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Geoinformatics2026

INTEGRATION OF GNSS-DERIVED ROAD DATA AND DIGITAL TERRAIN MODELS FOR THREE-DIMENSIONAL SURFACE RECONSTRUCTION IN AN UNDEFINED HEIGHT SYSTEM

Radostin Mihaylov, Hristiyan Dimitrov · SWS 2026 Conference Preprints

Geodesy and Mine Surveying2025

AN ADJUSTMENT OF PRECISE LEVELLING NETWORK BY ERROR FACTOR ASSUMPTION-FREE WEIGHTS

Christina Mickrenska, Vasil Cvetkov · 25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Geoinformatics, Remote Sensing, and Artificial Intelligence (AI), Vol 25, Issue 2.1

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Geodesy and Mine Surveying2025

HOW DOES THE DATUM POINT LOCATION AFFECT THE ACCURACY OF THE ADJUSTED BENCHMARK HEIGHTS IN A PRECISE LEVELING NETWORK?

Vasil Cvetkov, Christina Mickrenska · 25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Geoinformatics, Remote Sensing, and Artificial Intelligence (AI), Vol 25, Issue 2.1

DOIGeometric Levelling Accuracy Resampling Adjustment Reorganization Datum point.

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Geodesy and Mine Surveying2024

FINAL QUALITY EVALUATION OF THE KINEMATIC MODEL OF THE EARTH-S CRUST HEIGHT MOVEMENT ON THE CROATIAN TERRITORY

Blaženka Bukač, Ivan Razumović, Nevio Rožić · 24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1

DOIkinematic model height displacement vertical crustal movements quality evaluation Croatia

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Geodesy and Mine Surveying2024

LINE DISCREPANCIES AS WEIGHTS IN THE ADJUSTMENT OF PRECISE LEVELLING NETWORKS

Vasil Cvetkov · 24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1

DOIadjustment weights precise levelling networks reference height systems

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Forest Ecosystems2024

STOCHASTIC SIMULATION OF SELF-THINNING

Petras Rupšys · 24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Water Resources. Forest, Marine and Ocean Ecosystems, Vol 24, Issue 3.1

DOIself-thinning occupied area diameter height stochastic differential equation copula function.

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Geodesy and Mine Surveying2022

ESTIMATION OF VERTICAL ACCURACY OF DIGITAL TERRAIN MODEL FABDEM ON THE TERRITORY OF THE REPUBLIC OF SERBIA

Sanja Grekulović, Oleg Odalović, Miljana Todorović-Drakul, Dušan Petković · SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Informatics, Geoinformatics and Remote Sensing

DOIDigital terrain model FABDEM height accuracy

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Geodesy and Mine Surveying2021

ESTIMATION OF NORMAL AND GEOPOTENTIAL HEIGHT DIFFERENCES DERIVED BY GRAVITY DATA FROM GLOBAL GEOPOTENTIAL MODELS FOR THE TERRITORY OF BULGARIA

Tatyana Lambeva · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Informatics, Geoinformatics and Remote Sensing

DOIprecise levelling normal correction normal height differences geopotential differences global geopotential models

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Geodesy and Mine Surveying2021

ON THE IMPLEMENTATION OF THE EUROPEAN VERTICAL REFERENCE SYSTEM IN BULGARIA

Elena Peneva · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Informatics, Geoinformatics and Remote Sensing

DOInormal height geopotential number EVRS State Levelling Network

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Geodesy and Mine Surveying2021

ON THE NORMAL HEIGHT DIFFERENCES DETERMINATION FROM GEOPOTENTIAL DIFFERENCES

DOInormal height differences geopotential differences precise levelling optical clocks

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Informatics2021

VEGETATION INFLUENCE ON CANOPY HEIGHT MODELS DERIVED FROM AIRBORNE LASER SCANNING

Martin Zapotocky, Milan Koreň, Stanislava Vranova · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Informatics, Geoinformatics and Remote Sensing

DOIcanopy height model vegetation season forest LiDAR geographical information system

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Forest Ecosystems2020

COMBINED USE OF TERRESTRIAL LASER SCANNER AND UNMANNED AERIAL VEHICLE AS AN EFFECTIVE TOOL FOR FOREST PARAMETERS EXTRACTION

Lampros Papalampros, Vassilios Tsioukas · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,

DOITLS UAV forest inventories DBH Height

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Geodesy and Mine Surveying2020

DETERMINING OF AREAS ON THE TERRITORY OF R BULGARIA WITH A LOW INTENSITY OF THE RECENT VERTICAL MOVEMENTS OF THE EARTH'S CRUST

Slaveyko Gospodinov, Kremena Stereva · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing

DOIGeodynamic Recent movements of the Earth's crust height-differences

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Marine and Ocean Ecosystems2020

SEA STATE CHARACTERISTICS AND THE MARITIME TRAFFIC IN THE EUROPEAN SEAS

Ana-Maria Chiroșcă, Liliana Rusu · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems

DOIEuropean seas maritime traffic ships types significant wave height wave period

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Forest Ecosystems2020

SNAPPING HEIGHT OF YOUNG BIRCH AND ITS IMPACT TO FINANCIAL LOSSES FOR THE FOREST OWNER

Ilze Silamiķele, Guntars Šņepsts, Baiba Jansone, Ieva Jaunslaviete, Linards Sisenis · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems

DOIwind damages storm damages stem breakage Betula spp.

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Geodesy and Mine Surveying2019

DEVELOPING CONVERSION AND TRANSFORMATION PARAMETERS TO IMPROVE NAVIGATION ON LOWER DANUBE

T. Rus · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Informatics, Geoinformatics and Remote Sensing

DOInavigation coordinate reference systems conversion and transformation height

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Geodesy and Mine Surveying2019

HEIGHT ANOMALIES DETERMINED BY THREE DIFFERENT GOCO MODELS

Danilo Joksimović · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Informatics, Geoinformatics and Remote Sensing

DOIheight anomaly Global Geopotential Model GOCO EGM2008

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Geodesy and Mine Surveying2019

NORMAL HEIGHT AND GEOPOTENTIAL NUMBER DIFFERENCES DETERMINATION FOR THE TERRITORY OF BULGARIA WITH USE OF DATA FROM GLOBAL GRAVITY FIELD MODELS

Tatyana Lambeva · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Informatics, Geoinformatics and Remote Sensing

DOInormal correction normal height differences geopotential number differences global geopotential models

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Geodesy and Mine Surveying2019

ROBUST HEIGHT ESTIMATION USING THE COMBINATION OF BAROMETER AND ACCELEROMETER DATA

Pavol Kajánek · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Informatics, Geoinformatics and Remote Sensing

DOIbarometer accelerometer height determination step detection.

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Air Pollution and Climate Change2019

THE RELIABILITY OF THE SURFACE AIR TEMPERATURE AND GEOPOTENTIAL HEIGHT DATA AND THEIR LONG-TERM CHANGES IN THE 20CR PROJECT

D. V. Basharin · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Energy and Clean Technologies

DOI20CR reanalysis the reliability of data surface air temperature geopotential height long-term linear trends and changes

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Search publications

INTEGRATION OF GNSS-DERIVED ROAD DATA AND DIGITAL TERRAIN MODELS FOR THREE-DIMENSIONAL SURFACE RECONSTRUCTION IN AN UNDEFINED HEIGHT SYSTEM

AN ADJUSTMENT OF PRECISE LEVELLING NETWORK BY ERROR FACTOR ASSUMPTION-FREE WEIGHTS

HOW DOES THE DATUM POINT LOCATION AFFECT THE ACCURACY OF THE ADJUSTED BENCHMARK HEIGHTS IN A PRECISE LEVELING NETWORK?

FINAL QUALITY EVALUATION OF THE KINEMATIC MODEL OF THE EARTH-S CRUST HEIGHT MOVEMENT ON THE CROATIAN TERRITORY

LINE DISCREPANCIES AS WEIGHTS IN THE ADJUSTMENT OF PRECISE LEVELLING NETWORKS

STOCHASTIC SIMULATION OF SELF-THINNING

ESTIMATION OF VERTICAL ACCURACY OF DIGITAL TERRAIN MODEL FABDEM ON THE TERRITORY OF THE REPUBLIC OF SERBIA

ESTIMATION OF NORMAL AND GEOPOTENTIAL HEIGHT DIFFERENCES DERIVED BY GRAVITY DATA FROM GLOBAL GEOPOTENTIAL MODELS FOR THE TERRITORY OF BULGARIA

ON THE IMPLEMENTATION OF THE EUROPEAN VERTICAL REFERENCE SYSTEM IN BULGARIA

ON THE NORMAL HEIGHT DIFFERENCES DETERMINATION FROM GEOPOTENTIAL DIFFERENCES

VEGETATION INFLUENCE ON CANOPY HEIGHT MODELS DERIVED FROM AIRBORNE LASER SCANNING

COMBINED USE OF TERRESTRIAL LASER SCANNER AND UNMANNED AERIAL VEHICLE AS AN EFFECTIVE TOOL FOR FOREST PARAMETERS EXTRACTION

DETERMINING OF AREAS ON THE TERRITORY OF R BULGARIA WITH A LOW INTENSITY OF THE RECENT VERTICAL MOVEMENTS OF THE EARTH'S CRUST

SEA STATE CHARACTERISTICS AND THE MARITIME TRAFFIC IN THE EUROPEAN SEAS

SNAPPING HEIGHT OF YOUNG BIRCH AND ITS IMPACT TO FINANCIAL LOSSES FOR THE FOREST OWNER

DEVELOPING CONVERSION AND TRANSFORMATION PARAMETERS TO IMPROVE NAVIGATION ON LOWER DANUBE

HEIGHT ANOMALIES DETERMINED BY THREE DIFFERENT GOCO MODELS

NORMAL HEIGHT AND GEOPOTENTIAL NUMBER DIFFERENCES DETERMINATION FOR THE TERRITORY OF BULGARIA WITH USE OF DATA FROM GLOBAL GRAVITY FIELD MODELS

ROBUST HEIGHT ESTIMATION USING THE COMBINATION OF BAROMETER AND ACCELEROMETER DATA

THE RELIABILITY OF THE SURFACE AIR TEMPERATURE AND GEOPOTENTIAL HEIGHT DATA AND THEIR LONG-TERM CHANGES IN THE 20CR PROJECT

SGEM WORLD SCIENCE Conferences

International Scientific GeoConference SGEM

Green Sciences and Sustainability