Evaluation of agricultural climate and regional agricultural economic efficiency based on remote sensing analysis

被引：0
作者：
Lu X. [1 ]
机构：
[1] School of Economics and Management, Hubei University of Arts and Science, Xiangyang
来源：
Arabian Journal of Geosciences | 2021年 / 14卷 / 10期
关键词：
Agricultural climate; Big data; Economic efficiency; Remote sensing image;
D O I：
10.1007/s12517-021-07153-9
中图分类号：
学科分类号：
摘要：
Taking into account the characteristics of the crop reflectance spectrum and the variations caused by different climates, remote sensing imaging technology and its counter-technical indicators can track the growth rate and aspects of crops and collect personalized information on the land where crops can be planted and how they can be grown and distributed. According to the collected data, the main crops in the investigated area are corn, wheat, and sorghum, etc., and most of the crops in the central area are very neat and have an excellent growing climate so that they grow taller and fuller, in the south of the area and the surrounding area. In regions, the crop is different in height and not very neat, the fruit is relatively dry, and there are many areas where agricultural land is deserted; a specific area meets the conditions of sunlight and temperature for multiple crops of wheat and vegetables, and a study is carried out under these conditions. Favorable factors influencing agriculture and climate change will increase. In remote sensing research, this technology has a positive impact on agricultural planting and distribution. It also helps to consider the various conditions of crops in different regions and to make different decisions. Deep understanding and use of big data on land resources and temperature changes are of great importance for mastering agricultural conditions, directing agricultural planting methods, and adjusting crops’ structure. Active and healthy agricultural growth will make it possible for people to live a better life and have a healthy and robust body. At the same time, it will increase the life cycle of agricultural land and ensure sustainable growth. The most important thing is to concentrate on environmental problems and solve the problem. This plays a vital role in social progress and ecological and agricultural development. However, the current development of healthy agriculture in land A has encountered major challenges, and its small-scale and under-funded nature restricts its progress. © 2021, Saudi Society for Geosciences.
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