METHOD FOR GEOPHYSICAL SOIL PARAMETERS LONG-DISTANCE METERING

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to remote methods u043au043eu043du0442u0440u043eu043bu00a0 geophysical parameters such as soil moisture, surface and deep layers, the degree of u043cu0438u043du0435u0440u0430u043bu0438 the soil solution, etc., and can be used in a broad range of agrometeorology, hydrometeorology, water power, agriculture and forestry u0445u043eu0437u00a0u0439u0441u0442u0432u0430, geology and u043au043eu043du0442u0440u043eu043bu00a0 natural environment.to improve the accuracy of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0. at the same time, with the measurement of the intensity of their own microwave - u0438u0437u043bu0443u0447u0435u043du0438u00a0 soils covered by vegetation, further u0438u0437u043cu0435u0440u00a0u044eu0442 u0438u0437u043bu0443u0447u0430u0442u0435u043bu044cu043du044bu0435 characteristics u043fu043eu0434u0441u0442 u0438u043bu0430u044eu0449u0435u0439 surface in near infrared range. with the help of analytical u0432u044bu0440u0430u0436u0435u043du0438u00a0 u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 intensity own vhf u0438u0437u043bu0443u0447u0435u043du0438u00a0 in soil.on the obtained value, on the basis of the known u0442u0430u0440u0438u0440u043eu0432u043eu0447u043du044bu0445 dependencies or by calculation u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 humidity of superficial or deep u0441u043bu043eu00a0 u043fu043eu0447u0432u043eu0433u0440u0443u043du0442u043e in the level of u0437u0430u043bu0435u0433u0430u043du0438u00a0 groundwater degree of mineralization of soil solution and the like.dr. u043fu043eu0437u0432u043eu043bu00a0u0435u0442 that improve the accuracy of remote u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 geophysical parameters of soil and vegetation to reduce the heavy work to improve them efficiency (2)