The graphics conversion of MapGIS format based on SVG
Jin-Zheng YANG1,2, Chong-Tao QIU1,2, Peng CHEN1,2
1. Airborne Survey and Remote Sensing Center of Nuclear Industry,Shijiazhuang 050002,China 2. CNNC Key Laboratory for Geophysical Exploration Technology Center of Uranium Resource,Shijiazhuang 050002,China
Map drawing is one of the important means for researching geological science with multidisciplinary and multipurpose.It has drawn up a solution that the graphics exchange is carried out between the different kinds of mapping software used by SVG.Structures and attributes of graphic entities are described in comparison with MapGIS.Conversion and comparison between various color spaces and processing between SVG and MapGis are described in detail.The related codes of Python are partly presented.Practice shows that the conversion method has the advantages of higher precision,strong commonality and higher efficiency.
杨金政, 邱崇涛, 陈鹏. 基于SVG格式进行MapGIS图形转换[J]. 物探与化探, 2018, 42(5): 1069-1075.
Jin-Zheng YANG, Chong-Tao QIU, Peng CHEN. The graphics conversion of MapGIS format based on SVG. Geophysical and Geochemical Exploration, 2018, 42(5): 1069-1075.