ACADSTAFF UGM
| Judul/Title | Analisis Pan-Sharpening untuk Meningkatkan Kualitas Spasial Citra Penginderaan Jauh dalam Klasifikasi Tata Guna Tanah |
| Penulis/Author | Dr. Iswari Nur Hidayati, S.Si., M.Sc. (1) ; ENI SUSANTI (2); Westi Utami (3) |
| Tanggal/Date | 18 2018 |
| Kata Kunci/Keyword | |
| Abstrak/Abstract | Pan-sharpened transformation methods improve the quality of spatial resolution remote sensing imagery. This study used pan-sharpened analysis to improve the quality of image. Pan-sharpening method was used to increase spatial quality of each research object. The aims of reserach were to study image sharpening using Quickbird imagery (multispectral band and pancromatic band) and to calculate overall accuracy of land use classification base on pan-sharpened imagery classification. This study used Brovey transformation and Gram-Schmidt transformation for pan-harpened process. The classification system used Suharyadi Classification scheme (2001) for urban areas. The results showed that Brovey transformation better than gram-schmidt transformation for the elements of texture, shape, pattern, height, and shading. Gram- Schmidt method was more suitable for the analysis concerned to its original color combination associated with the color or hue of the elements of visual interpretation. The accuracy of the study is 90.70%. |
| Rumpun Ilmu | Hidroklimatologi |
| Bahasa Asli/Original Language | Bahasa Indonesia |
| Level | Nasional |
| Status |