Modelling and mapping some soil surface properties of Central Kelkit Basin in Turkey by using Landsat 7 ETM images
Yazarlar (2)
Prof. Dr. Hakan Mete DOĞAN
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Orhan Mete KILIÇ
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | INTERNATIONAL JOURNAL OF REMOTE SENSING |
| Dergi ISSN | 0143-1161 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q2 |
| Makale Dili | İngilizce |
| Basım Tarihi | 08-2013 |
| Cilt No | 34 |
| Sayı | 15 |
| Sayfalar | 5623 / 5640 |
| DOI Numarası | 10.1080/01431161.2013.796097 |
| Makale Linki | http://www.tandfonline.com/doi/abs/10.1080/01431161.2013.796097#.UwW2rWJ_v9k |
| Özet |
| Using remote sensing and geographical information system (GIS) tools, we investigated relationships among Landsat-7 Enhanced Thematic Mapper Plus (Landsat-7 ETM+) satellite bands and some soil surface variables of Central Kelkit Basin in Turkey. We collected 164 geo-referenced surface soil samples (0–20 cm) from field studies in 2008 and analysed the data to determine soil variables such as calcium carbonate (CaCO3), pH, electrical conductivity (EC), organic matter (OM), nitrogen (N), phosphorus (P), exchangeable potassium (EK), and texture (clay, silt, and sand). Utilizing geographic references and determined soil variables, we established a point database in GIS to overlay and extract corresponding digital number (DN) values of Landsat-7 ETM+ bands. We studied possible relationships between the soil variables and the bands' DN values by using correlation (Pearson) analysis. We found that four … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 11 |
| Google Scholar | 29 |