According to the modularized SVG Entity feature and framework

we described a relationship among SVG entity

SVG class and SVG object

and presented a software architecture for a software development based on SVG application(called SSA).In SSA

we designed a transformation algorithm to implement very large SVG entity classification;then some SVG meta-graphs were extracted from SVG entity

SVG class and SVG object and saved to RDBMS.The algorithm has solved three problems: slow execution speed in SVG application system including very large SVG entities

data reuse issue for SVG component and SVG development issue for based on RDBMS.We designed an explorer platform system of digital museum based on SSA

and compared with traditional digital museum development model based on Html/Image.Experimental results showed the effectiveness of our SSA and goods performance for SVG application development.