Design and Implementation of Low-Carbon Economic Model-Oriented GIS Visualization and Spatial Analysis System

To develop low-carbon economy it is vital to introduce technology and technical innovation in effective ways to deal with climate change and control greenhouse gases emission. This would benefit greatly the participation in international cooperation and achieve socio-economic development goals in China. In the present work, the author performed a study on visualization and GIS-based spatial analysis, model management, data interface and model interface of a low-carbon economic model. A low-carbon economic basic database was analyzed, designed and built. Data sources and data quality control were studied in detail. The database is mainly comprised of four components: greenhouse gas emission database, socio-economic population database, basic geo-spatial database, and Meta database. The system consists of three modules: database interface module, visualization and spatial analysis module and model management module.