Combined with the application example of Nanming Dalvo Forestry Consultancy Ltd. in the forestation intendance,it discussed the applied methods of 3S integration technique in the forestation checking.

• 本文根据3S集成技术的最新研究成果，结合营造林工程造林地验收的具体要求，分析3S在营造林地验收和准确定位中的应用方法。