GI
Geosciences Instrumentation and Data Systems
Avatar photo

Joseph T. Almazan-Valencia

I am a Geological Engineer and hold a Master of Science degree in Earth Sciences, specializing in Computational Geoscience. I am currently a Ph.D. student in Earth Sciences, where my research focuses on the study and analysis of both natural and anthropogenic hazards, including hydrometeorological, geological, ecological, and chemical risks. My work integrates remote sensing, spatial analysis, geostatistical modeling, and geospatial programming, using platforms such as Google Earth Engine and Python-based workflows. I am particularly interested in developing and applying advanced geospatial technologies for hazard assessment, risk prevention, and environmental management.

From the Lab to the Open Air: The Struggle of Making Sensors That Don’t Lie

In scientific papers, measuring gases in the atmosphere sounds like a straightforward task: you buy a sensor, you calibrate it, and you let it collect data. However, anyone who worked on this knows that the real atmosphere is a hostile environment for delicate electronics and precision optics. Among humidity saturating your circuits, brutal temperature swings, and the natural drift of components o ...[Read More]

GI and PS Joint Campfire. Investigation of Planetary Bodies: Analog Studies And Mission Concepts

The Geoscience Instrumentation and Data Systems (GI) and Planetary and Solar System Sciences (PS) Divisions of the EGU are excited to host the first joint campfire event, shifting our gaze upward and outward. On Monday, 26 January at 4 pm CET, we invite the geoscience community to a session dedicated to the frontiers of space with the campfire entitled “Investigation of Planetary Bodies: Analog St ...[Read More]

Google Earth Engine, a pionner tool for enviromental solutions

Google Earth Engine, a pionner tool for enviromental solutions

Since 2018, Google Earth Engine (GEE) has granted free access to various institutions for academic and non-profit scientific use. The goal of this initiative is to process large amounts of satellite imagery exclusively over the internet (cloud). This innovative option enabled thousands of users from around the world to investigate environmental phenomena at varying resolutions, including over time ...[Read More]

GI Campfire – Artificial Intelligence: Exploring New Frontiers in Geoscience

The Geoscience Instrumentation and Data Systems (GI) Division of the EGU is opening its 2025 Campfire series with an event dedicated to Artificial Intelligence (AI). The Campfire will take place on Thursday, 30 October 2025 at 16:00 CET and will be coordinated by the Early Career Scientists (ECS) team of the GI Division. Campfires are designed to bring researchers together to learn, discuss, and n ...[Read More]

Advancing Geosciences: Innovation and Community in the GI Division

Advancing Geosciences: Innovation and Community in the GI Division

The Geosciences Instrumentation and Data Systems (GI) Division is one of the many divisions within the EGU. However, have you ever wondered what the GI division does? Our mission is to advance geoscientific research by promoting innovation, collaboration, and knowledge exchange in instrumentation, technology, and data systems across all geoscience disciplines. We are an interdisciplinary division, ...[Read More]