The researchers studied changes in land cover along the I-10 corridor on the Mississippi Gulf Coast. They used remote sensing and GIS technology to analyze population growth and land cover changes over 39 years. By examining specific bands and vegetation indices, they identified patterns of soil, wetness, and vegetation changes. Through supervised and unsupervised classifications, they categorized different land cover and land use types in the area. The study revealed significant growth and changes in the landscape, showing how the completion of Interstate 10 has impacted the environment.