Abstract 2023: Xu Teo
GRSG 34th Conference 2023 Title: First results from SatVu's new high-resolution mid-wave thermal infrared (MWIR) HotSat-1 Author: Xu Teo Our mission at SatVu (formerly Satellite Vu) is to capture the highest resolution thermal data from space, contributing to a safer and more sustainable Earth. On 12 June 2023, the team took a giant leap towards this mission with the [...]
Abstract 2023: Marco Casu
GRSG 34th Conference 2023 Title: Sale’e Porcus Spectral library V1.0 Author: Marco Casu Within the context of emerging orbiting hyperspectral sensors like ASI-PRISMA and EnMAP DLR, as well as upcoming continuity missions (ASI-PRISMA SG, ESA CHIME), there is an escalating demand from user communities for ground reflectance spectra, essential for the reliance on remotely sensed data. From this perspective, [...]
Abstract 2023: Saeid Asadzadeh
GRSG 34th Conference 2023 Title: Mineral exploration using EnMAP hyperspectral data: Case studies from four different deposit types Author: Saeid Asadzadeh Mining new resources remains essential to meet the increasing demands for raw materials and adhere to sustainability standards. Among the methodologies that can significantly contribute to the discovery of new resources of base metals and critical minerals is [...]
Abstract 2023: Alfie Baines
GRSG 34th Conference 2023 Title: Multi-scale approach to remote sensing mineral exploration for expansion of a Moroccan silver mine – the Imiter case study Author: Alfie Baines CGG Satellite Mapping carried out a multi-sensor, multi-scale remote sensing study over the Imiter silver mine in the Bou Azzer district (Ouarzazate, Morocco) and surrounding areas to identify potential targets for mine [...]
Abstract 2023: Tingxuan Jiang
GRSG 34th Conference 2023 Title: Variation in multiple outdoor Specim SWIR images acquired over a Single Day Author: Tingxuan Jiang Geologic remote sensing studies encounter variations in recorded data due to changing data acquisition environments, impacting overall brightness and mineral absorption features. These changes can reduce calibration accuracy and lead to misclassification. To mitigate these effects, understanding the systematic [...]
Abstract 2023: Harald van der Werff
GRSG 34th Conference 2023 Title: A look into the influence of Sentinel-2 atmospheric correction and calibration on the repeatability of geological spectral indices Author: Harald van der Werff The weather and seasonal fluctuations impact the circumstances under which spectral measurements are acquired. To assess the influence of changing acquisition conditions on geological remote sensing products, we observed the repeatability [...]