Study on visualization of statistics data based on GIS
Chen Sheng, Zeng Xing-ji, Liang Jun · Jisuanji gongcheng yu sheji · 2008
The meaning and the content of the visualization of geographic spatial data,the space-time characteristics of statistic data and the traditional techniques of visualization are expounded.Then according to the characteristics of statistic data and GIS,a system of visua-lization of statistic data and the flow model of visualization functions based on GIS is put forward,at last the national social economic statistic GIS(NSESGIS) is took as example to show the application of various technique of visualization of statistic data based on GIS.Example show that the visualization system and model of visualization functions is worth of spreading.