National Science Week provides an opportunity to showcase the advancements in geological sciences that advance resource exploration and management. At Umvoto, we utilise the capabilities of Geographic Information Systems (GIS) and remote sensing technologies to transform how we identify and assess mineral, water, and energy resources. GIS enables the compilation, analysis, and visualisation of various datasets from multiple sources, while remote sensing utilises satellite and aerial imagery to gather detailed information about the Earth’s surface. High-resolution satellite imagery, digital elevation models (DEM), LiDAR, and multispectral imaging, when analysed within a GIS framework, help create comprehensive maps and models that guide exploration efforts. This integration is useful for high-level resource determinations, reducing the need for extensive ground surveys saving time and money.

In addition to resource exploration, Umvoto applies these technologies across various projects such as hydrogeological assessments, environmental monitoring, agricultural assessments, and contamination risk assessments. Our work in Google Earth Engine and Remote Sensing highlights the innovative use of remote sensing for efficient data analysis. Our applied geology projects demonstrate the critical role of GIS in understanding geological features and processes.