The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Download
Publications Copernicus
Download
Citation
Articles | Volume XLII-4/W1
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-4/W1, 247–252, 2016
https://doi.org/10.5194/isprs-archives-XLII-4-W1-247-2016
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-4/W1, 247–252, 2016
https://doi.org/10.5194/isprs-archives-XLII-4-W1-247-2016

  30 Sep 2016

30 Sep 2016

MEAN SEA SURFACE (MSS) MODEL DETERMINATION FOR MALAYSIAN SEAS USING MULTI-MISSION SATELLITE ALTIMETER

N. A. Z. Yahaya1, T. A. Musa1, K. M. Omar1, A. H. M. Din1,2, A. H. Omar1, A. Tugi1, N. M. Yazid1, N. M. Abdullah1, and M. I. A. Wahab3 N. A. Z. Yahaya et al.
  • 1Geomatic Innovation Research Group (GnG), Faculty of Geoinformation and Real Estate, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia
  • 2Geoscience and Digital Earth Centre (INSTEG), Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia
  • 3Quality Engineering Department, Universiti Kuala Lumpur, Malaysian Institute of Industrial Technology, Persiaran Sinaran Ilmu, 81750 Bandar Seri Alam, Johor Bahru, Johor, Malaysia

Keywords: Sea Surface Height, Mean Sea Surface, RADS, Satellite Altimeter

Abstract. The advancement of satellite altimeter technology has generated many evolutions to oceanographic and geophysical studies. A multi-mission satellite altimeter consists with TOPEX, Jason-1 and Jason-2, ERS-2, Envisat-1, CryoSat-2 and Saral are extracted in this study and has been processed using Radar Altimeter Database System (RADS) for the period of January 2005 to December 2015 to produce the sea surface height (hereinafter referred to SSH). The monthly climatology data from SSH is generated and averaged to understand the variation of SSH during monsoon season. Then, SSH data are required to determine the localised and new mean sea surface (MSS). The differences between Localised MSS and DTU13 MSS Global Model is plotted with root mean square error value is 2.217 metres. The localised MSS is important towards several applications for instance, as a reference for sea level variation, bathymetry prediction and derivation of mean dynamic topography.