During the 18 th CPC National Congress, Xi Jinping raised a series of economic development thoughts, namely the five new concepts of development; innovative, coordinated, green, open and shared development, and put fo...During the 18 th CPC National Congress, Xi Jinping raised a series of economic development thoughts, namely the five new concepts of development; innovative, coordinated, green, open and shared development, and put forward a series of economic development thoughts including"people-centered"economic development. These are the new summations of the practice of socialism with Chinese characteristics, and the latest achievements in the theory of the political economics of socialism with Chinese characteristics."People-centered"is both the starting point and final purpose of coordinated economic development, an accurate mastery of social and economic development rules, and also the foundation and specific manifestation of coordinated development between people and society. People's subjectivity, coordinated inclusiveness and dialectics of development are the characteristics of coordinated economic development. Regional coordinated development, urbanrural coordinated development, industrial coordinated development, coordinated development of national defense and economic construction, supply and demand coordinated development, ecological coordinated development and interacted coordinated development of the global economy are the important relationships of coordinated economic development that we have to recognize and handle properly.展开更多
对我国当前常用坐标系统进行介绍,并对不同坐标系统之间坐标转换原理进行介绍。通过MATLAB编写基于最小二乘法的布尔沙七参数转换模型,并对1980西安坐标系统和2000国家大地坐标系(China Geodetic Coordinate System 2000,CGCS2000)坐标...对我国当前常用坐标系统进行介绍,并对不同坐标系统之间坐标转换原理进行介绍。通过MATLAB编写基于最小二乘法的布尔沙七参数转换模型,并对1980西安坐标系统和2000国家大地坐标系(China Geodetic Coordinate System 2000,CGCS2000)坐标进行转换实验,结果表明:该方法转换的点位误差均小于5cm,可满足一般工程使用。展开更多
基金Development economics research base project of Guangxi(Project number:2017RFJD01)
文摘During the 18 th CPC National Congress, Xi Jinping raised a series of economic development thoughts, namely the five new concepts of development; innovative, coordinated, green, open and shared development, and put forward a series of economic development thoughts including"people-centered"economic development. These are the new summations of the practice of socialism with Chinese characteristics, and the latest achievements in the theory of the political economics of socialism with Chinese characteristics."People-centered"is both the starting point and final purpose of coordinated economic development, an accurate mastery of social and economic development rules, and also the foundation and specific manifestation of coordinated development between people and society. People's subjectivity, coordinated inclusiveness and dialectics of development are the characteristics of coordinated economic development. Regional coordinated development, urbanrural coordinated development, industrial coordinated development, coordinated development of national defense and economic construction, supply and demand coordinated development, ecological coordinated development and interacted coordinated development of the global economy are the important relationships of coordinated economic development that we have to recognize and handle properly.
文摘对我国当前常用坐标系统进行介绍,并对不同坐标系统之间坐标转换原理进行介绍。通过MATLAB编写基于最小二乘法的布尔沙七参数转换模型,并对1980西安坐标系统和2000国家大地坐标系(China Geodetic Coordinate System 2000,CGCS2000)坐标进行转换实验,结果表明:该方法转换的点位误差均小于5cm,可满足一般工程使用。