XIV Colóquio Brasileiro de Ciências Geodésicas

Quinta-feira: Manhã

Eixo Temático: Geotecnologias e Dados Espaciais na Sociedade Moderna

Palestras Magnas 8h – 9h

8h	Real-Time GNSS for Geoscience Applications at GFZ	Dr. Andreas Brack GFZ Potsdam · Alemanha
8h30	Hydro-Access: Promoting Hydrography in Communities Through Accessible Training Resources	Dr. Willian Ney Cassol Universidade Laval · Canadá

Sessão Técnica – Apresentações Orais 9h – 10h

9h	3D maps in augmented reality as a tool for participatory cartography: traditional communities of Bahia	Mauro Alixandrini Jr. (UFBA); Elaine Gomes Vieira de Jesus (UFBA); João Carlos Cavalcante Sousa (UFBA)
9h15	A 2026 Assessment of IGS Analysis Centers’ Products Completeness and Its Impact on PPP at a Brazilian Low-Latitude Station	João Pedro Zaupa (UNESP); Daniele Barroca Marra Alves (UNESP); Paulo de Tarso Setti Jr. (UNESP)
9h30	Determination of geopotential numbers at Brazilian IHRF Stations Using a Brovar-Type Solution of the simple Fixed Geodetic Boundary Value Problem	Thiago Padilha (UFPR); Tiago Rodrigues (UFPR); Andrea Jaramillo (UERJ)
9h45	Definition of the GNSS Observational Quality Index (IQO-GNSS)	Silvio Garnés (UFPE); Claudia Pereira Krueger (UFPR)

Sessão de Pôsteres / Coffee Break 10h – 10h45

ID	Título	Autores
6	Propagation of GNSS Observation Uncertainties in the Code Carrier Divergence (CCD) Monitor	Renan Rodrigues Costa (UFPR)*; Ivandro Klein (IFSC); Paulo Sergio de Oliveira Junior (UFPR)
8	Spatial Assessment of the FES2022 Model for Estimating Chart Datum Using the Courtier–Balay Method	Elmo Leonardo Tanajura (UNESP)*; João Francisco Galera Monico (UNESP)
11	Detection and Localization of Individual Maize Plants using Terrestrial LiDAR	Letícia Rodrigues dos Santos (UNESP)*; Renato César dos Santos (UNESP); Matheus Ferreira da Silva (UNESP)
13	A Preliminary Assessment of the Suitability of the Local Geodetic System for Rural Property Georeferencing	Luis Nhameleque (UFPR)*; Ivandro Klein (UFPR)
14	Impacts of the Overuse of Navigation Systems on User Behavior	Dafne dos Santos (UFPR)*; Marcio Schmidt (UFU); Andrea Iescheck (UFRGS)
15	Uncertainty Propagation in Coordinate Determination of Virtual Points in Georeferencing of Properties	Ellyon Martins (UFPR)*; Ivandro Klein (IFSC); Tiago Lima Rodrigues (UFPR)
16	Georeferencing in Practice: Process Innovations, Academic Development, and Immediate Social Impact	Alexandre Guilherme de Orellana Boza (UFPR); Caio dos Anjos Paiva (UFPR); Ellyon Martins (UFPR)*; Pedro Francisco de Andrade Valentim (UFPR); Raphael Gonçalves de Campos (UFPR); Rodrigo Fantin Xavier da Silveira (UFPR)
17	Determining Optimal Focus Across Variable Depths for Multispectral Cameras	Beatriz Silva (UNESP)*; Antonio Tommaselli (UNESP); Isabella Norberto (UNESP); Julia Coelho (UNESP)
18	Flood Hazard Representation in Non-Immersive Ar: Assessment of Hazard Perception and Mobilization	Thalita Mascarenhas (UFPR)*; Marcio Schmidt (UFPR); Luciene Delazari (UFPR)
22	Systematic Review on Coffee Pest and Disease Monitoring by Remote Sensing and Machine Learning Techniques	Filipe Vieira Silva (UNESP)*; Lucas Prado Osco (UNOESTE); Brian Leite Machado (UNESP); Isabele Canesin Longo (UNESP); Mauro Morata Bortoloto Junior (UNESP); Ana Paula Marques Ramos (UNESP)
25	Resilient GNSS: Overview and Situation in Brazil	Adriano Souza (UFPR)*; Cláudia Pereira (UFPR)
29	Current State of the Art in Remote Sensing and Computational Approaches for Plant Viral Disease Detection	Isabele Longo (UNESP)*; Lucas Prado Osco (UNOESTE); Brian Leite Machado (UNESP); Filipe Vieira da Silva (UNESP); Mauro Morata Bortoloto Junior (UNESP); Ana Paula Marques Ramos (UNESP)
37	Hydroclimatic Monitoring in the West African Sahel, with a Focus on the Senegal River Basin: a Systematic Literature Review	Serigne Abdou Ahad Diop (UFU)*; João Vitor Mesa Bravo (UFU); Gabriel do Nascimento Guimarães (UFU)
45	Historical Cadastral Maps as Geospatial Policy Data: Workflow Management and Quality Control in the Incra Land Reform Archive	Daniel Arana (UFPR)*; Caio dos Anjos Paiva (UFPR); Diego Mascarenhas de Oliveira (UFPR); Amanda Maria Carneiro Chicanoski (UFPR); Julia Vargas Novack (UFPR)
48	Technical-Operational Protocol for RPAS-Based Photogrammetric Surveys Supporting Territorial Mapping in Social Interest Urban Land Regularization (Reurb-S)	Ayrton Oliveira Dias Melo (UFAL)*; Rafaela Ferreira (UFAL); Juciela Santos (UFAL); Michelle Cerqueira (UFAL); Bianca Pereira (UFAL); Henrique Almeida (UFAL); Luciano Medeiros (UFAL); Givaldo da Silva Junior (UFAL)
50	Spatial Analysis of Infection Rates Caused by Acinetobacter Spp. and Carbapenem-Resistant Enterobacteriaceae in the State of São Paulo	Renata Faustino (UNESP)*; Guilherme Heydi Haiachi (UNESP); Carlos Fortaleza (UNESP); Edmur Pugliesi (UNESP)
52	Estimation of Dry Mass in Tropical Forage Mixtures Combining UAV Multispectral Imagery and Field Data: Comparison Between Statistical and Machine Learning Models	Matheus Modesto Silva (UNESP)*; Rebeca Campos Emiliano da Silva (UNESP); Antonio Maria Garcia Tommaselli (UNESP); Nilton Nobuhiro Imai (UNESP)
62	Digital Photogrammetry Applied to the Three-Dimensional Representation of an Outcrop of the Marília Formation at the Serra Da Galga Paleontological Site (Uberaba, Mg)	Lucas Sousa; Claudionor Ribeiro; Matheus Fonseca; Alan Silveira
66	Hyperion: Toward a Regionalized and Scalable Real-Time PPP Infrastructure in Brazil	Giovanni Tauil (UFPR)*; Andreas Brack (GFZ); Paulo Junior (UFPR); Gustavo Mansur (UFPR)
69	Experimental Assessment of Leica RT360 Measurements Performance According to Iso 17123-9 Standard	Iane Pereira (UFPR)*; Maria Kmiecik (UFPR); Daniel Francisco (UFPR); Luis Veiga (UFPR)
75	Risk Perception, Emotional Cartography, and Gender: Contributions and Gaps in the Literature for Understanding Women’s Experiences in Urban Spaces	Jéssica Silva (UFU)*; Geandra Carlos (UFU); Silvana Camboim (UFPR); João Vitor Bravo (UFU)
86	Addressing in Urban Slums: an Assessment Based on the Integration of Grid and Geocode Systems	Felipe Cruz (UFBA)*; Cezar Anselmo (ITA); Léia de Andrade (UFS); Simone Behling (UFRGS); Vivian Fernandes (UFBA)
99	A Validation Protocol for Geodetic Surveying of Rural Settlements Under the Brazilian Georeferencing Standards	Maria Kmiecik (UFPR)*; Paulo Junior (UFPR); Melito Avalinho (UFPR); Miguel Figueredo (UFPR); Caio Paiva (UFPR)
107	Assessment of Regional Ionospheric Model-Based Virtual Reference Stations for Network-Dgnss Positioning under Low-Latitude Conditions	Lucas Bezerra (UFPR)*; Paulo Sérgio de Oliveira Junior (UFPR); Claudia Pereira Krueger (UFPR)
113	Massive Map Production to Support Civil Defense Service in 2024 Rio Grande Do Sul Climate Emergency	João Igor Dorneles (UFRGS)*; Luana Daniela da Silva Peres (UFRGS); José Antônio Dias Cacciatore (UFRGS); Claudia Robbi Sluter (UFRGS)
123	Impact of Elevation Accuracy on Land Parcel Area Computation Using a Local Geodetic System	Melito Avalinho (UFPR)*; Paulo Júnior (UNESP); Caio Paiva (UFPR); Fábio Pagliosa (INCRA)
127	Study of Modifications to the Stokes’ Kernel for Determining the Geopotential Number at the IHRF Station of Presidente Prudente (Ppte), Brazil	Mariana Borba Inoue (UFPR)*; Regiane Dalazoana (UFPR); Tiago Lima Rodrigues (UFPR)
132	Analytical Determination of the Optimal Free Station Position Using the 2D Helmert Transformation	João Alves Gonçalves (IFNMG)*; Ivandro Klein (IFSC); Vinicius Francisco Rofatto (UFU); Marcelo Tomio Matsuoka (UFU)
133	Influence of Helmert Transformation Parameters on the Positional Accuracy of Survey Points in Free Station Surveys	João Alves Gonçalves (IFNMG)*; Ivandro Klein (IFSC); Vinicius Francisco Rofatto (UFU); Marcelo Tomio Matsuoka (UFU)
134	Spatial Association between Population Variation and Demographic and Socioeconomic Indicators in the State of São Paulo	Guilherme Haiachi (UNESP)*; Edmur Pugliesi (UNESP)