OIA技术支持的高分辨率影像乡村居民地本体建模方法  

Method of Rural Residential Area Ontology Modeling Supported by OIA Technology

作　　者：段磊[1,2] 李洪伟[1,3] 

机构地区：[1]兰州大学资源环境学院 [2]解放军77100部队 [3]兰州军区68029部队

出　　处：《现代农业科技》2016年第2期338-340,共3页Modern Agricultural Science and Technology

基　　金：国家自然科学基金项目(41271360)

摘　　要：地理本体建模是遥感影像自动/半自动识别地物类型的重要途径,对高分辨率遥感影像的复合地物类型信息提取具有重要的作用。首先采用Methontology本体建模方法,通过protégé平台建立高分辨率影像乡村居民地本体概念模型。利用基于对象影像分析(OIA)技术,形式化概念模型,完善乡村居民地本体模型。最后将建立的本体模型运用于乡村居民地信息提取,通过甘肃张掖刘家庄航空遥感影像提取试验,验证了乡村居民地本体模型的有效合理性。Geographic ontology modeling was an important content of study on automatic/semi-automatic land cover types identification from remote sensing image,and played an important role in information extraction of complex land cover types in high resolution remote sensing image. In this paper,it firstly built rural residential area ontology conceptual model through the proteg6 platform in high resolution remote sensing image based on Methontology. And then ,formalized the conceptual model and completed the rural residential area ontology model by the use of object-based image analysis （OIA）technology. Finally, applied the ontology model to rural residential area information extraction. The experiment verified the effective of rural residential area ontology model is reasonable ,in the aerial remote sensing image of Liu Jia Zhuang,in Gansu Province.

关 键 词：基于对象的影像分析:本体建模 Methontology 乡村居民地 proteg6 

分 类 号：TP753[自动化与计算机技术—检测技术与自动化装置]