基于大地坐标的地图导航Web浏览系统的设计与实现

The Implementation of Atlas Navigation Web Browse System Based on Universal Coordinate

提出一种用于油田生产及办公查询系统的一种可视化查询方法。此方法基于已有的地理坐标,并利用JavaApplet开发的地图导航组件在Web网页中显示各油井的位置,然后根据用户的选择进行实时交互生产查询,大大提高了查询效率。

A visual query method is given which can be applied in oilfield production and office query information system. The method is based on the original geography coordinate, applies the atlas navigation groupware which developed in JavaApplet to display the well position in the oilfield, then according to the users＇ choice to achieve the mutual query. The query efficiency and conveniency is improved greatly.