VIRTUAL GEOLOGIC ENVIRONMENTS: DEVELOPING AN INTERFACE TO INCORPORATE VISUALIZATION AND ANALYSES OF 3-D MODELS IN GEOSCIENCE EDUCATION AND RESEARCH

Advancements in photogrammetric modeling and 3-D visualization, using stereophotogrammetry and other methods like LiDAR, have provided excellent tools for remotely viewing geological phenomena around the world. These digital approaches to Geology can improve the accuracy and proficiency of quantitative and qualitative 3-D outcrop model characterization, and can act as analogs for reservoir modeling and virtual geologic studies. Often analysis requires extensive tools and can be taxing on the novice, entry-level user, but this research demonstrates the use of an original, intuitive, graphic user interface for use in geoscience education and research. Pre-built 3-D virtual geologic models are combined with traditional field methods to allow quantitative and qualitative analyses, with detailed examinations of the distribution, dimension, and shape of various geological features. Modules are designed for undergraduate geoscience students to provide the user with geological site background information, remote sensing data, 3-D geologic models and site specific research questions and learning objectives. The value of digital geosciences in the classroom aims to enhance learning and conceptualization of geological formations and outcrops. Thus, 3-D photogrammetry is a useful tool to digitally archive and objectively associate imperative geological interpretations, in addition to facilitating the accessibility and distribution of archived data to the geoscientific community. This method of outcrop visualization and characterization is applied to the Arbuckle Mountains and Wichita Mountains in southern Oklahoma, and various other geologic locations within the United States.