基于地理国情普查成果的平原区国土绿化监测

Territory Greening Monitoring in Plain Area Based on the Results of Geographical Conditions Census

针对目前平原绿化监测结果不稳定和效率低下的问题,基于地理国情普查地表覆盖成果,综合采用地理信息应用、遥感影像信息提取、遥感动态监测和成数抽样调查等技术,研究了一套全新的平原绿化监测方法,并在浙江全省平原区国土绿化监测项目中进行了应用。结果表明,该方法能够显著提高监测成果的置信度和监测效率。

According to the monitoring results of plain greening instability and the problem of low efficiency,based on the results of the geographical conditions census of surface coverage,comprehensive using remote sensing information of geographical information application technology,extraction technology,remote sensing technology,dynamic monitoring and sampling investigation,this paper researched on a new plain afforestation monitoring method,and landed in Zhejiang the plain greening project monitoring for the application.The method can improve the practical confidence and monitoring efficiency of monitoring results.