基于SensorML的遥感卫星传感器建模方法

¹武汉大学测绘遥感信息工程国家重点实验室,武汉市珞喻路129号430079;²武汉大学测绘遥感信息工程国家重点实验室深圳研发中心,深圳市虚拟大学园,518057

基金项目: 国家863计划资助项目(2007AA12Z230)；国家自然科学基金创新群体资助项目(40721001)；深圳市科技信息局资助项目(SY200806260042A,CXB200903090023A)；武汉大学测绘遥感信息工程国家重点实验室专项科研经费资助项目

详细信息

A Remotey Sensing Satellite Sensor Modeling Approach Based on SensorML

¹State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,129 Luoyu Road,Wuhan 430079,China;(2 Shenzhen R&D Center,State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Shenzhen Virtual University Park,Shenzhen 518057,China

Funds: 国家863计划资助项目(2007AA12Z230)；国家自然科学基金创新群体资助项目(40721001)；深圳市科技信息局资助项目(SY200806260042A,CXB200903090023A)；武汉大学测绘遥感信息工程国家重点实验室专项科研经费资助项目

摘要: 比较了传感器的相关信息模型,分析了传感器建模语言(SensorML)规范,提出了基于SensorML的遥感卫星传感器建模方法,包括平台参数分析、字典定义、系统建模、处理建模、模型验证和模型修正。基于.NET框架和SensorML 1.0.0规范,设计和实现了遥感卫星传感器建模工具SensorModel。以SPOT-5卫星传感器为例,验证了该方法的可行性。
- 传感器 /
- 传感网 /
- 传感器建模语言 /
- 处理模型 /
- 建模
Abstract: Through comparising the advantages and disadvantages of sensor-related modeling standards: IEEE 1451,ECHONET and SensorML,a general remote-sensing satellite sensor modeling approach based on SensorML and ISO 19130 is proposed.The procedures of the proposed approach include sensor parameters analysis,dictionary definition,system modeling,process modeling,process chain modeling,model validation and model rectification.The modeling tool,namely SensorModel,is designed and implemented using.NET framework based on the proposed approach.The SPOT-5 satellite platform modeling was used to test the feasibilities of the proposed approach.
- sensor /
- sensor web /
- sensor modeling language /
- process model /
- modeling