Description: We present a global model of ocean tide loading (OTL)-induced surface deformation for the M2 harmonic constituent. The model quantifies three-dimensional displacement amplitudes and phases across the horizontal (west and south) and vertical (up) components. Computations were performed using the advanced VILMA-E software (Tanaka et al., 2021; Huang et al., 2021), which integrates the TPXO9.5 global tide model (Egbert & Erofeeva, 2002) with a three-dimensional anelastic Earth structure optimized for OTL observations (Huang et al., 2025). The final output is provided as a high-resolution global grid (0.1° × 0.1°) in netCDF format, compatible with standard geospatial processing tools such as NCO and CDO for efficient data access and analysis.
Global identifier:
Doi(
"10.5880/fidgeo.2025.048",
)
Tags: Software ? Meeresoberfläche ? Meeresgewässer ? Daten ? Gezeiten ? EARTH SCIENCE SERVICES > MODELS > COMPONENT PROCESS MODELS ? EARTH SCIENCE SERVICES > MODELS > PHYSICAL/LABORATORY MODELS ? anelasticity ? ocean tide loading ?
License: cc-by/4.0
Language: Englisch/English
Issued: 2025-01-01
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