Error Source Analysis and Quality Control of No Tide Sounding Model
For no tide sounding model solved errors caused by artificial factors from side station,but no misgiving the errors caused by signal delay of sounding meter,meteorological factor,lake or sea and other geography specific factors.In order to increase precise of underwater topographic survey,with the advantage of no tide sounding model,the current measuring equipment and all mechanisms of errors,some related error correcting model was determined,also,according to the simulated data,the sounding error was qualitatively and quantitatively analyzed.The results show that aiming at factors causing errors in sounding survey,by mechanism causing errors,analyze correcting errors methods from error source,so underwater measurement precise can be improved efficiently.
NETL
NSTL
万方数据
维普
