Research on Scale Improvement of Geochemical Exploration Based on Remote Sensing Image Fusion

Both remote sensing and geochemical exploration technologies are effective tools for detecting target objects. Although information on anomalous elemental abundances differs in terms of professional attributes from data, both based geological bodies or phenomena the Earth’s surface. Therefore, exploring use data with high spatial resolution to improve accuracy small-scale fusing them obtain large-scale layers could provide new mineral through inversion. This study provides a method images linear regression model that improves reference areas lacking data. In Xianshuigou area Northwest China, fusion was conducted using 200,000 The fused regional chemical well-exposed where potential sources exploration.