Free Earth Science Course

Soil erosion spatial modeling with RUSLE in ArcGIS software
4.4
Udemy 327 learners
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This course will teach you how to model soil erosion of any given study area with the RUSLE (Revised Universal Soil Loss Equation) model in the widely used ESRI ArcGIS software. You will learn how to make a spatial map of soil loss for any study area you want, without the need for field data. You will also master tools such as supervised classification, NDVI map, hydrologic analysis, model builder, and more. This course is easy to follow and is beneficial for soil scientists, agricultural scientists, earth scientists, environmental scientists, and more. With this course, you will be able to make a spatial map of soil loss for any study area you want, applying the most widely used soil erosion model in the world.
Rainfall Threshold for Landslides Prediction with Excel only
4.2
Udemy 190 learners
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This course is designed to teach you how to effectively build, apply and validate the most powerful Precipitation thresholds that induce landslides in susceptible regions. You will learn how to prepare data for threshold analysis, compute the Distance Matrix, Nearest Neighbor Analysis, select points, correlation analysis, reliability index and temporal analysis. You will also learn how to use Microsoft Excel and open source GIS software QGIS. Data used in the tutorial is strictly protected under copyright law of Landslides (Journal of the International Consortium on Landslides). Sign up now to learn the skills to predict rainfall thresholds for landslides!
Exploration Seismology
3.9
Udemy 71 learners
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This Exploration Seismology course is designed for exploration, multi-discipline interpreters, operation and interpretation geophysicists, and geologists involved in seismic data acquisition and processing. It covers the key theories to ensure optimum data quality, and provides practical examples and exercises to improve participants' skills in selecting the acquisition and processing parameters. Participants will gain a better understanding of geological terms, key tools/techniques, and the new acquisition and processing techniques to confidently supervise such projects. They will also learn the methodology of seismic data structural and stratigraphic interpretation and its application.
Spatial mapping of water erosion with MCDA tool in ArcGIS
4.3
Udemy 63 learners
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This course is a great opportunity for students to learn how to use GIS and Analytical Hierarchy Process (AHP) to map water erosion susceptibility. It covers the theory and practice of preparing thematic layers for any study area, and assigning weights to seven layers that directly influence water erosion. The results of this course can be used for thesis dissertation, publication of an article, or conducting a research project. It is suitable for both beginners and those with intermediate knowledge of GIS and soil science, and is easy to learn and apply. Don't miss out on this chance to gain valuable knowledge and skills to help you understand and map water erosion!
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