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GRSG Conference 2022: Orbit to Outcrop Title: Monitoring oil spills in the Russian sub-Arctic with high resolution satellite imagery Author: Graham Sadler Abstract: The Arctic region is a very remote and vulnerable ecosystem but also rich in natural resources, which have been exploited for many decades. These ecosystems are particularly vulnerable to any industrial accident. The Arctic has short [...]

GRSG Conference 2022: Orbit to Outcrop Title: Assessing the composition of porphyry copper tailings using visible light and long wave infrared reflectance spectroscopy Author: Michael Denk Abstract: Tailings are fine-grained residuals from ore processing. Though often considered mine waste, such materials can contain relevant quantities of economically important raw materials. Thus, tailings storage facilities (TSF) are of increasing interest [...]

GRSG Conference 2022: Orbit to Outcrop Title: ASTER mineral mapping for groundwater discharge investigations of springs in the Canning Basin, northern Western Australia. Author: Robert Hewson Abstract: In remote regions of arid and semi-arid Australia, perennial springs are scarce and are generally fed by groundwater. However, such springs and their associated groundwater sources, may also be an important resource [...]

GRSG Conference 2022: Orbit to Outcrop Title: Space-time co- and post- seismic landslide hazard modeling via Ensemble Neural Networks Author: Ashok Dahal Abstract: For decades, a full numerical description of the spatio-temporal dynamics of a landslide could be achieved only via physics-based models. The part of the geomorphology community focusing on data-driven model has instead focused on predicting where [...]

GRSG Conference 2022: Orbit to Outcrop Title: Towards multitemporal landslide detection through cloud computing Author: Muhammad Aufaristama Abstract: Change detection from two pairs of images (pre and post-event) is commonly used for landslide classification mapping. The question is if we have many images of pre and post-landslide events, Can we consider the time component to detect and map landslides? [...]

GRSG Conference 2022: Orbit to Outcrop Title: Looking into the effect of weather on geological spectral indices Author: Harald van der Werff Abstract: Geologic remote sensing deals with phenomena that are dynamic in space and time. Sensors with a continuous multi-temporal operation (e.g. Landsat 8 OLI and Sentinel-2 MSI) enable an optimal seasonal acquisition and provide the data volume [...]