Empirical comparison between stochastic and deterministic modifiers over the French Auvergne geoid computation test-bed
Since 2006, several different groups have computed geoid and/or quasigeoid (quasi/geoid)
models for the Auvergne test area in central France using various approaches. In this …
models for the Auvergne test area in central France using various approaches. In this …
A practical software package for computing gravimetric geoid by the least squares modification of Hotine's formula
Today's geodetic community starts to model an accurate gravimetric geoid within a 5 mm
level, which entirely meets the demands of all technical and geoscientific studies. In this …
level, which entirely meets the demands of all technical and geoscientific studies. In this …
Hybrid geoid model over peninsular Malaysia (PMHG2020) using two approaches.
We describe the development of a hybrid geoid model for Peninsular Malaysia, based on
two approaches. The first approach is utilising an ordinary method fitting the gravimetric …
two approaches. The first approach is utilising an ordinary method fitting the gravimetric …
Investigation of landslide detection using radial basis functions: a case study of the Taşkent landslide, Turkey
M Zeybek, İ Şanlıoğlu - Environmental monitoring and assessment, 2020 - Springer
This paper investigates landslide detection over flat and steep-slope areas with large forest
cover using different radial basis function interpolation methods, which can affect the quality …
cover using different radial basis function interpolation methods, which can affect the quality …
Refinement of gravimetric geoid model by incorporating terrestrial, marine, and airborne gravity using KTH method
We compute a new gravimetric geoid model for Peninsular Malaysia (PMGG2020) based on
the Royal Institute of Technology (KTH) method. The PMGG2020 was computed from 8474 …
the Royal Institute of Technology (KTH) method. The PMGG2020 was computed from 8474 …
A precise geoid model of Bosnia and Herzegovina by the KTH method and its validation
D Krdžalić, RA Abbak - Survey Review, 2023 - Taylor & Francis
We compute the first gravimetric geoid model for Bosnia and Herzegovina (BHG2022)
based upon the KTH method and additive corrections. The BHG2022 is computed with the …
based upon the KTH method and additive corrections. The BHG2022 is computed with the …
The effect of crustal density heterogeneity on determining gravimetric geoid: Example in Central Anatolia, Türkiye
M Nergizci, RA Abbak, MO Arisoy - Journal of Asian Earth Sciences, 2024 - Elsevier
Accurate geoid height determination are crucial for achieving high precision in geospatial
measurements. In this context, one key challenge is accounting the density for the Earth's …
measurements. In this context, one key challenge is accounting the density for the Earth's …
Comparison of ASTER and SRTM digital elevation models at one-arc-second resolution over Turkey
İÖ Bildirici, RA Abbak - Selçuk Üniversitesi Mühendislik, Bilim ve …, 2017 - dergipark.org.tr
In February 2000, the “Shuttle Radar Topography Mission (SRTM)” satellite captured
elevation data by scanning the Earth landmasses between the 60o North and South …
elevation data by scanning the Earth landmasses between the 60o North and South …
[HTML][HTML] Determination of landslide susceptibility in linear infrastructure. Case: aqueduct network in Palacé, Popayan (Colombia)
NA Correa-Muñoz, JF Higidio-Castro - Ingeniería e Investigación, 2017 - scielo.org.co
This research aimed to predict the occurrence of mass movements in the aqueduct network
of Palacé, in the municipality of Popayan (Colombia). We evaluated the quality of SRTM and …
of Palacé, in the municipality of Popayan (Colombia). We evaluated the quality of SRTM and …
A user-friendly software package for modelling gravimetric geoid by the classical Stokes-Helmert method
With the progress in Global Navigation Satellite Systems (GNSS) technology, accurate geoid
modelling has started to play an essential role in geodetic applications such as establishing …
modelling has started to play an essential role in geodetic applications such as establishing …