
Because of big SVG document storing spatial data in WebGis, the searching by attribute is low efficiency and need the high quality hardware in the client. In order to solve the two problems, by making use of the rules mapping DTD of SVG document to relation schema extended for being fitted for SVG document, we complete storing SVG document in object-relational database. Finally, we realized management of the spatial data by tag document to by objected relational database and achieved the expected results.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 2 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
