Mountain soil characteristics and agricultural economic growth based on high-resolution remote sensing images

The land is the most basic support condition for agricultural planting in our country. For the development of the rural economy, strengthening the use of land and the transformation of land is essential. The rational use of land for transformation in rural areas is an important way to promote rural economic development. Soil water plays a very important role. Moreover, soil moisture is also an important data for agricultural scientists to conduct research on agricultural economy and hydrology. Strengthen the protection and attention to soil water so that the water in the land can be recycled and used reasonably. At present, the remote sensing method is mainly used for soil moisture measurement. Especially the development and perfection of GIS have made the estimation of the content of water molecules in the soil more accurate. Regarding the land situation in impoverished mountainous areas, it is necessary to improve the availability of cultivated land by strengthening scientific and technological means, as well as the coordinated development of the transformation of cultivated land’s functional form and spatial form. In this way, the functionality of the arable land can be well utilized, and at the same time, the land can be consolidated and optimized through spatial transformation. So that some scattered land can be gathered through spatial transformation, thereby increasing the aggregation of cultivated land.