map producing

Research on development of mapping application based on scalable vector graphics;

基于SVG的地图应用开发

Design and Implementation of network teaching system of an introduction to map;

《地图概论》多媒体网络课件的设计与实现

This prototype demonstrates that the described approach can achieve similar compression to JPEG while providing a hierarchical decomposition of maps, which makes it very efficient in transferring large amounts of GIS data over low-speed networks.

这个原型表明对一个分级分解地图,被描述的方法可以达到类似JPEG的压缩,使用它在低速网络中传输大量的GIS数据非常有效。

With the constant development of computers and network technology,traditional paper maps cannot meet the people s needs any more.

电子地图一边吸收传统地图学理论的精髓,同时引进新的技术和方法,摆脱了传统地图制图的局限和束缚,成为一种地理学研究与应用的新的语言形式。

With the constant development of computers and network technology,traditional paper maps cannot meet the people′s needs any more.

随着计算机和网络技术的不断发展,传统的纸质地图越来越不能满足人们的需要,电子地图作为一个新兴产品,已经倍受人们的青睐。