“3S”技术在云南省开远市第二次土地调查中的应用研究

Studies on Application of '3S' Technology in Second Land Survey of Yunnan Kaiyuan

在第二次全国土地调查中,3S技术具有采集、存储、更新、分析、应用数据的能力,为土地调查提供了坚实的技术支撑。本文以云南省开远市第二次土地调查项目为例,阐述3S技术在土地调查中的具体应用。

Based on uncompirable capability in acquisitioning, storaging, updating, analyzing and applying data, the 3S technology became the core technology in processing works like land survey, which prodded solid technical support for the second land survey in China. Taking the ease study of the land survey in Kaiyuan Yunnan province as example, the specific application of the 3S technology were systematiealy analyzed in the land survey.