Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
December 2, 2025Terrestrial Atmospheric and Oceanic SciencesOpen Access

A case study of geoid modeling in Sulawesi and accuracy verification strategies for accommodating diverse MSL vertical datums

View Full Paper
Ask AI
Bookmark
Share

Authors

HSHsuan-Chang ShihLHLeni Sophia HelianiYHYu-Shen Hsiao

Discussion

Loading...

Member takes

Implication

Case study demonstrates geoid modeling accuracy in Sulawesi, indicating its importance for sustainable development goals.

Key Points

  • Geoid modeling improved accuracy, achieving approximately 0.04 to 0.05 m, with airborne gravity data enhancing results.
  • Evidence shows effective geoid modeling impacts local land-use planning and infrastructure development efforts.
  • Airborne gravity surveys conducted from 2008 to 2019 were crucial for establishing accurate geoid heights in Sulawesi.
  • Unified vertical datum strategies may facilitate better compatibility between various GPS and leveling datasets.

Cite This Study

Shih et al. (2025) studied this question.

synapsesocial.com/papers/6940275a2d562116f28ffd1bhttps://doi.org/10.1007/s44195-025-00119-4
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1The development and evaluation of the Earth Gravitational Model 2008 (EGM2008)2012 · 2,665 citations
  2. 2ITSG‐Grace2018: Overview and Evaluation of a New GRACE‐Only Gravity Field Time Series2019 · 309 citations