due to the increase of ... -
Quick Tecniques in Indentifying Open Area by the Use of Multi Spatial and Multidate Imageries
Gunawan, Ahyar | Jaya, I Nengah Surati | Saleh, Muhammad Buce (2010)This study describes the use of multitemporal principal component analysis (MPCA) and vegetation index differencing (VIDN) techniques in identifying open area on post-coal-mining sites using multi spatial and multidate of ... -
Reforestation Achievement Monitoring at Mining Area through Soil Index Model
Puspaningsih, Nining | Murtilaksono, Kukuh | Sinukaban, Naik | Jaya, I Nengah Surati | Setiadi, Yadi (2010)The achievement of the reforestation is expected to reach a climax forest ecosystem. The objectives of this study was to develop soil index model on monitoring of reforestation achievement. The study used a statistical ... -
Separabilitas Spektral Beberapa Jenis Pohon Menggunakan Citra Compact Airborne Spectograph Imager (CASI): Studi Kasus di Kebun Raya Bogor
Jaya, I Nengah Surati (2002)CASI (Compact Airborne Spectrometer Imager) data was examined to classrfi 20 tree species. The numerical taxonomy using nearest neighbor hierarchical classification method was applied to cluster the spectral reflectance ... -
Study on Spatial and Temporal Changes of Forest Cover Due to Canal Establishment in Peat Land Area, Central Kalimantan
Jaya, I Nengah Surati (2002)Artikel ini membahas tentang dampak dari pembangunan saluran irigasi terhadap distribusi spasial hutan dun lahan terbuka di eks pengembangan lahan gambut, Kalimantan Tengah. Untuk mengetahui kondisi penutupan hutan sebelum ... -
Tehnik mendeteksi kebakaran hutan melalui citra satelit multiwaktu: studi kasus di Propinsi Sumatera Selatan dan Riau
Jaya, I Nengah Surati | Ikhwan, M. | Nurhendra | Hardjoprajitno, Soedari (2000)This paper describes the techniques for detecting forest and land fire. Of the three change detection techniques evaluated, i.e., post-classification comparison, multitemporal principal component and direct multitemporal ...