Hartwig H. Hochmair

49 papers C 1Journal 33Unranked 13
YearRankTypeTitle / Venue / Authors
2025 J jnl
Advancing AI-Driven Geospatial Analysis and Data Generation: Methods, Applications and Future Directions.
ISPRS Int. J. Geo Inf.
Hartwig H. Hochmair, Levente Juhász, Hao Li
2025 J jnl
Analysing the use of OpenAerialMap images for OpenStreetMap edits.
Geo spatial Inf. Sci.
Ammar Mandourah, Hartwig H. Hochmair
2025 J jnl
Use and Effectiveness of Chatbots as Support Tools in GIS Programming Course Assignments.
ISPRS Int. J. Geo Inf.
Hartwig H. Hochmair
2024 J jnl
Analysing the effect of COVID-19 on the localness of visitors to Florida state parks and New York attractions using online reviews, tweets, and SafeGraph travel patterns.
J. Locat. Based Serv.
Innocensia Owuor, Hartwig H. Hochmair
2024 J jnl
Analyzing the violation of drone regulations in three VGI drone portals across the US, the UK, and France.
Geo spatial Inf. Sci.
Ammar Mandourah, Hartwig H. Hochmair
2024 J jnl
Correctness Comparison of ChatGPT-4, Bard, Claude-2, and Copilot for Spatial Tasks.
CoRR
Hartwig H. Hochmair, Levente Juhász, Takoda Kemp
2024 J jnl
Correctness Comparison of ChatGPT-4, Gemini, Claude-3, and Copilot for Spatial Tasks.
Trans. GIS
Hartwig H. Hochmair, Levente Juhász, Takoda Kemp
2024 — conf
Use of iNaturalist Biodiversity Contribution Data for Modelling Travel Distances to Parks Across the United States.
AGILE Conf.
Jiping Cao, Hartwig H. Hochmair
2023 J jnl
Analysis of route choice based on path characteristics using Geolife GPS trajectories.
J. Locat. Based Serv.
Fateme Teimouri, Kai-Florian Richter, Hartwig H. Hochmair
2023 J jnl
ChatGPT as a mapping assistant: A novel method to enrich maps with generative AI and content derived from street-level photographs.
CoRR
Levente Juhász, Peter Mooney, Hartwig H. Hochmair, Boyuan Guan
2023 — conf
Use of SafeGraph visitation patterns for the identification of essential services during COVID-19.
AGILE Conf.
Innocensia Owuor, Hartwig H. Hochmair
2022 — conf
The Effect of COVID-19 on the Origins of Florida State Park Visitors and Online Reviewers.
AGILE Conf.
Innocensia Owuor, Hartwig H. Hochmair, Gernot Paulus
2021 J jnl
A Rigorous Observation Model for the Risley Prism-Based Livox Mid-40 Lidar Sensor.
Sensors
Ryan G. Brazeal, Benjamin E. Wilkinson, Hartwig H. Hochmair
2021 J jnl
Comparison of spatiotemporal contribution patterns among three crowd-sourcing drone platforms.
J. Locat. Based Serv.
Ammar Mandourah, Hartwig H. Hochmair
2021 J jnl
Modeling interurban mentioning relationships in the U.S. Twitter network using geo-hashtags.
Comput. Environ. Urban Syst.
Sreten Cvetojevic, Hartwig H. Hochmair
2021 J jnl
Monitoring the Efficacy of Crested Floatingheart (Nymphoides cristata) Management with Object-Based Image Analysis of UAS Imagery.
Remote. Sens.
Adam R. Benjamin, Amr H. Abd-Elrahman, Lyn A. Gettys, Hartwig H. Hochmair, Kyle Thayer
2020 J jnl
An Overview of Social Media Apps and their Potential Role in Geospatial Research.
ISPRS Int. J. Geo Inf.
Innocensia Owuor, Hartwig H. Hochmair
2020 J jnl
Cartographic Vandalism in the Era of Location-Based Games - The Case of OpenStreetMap and Pokémon GO.
ISPRS Int. J. Geo Inf.
Levente Juhász, Tessio Novack, Hartwig H. Hochmair, Sen Qiao
2020 J jnl
Opportunities and Challenges of Geospatial Analysis for Promoting Urban Livability in the Era of Big Data and Machine Learning.
ISPRS Int. J. Geo Inf.
Anna Kovacs-Györi, Alina Ristea, Clemens Havas, Michael Mehaffy, Hartwig H. Hochmair, Bernd Resch, Levente Juhász, Arthur Lehner, Laxmi Ramasubramanian, Thomas Blaschke
2020 J jnl
Sea Level Rise Impact Planning Tool - A Web-Based Application for Community Resilience in Coral Gables, Florida.
Int. J. Spatial Data Infrastructures Res.
Levente Juhász, Hartwig H. Hochmair, Sheyla Aguilar de Santana, Zhaoui Jennifer Fu
2020 — conf
Tracking Hurricane Dorian in GDELT and Twitter.
AGILE Conf.
Innocensia Owuor, Hartwig H. Hochmair, Sreten Cvetojevic
2018 J jnl
Analyzing the effect of earthquakes on OpenStreetMap contribution patterns and tweeting activities.
Geo spatial Inf. Sci.
Ahmed Ahmouda, Hartwig H. Hochmair, Sreten Cvetojevic
2018 J jnl
Analyzing the spread of tweets in response to Paris attacks.
Comput. Environ. Urban Syst.
Sreten Cvetojevic, Hartwig H. Hochmair
2018 — conf
Data Quality of Points of Interest in Selected Mapping and Social Media Platforms.
LBS
Hartwig H. Hochmair, Levente Juhász, Sreten Cvetojevic
2018 J jnl
OSM Data Import as an Outreach Tool to Trigger Community Growth? A Case Study in Miami.
ISPRS Int. J. Geo Inf.
Levente Juhász, Hartwig H. Hochmair
2017 J jnl
Analyzing Refugee Migration Patterns Using Geo-tagged Tweets.
ISPRS Int. J. Geo Inf.
Franziska Hübl, Sreten Cvetojevic, Hartwig H. Hochmair, Gernot Paulus
2017 J jnl
Where to catch 'em all? - a geographic analysis of Pokémon Go locations.
Geo spatial Inf. Sci.
Levente Juhász, Hartwig H. Hochmair
2016 — conf
Cross-Linkage Between Mapillary Street Level Photos and OSM Edits.
AGILE Conf.
Levente Juhász, Hartwig H. Hochmair
2016 J jnl
User Contribution Patterns and Completeness Evaluation of Mapillary, a Crowdsourced Street Level Photo Service.
Trans. GIS
Levente Juhász, Hartwig H. Hochmair
2015 J jnl
Analyzing how travelers choose scenic routes using route choice models.
Comput. Environ. Urban Syst.
Majid Alivand, Hartwig H. Hochmair, Sivaramakrishnan Srinivasan
2015 J jnl
Assessing the Completeness of Bicycle Trail and Lane Features in OpenStreetMap for the United States.
Trans. GIS
Hartwig H. Hochmair, Dennis Zielstra, Pascal Neis
2014 J jnl
Areal Delineation of Home Regions from Contribution and Editing Patterns in OpenStreetMap.
ISPRS Int. J. Geo Inf.
Dennis Zielstra, Hartwig H. Hochmair, Pascal Neis, Francesco Tonini
2014 J jnl
Stochastic spread models: A comparison between an individual-based and a lattice-based model for assessing the expansion of invasive termites over a landscape.
Ecol. Informatics
Francesco Tonini, Hartwig H. Hochmair, Rudolf H. Scheffrahn, Donald L. DeAngelis
2013 — ch.
A Conceptual Model for Analyzing Contribution Patterns in the Context of VGI.
Progress in Location-Based Services
Karl Rehrl, Simon Gröchenig, Hartwig H. Hochmair, Sven Leitinger, Renate Steinmann, Andreas Wagner
2013 J jnl
Action and interaction in volunteered geographic information: a workshop review.
J. Locat. Based Serv.
Peter Mooney, Karl Rehrl, Hartwig H. Hochmair
2013 J jnl
Assessing the Effect of Data Imports on the Completeness of OpenStreetMap - A United States Case Study.
Trans. GIS
Dennis Zielstra, Hartwig H. Hochmair, Pascal Neis
2013 — conf
Extracting scenic routes from VGI data sources.
GEOGROWD
Majid Alivand, Hartwig H. Hochmair
2012 J jnl
Mapping return levels of absolute NDVI variations for the assessment of drought risk in Ethiopia.
Int. J. Appl. Earth Obs. Geoinformation
Francesco Tonini, Giovanna Jona-Lasinio, Hartwig H. Hochmair
2008 — conf
Grouping of Optimized Pedestrian Routes for Multi-Modal Route Planning: A Comparison of Two Cities.
AGILE Conf.
Hartwig H. Hochmair
2008 J jnl
Impact of Regionalization and Detour on Ad-hoc Path Choice.
Spatial Cogn. Comput.
Hartwig H. Hochmair, Simon J. Büchner, Christoph Hölscher
2008 — ch.
PDA-Assisted Indoor-Navigation with Imprecise Positioning: Results of a Desktop Usability Study.
Map-based Mobile Services
Hartwig H. Hochmair
2007 — conf
Optimal route selection with route planners: results of a desktop usability study.
GIS
Hartwig H. Hochmair
2006 J jnl
An Analysis of the Navigation Metaphor - And Why It Works for the World Wide Web.
Spatial Cogn. Comput.
Hartwig H. Hochmair, Klaus Lüttich
2005 — conf
Investigating the Need for Eliminatory Constraints in the User Interface of Bicycle Route Planners.
COSIT
Hartwig H. Hochmair, Claus Rinner
2005 — conf
Ontology Matching for Spatial Data Retrieval from Internet Portals.
GeoS
Hartwig H. Hochmair
2004 — conf
Investigation of Preference Between the Least-Angle Strategy and the Initial Segment Strategy for Route Selection in Unknown Environments.
Spatial Cognition
Hartwig H. Hochmair, Victoria Karlsson
2004 C conf
Towards a Classification of Route Selection Criteria for Route Planning Tools.
SDH
Hartwig H. Hochmair
2001 — conf
A Semantic Map as Basis for the Decision Process in the www Navigation.
COSIT
Hartwig H. Hochmair, Andrew U. Frank
2000 J jnl
Influence of estimation errors on wayfinding-decisions in unknown street networks - analyzing the least-angle strategy.
Spatial Cogn. Comput.
Hartwig H. Hochmair, Andrew U. Frank