Remote satellite sensor modeling design and implementation based on the sensor modeling language

Jiaying Chen; Nengcheng Chen; Wei Wang; ChuLi Hu; Zhong Zheng

doi:10.1117/12.838184

15 October 2009 Remote satellite sensor modeling design and implementation based on the sensor modeling language

Jiaying Chen, Nengcheng Chen, Wei Wang, ChuLi Hu, Zhong Zheng

Proceedings Volume 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining; 74922V (2009) https://doi.org/10.1117/12.838184
Event: International Symposium on Spatial Analysis, Spatial-temporal Data Modeling, and Data Mining, 2009, Wuhan, China

Abstract

Various sensors play a very important role in our everyday life. Sensor model language is a vital part of the OGC for the description of the common sensor. SensorML not only describe properties of the sensor itself, but also the process about the sensor. Based on the SensorML which is coding with XML schema, we need an efficient way for modeling a sensor or a system. In this paper, firstly, the SensorML model is introduced, in which the SensorML schema is analyzed, and a common procedure for sensor modeling is defined. Secondly, the establishment of a common sensor model platform comes true using the dynamic generation, reflex, XML DOM in the .NET Framework 3.5. At last, the BJ-1 satellite was used as an example for the SensorML modeling. For the non-physical process chain, the red band and near infrared band of the BJ-1 satellite were as inputs for the NDVI calculation. After all, we validate the BJ-1 satellite SensorML instance.

Citation Download Citation

Jiaying Chen, Nengcheng Chen, Wei Wang, ChuLi Hu, and Zhong Zheng "Remote satellite sensor modeling design and implementation based on the sensor modeling language", Proc. SPIE 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining, 74922V (15 October 2009); https://doi.org/10.1117/12.838184

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