The satellite-retrieved aerosol optical depth (AOD) provides unique estimation of loading across a continuous space. However, current AOD products with relatively coarse resolution (≥1 km) can hardly capture the details in urban areas large spatial gradients. To address this issue, here we developed novel retrieval algorithm for retrieving extra fine (30 m) from Landsat-8 satellite OLI images. ...

Daerah yang terkena dampak kekeringan sangat penting untuk dipetakan mitigasi bencana. Penelitian ini bertujuan menganalisis tingkat akurasi hasil dari indeks vegetasi dan suhu permukaan Citra Landsat 8 Oli/Tirs memetakan persebaran daerah rawan menggunakan Metode LST SWA-S di Kabupaten Banyuwangi yakni metode melibatkan data uap air. Populasi penelitian adalah kelas pengolahan citra dengan 310...

Northeastern Morocco is made up of several units belonging to the Alpine belt and its foreland. Miocene plio-quaternary volcanic rocks with variable mineralogy geochemistry dominate geology this region. The presence active faults in different directions explains high tectonic instability frequency earthquakes. This study contributes effort understanding geothermal potential Northeast Morocco. H...

Burning biomass exacerbates or directly causes severe air pollution. The traditional active fire detection (AFD) methods are limited by the thresholds of algorithms and spatial resolution remote sensing images, which misclassify some small-scale fires. AFD for burning straw is interfered with highly reflective buildings around urban rural areas, resulting in high commission error (CE). To solve...

Bu çalışmanın amacı; saf kızılçam (Pinus brutia Ten.) meşcrelerinde aktif (Sentinel-1A) ve pasif (Landsat 8 OLI) uydu görüntüleri ile bazı topoğrafik veriler kullanılarak topraküstü biyokütlenin tahmin edilmesidir. Çalışmada toplam 404 adet örnek alan verisi kullanılmıştır. verilerinin 323 (%80) modellerin oluşturulmasında 81 (%20) ise test edilmesinde Her bir alana ilişkin biyokütle değerleri ...