摘要
从电子地图的应用、加载卫星图像、GPS导航、样地检尺、属性数据录入、属性数据的查询和统计以及数据的导入和导出几个方面,详细介绍了应用“3S”技术开发的掌上电脑应用系统在“二类调查”中的具体应用过程。
The paper elaborates the application of ＂3S＂ technology to develop PDA in the application of detailed process of forest resource inventory, planning and design from the aspects in electronic map use, satellite image loading, GPS navigation, sample plot measuring, data input, data inquiring and statistics as well as data leading-in and leading-out.
出处
《林业调查规划》
2007年第2期28-29,共2页
Forest Inventory and Planning
关键词
掌上电脑
“二类调查”
“3S”技术
PDA
forest resource inventory, planning and design
＂3S＂ technology
