Abstract The measurement accuracy of MEMS gyroscope is relatively low. Starting from the software level, multi-sensor information fusion technology array (MGA) used to reduce drift gyroscope. Firstly, a signal acquisition and processing system for communicating with ADXRS810 based on field-programmable gate (FPGA) designed. Secondly, collected data preprocessed. long-term trend terms are obtain...

Geographic information fusion is the process of integrating geographic information from diverse sources to produce new information with added value, reliability, or usefulness (cf. [14,67]). Geographic information fusion is an important function of interoperable and web-based GIS. Increased reliance on distributed web-based access to geographic information is correspondingly increasing the need...