Data quality control is very important during the collection GIS basal data. It mainly introduces a method that applies rarefies and smooth to the automatic forming contour line.
在GIS基础数据的采集过程中，数据质量的控制非常重要。介绍了对自动生成的等高线进行圆滑和抽稀处理的一种方法。
The automatic control system for oiling of locomotive applies PC104 industrial control computer and IC technology to realize collection, storage and transfer of all data.
其中，机车自动加油控制子系统以PC104工控机为核心，运用IC卡技术，负责加油数据的采集，存储和传递；
DSO covers the theories of signal pretreatment, data collection, frequency detection, automatic control, analysis of frequency spectrum and data processing.
其中涉及到信号预处理、数据采集、同步触发、测频、自动控制、数据显示和处理、频谱分析等诸多方面的理论。
应用推荐