Hartwig H. Hochmair

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 21

Top Topics

Spatial Regions

Top Venues

ISPRS Int. J. Geo Inf.

J. Locat. Based Serv.

Comput. Environ. Urban Syst.

Geo spatial Inf. Sci.

Publications

Hartwig H. Hochmair, Levente Juhász, Takoda Kemp
Correctness Comparison of ChatGPT-4, Bard, Claude-2, and Copilot for Spatial Tasks. CoRR (2024)
Ammar Mandourah, Hartwig H. Hochmair
Analyzing the violation of drone regulations in three VGI drone portals across the US, the UK, and France. Geo spatial Inf. Sci. 27 (2) (2024)
Innocensia Owuor, Hartwig H. Hochmair
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. 18 (1) (2024)
Fateme Teimouri, Kai-Florian Richter, Hartwig H. Hochmair
Analysis of route choice based on path characteristics using Geolife GPS trajectories. J. Locat. Based Serv. 17 (3) (2023)
Levente Juhász, Peter Mooney, Hartwig H. Hochmair, Boyuan Guan
ChatGPT as a mapping assistant: A novel method to enrich maps with generative AI and content derived from street-level photographs. CoRR (2023)
Ryan G. Brazeal, Benjamin E. Wilkinson, Hartwig H. Hochmair
A Rigorous Observation Model for the Risley Prism-Based Livox Mid-40 Lidar Sensor. Sensors 21 (14) (2021)
Ammar Mandourah, Hartwig H. Hochmair
Comparison of spatiotemporal contribution patterns among three crowd-sourcing drone platforms. J. Locat. Based Serv. 15 (4) (2021)
Adam R. Benjamin, Amr H. Abd-Elrahman, Lyn A. Gettys, Hartwig H. Hochmair, Kyle Thayer
Monitoring the Efficacy of Crested Floatingheart (Nymphoides cristata) Management with Object-Based Image Analysis of UAS Imagery. Remote. Sens. 13 (4) (2021)
Sreten Cvetojevic, Hartwig H. Hochmair
Modeling interurban mentioning relationships in the U.S. Twitter network using geo-hashtags. Comput. Environ. Urban Syst. 87 (2021)
Levente Juhász, Tessio Novack, Hartwig H. Hochmair, Sen Qiao
Cartographic Vandalism in the Era of Location-Based Games - The Case of OpenStreetMap and Pokémon GO. ISPRS Int. J. Geo Inf. 9 (4) (2020)
Levente Juhász, Hartwig H. Hochmair, Sheyla Aguilar de Santana, Zhaoui Jennifer Fu
Sea Level Rise Impact Planning Tool - A Web-Based Application for Community Resilience in Coral Gables, Florida. Int. J. Spatial Data Infrastructures Res. 15 (2020)
Anna Kovacs-Györi, Alina Ristea, Clemens Havas, Michael Mehaffy, Hartwig H. Hochmair, Bernd Resch, Levente Juhász, Arthur Lehner, Laxmi Ramasubramanian, Thomas Blaschke
Opportunities and Challenges of Geospatial Analysis for Promoting Urban Livability in the Era of Big Data and Machine Learning. ISPRS Int. J. Geo Inf. 9 (12) (2020)
Innocensia Owuor, Hartwig H. Hochmair
An Overview of Social Media Apps and their Potential Role in Geospatial Research. ISPRS Int. J. Geo Inf. 9 (9) (2020)
Hartwig H. Hochmair, Levente Juhász, Sreten Cvetojevic
Data Quality of Points of Interest in Selected Mapping and Social Media Platforms. LBS (2018)
Ahmed Ahmouda, Hartwig H. Hochmair, Sreten Cvetojevic
Analyzing the effect of earthquakes on OpenStreetMap contribution patterns and tweeting activities. Geo spatial Inf. Sci. 21 (3) (2018)
Sreten Cvetojevic, Hartwig H. Hochmair
Analyzing the spread of tweets in response to Paris attacks. Comput. Environ. Urban Syst. 71 (2018)
Levente Juhász, Hartwig H. Hochmair
OSM Data Import as an Outreach Tool to Trigger Community Growth? A Case Study in Miami. ISPRS Int. J. Geo Inf. 7 (3) (2018)
Levente Juhász, Hartwig H. Hochmair
Where to catch 'em all? - a geographic analysis of Pokémon Go locations. Geo spatial Inf. Sci. 20 (3) (2017)
Franziska Hübl, Sreten Cvetojevic, Hartwig H. Hochmair, Gernot Paulus
Analyzing Refugee Migration Patterns Using Geo-tagged Tweets. ISPRS Int. J. Geo Inf. 6 (10) (2017)
Levente Juhász, Hartwig H. Hochmair
User Contribution Patterns and Completeness Evaluation of Mapillary, a Crowdsourced Street Level Photo Service. Trans. GIS 20 (6) (2016)
Levente Juhász, Hartwig H. Hochmair
Cross-Linkage Between Mapillary Street Level Photos and OSM Edits. AGILE Conf. (2016)
Hartwig H. Hochmair, Dennis Zielstra, Pascal Neis
Assessing the Completeness of Bicycle Trail and Lane Features in OpenStreetMap for the United States. Trans. GIS 19 (1) (2015)
Majid Alivand, Hartwig H. Hochmair, Sivaramakrishnan Srinivasan
Analyzing how travelers choose scenic routes using route choice models. Comput. Environ. Urban Syst. 50 (2015)
Francesco Tonini, Hartwig H. Hochmair, Rudolf H. Scheffrahn, Donald L. DeAngelis
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 24 (2014)
Dennis Zielstra, Hartwig H. Hochmair, Pascal Neis, Francesco Tonini
Areal Delineation of Home Regions from Contribution and Editing Patterns in OpenStreetMap. ISPRS Int. J. Geo Inf. 3 (4) (2014)
Majid Alivand, Hartwig H. Hochmair
Extracting scenic routes from VGI data sources. GEOGROWD (2013)
Peter Mooney, Karl Rehrl, Hartwig H. Hochmair
Action and interaction in volunteered geographic information: a workshop review. J. Locat. Based Serv. 7 (4) (2013)
Dennis Zielstra, Hartwig H. Hochmair, Pascal Neis
Assessing the Effect of Data Imports on the Completeness of OpenStreetMap - A United States Case Study. Trans. GIS 17 (3) (2013)
Francesco Tonini, Giovanna Jona-Lasinio, Hartwig H. Hochmair
Mapping return levels of absolute NDVI variations for the assessment of drought risk in Ethiopia. Int. J. Appl. Earth Obs. Geoinformation 18 (2012)
Hartwig H. Hochmair, Simon J. Büchner, Christoph Hölscher
Impact of Regionalization and Detour on Ad-hoc Path Choice. Spatial Cogn. Comput. 8 (3) (2008)
Hartwig H. Hochmair
Grouping of Optimized Pedestrian Routes for Multi-Modal Route Planning: A Comparison of Two Cities. AGILE Conf. (2008)
Hartwig H. Hochmair
Optimal route selection with route planners: results of a desktop usability study. GIS (2007)
Hartwig H. Hochmair, Klaus Lüttich
An Analysis of the Navigation Metaphor - And Why It Works for the World Wide Web. Spatial Cogn. Comput. 6 (3) (2006)
Hartwig H. Hochmair, Claus Rinner
Investigating the Need for Eliminatory Constraints in the User Interface of Bicycle Route Planners. COSIT (2005)
Hartwig H. Hochmair
Ontology Matching for Spatial Data Retrieval from Internet Portals. GeoS (2005)
Hartwig H. Hochmair, Victoria Karlsson
Investigation of Preference Between the Least-Angle Strategy and the Initial Segment Strategy for Route Selection in Unknown Environments. Spatial Cognition (2004)
Hartwig H. Hochmair
Towards a Classification of Route Selection Criteria for Route Planning Tools. SDH (2004)
Hartwig H. Hochmair, Andrew U. Frank
A Semantic Map as Basis for the Decision Process in the www Navigation. COSIT (2001)
Hartwig H. Hochmair, Andrew U. Frank
Influence of estimation errors on wayfinding-decisions in unknown street networks - analyzing the least-angle strategy. Spatial Cogn. Comput. 2 (4) (2000)