Pyry Kettunen

According to our database, Pyry Kettunen authored at least 9 papers between 2012 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

A gamified map application utilising crowdsourcing engaged citizens to refine the quality and accuracy of cadastral index map border markers.

Mikko Rönneberg, Pyry Kettunen

Int. J. Digit. Earth, December, 2023

Mapping Small Watercourses from DEMs with Deep Learning - Exploring the Causes of False Predictions.

Christian Koski, Pyry Kettunen, Justus Poutanen, Lingli Zhu, Juha Oksanen

Remote. Sens., 2023

2021

Utility of collaborative GIS for maritime spatial planning: Design and evaluation of Baltic Explorer.

Christian Koski, Mikko Rönneberg, Pyry Kettunen, Søren Eliasen, Henning Sten Hansen, Juha Oksanen

Trans. GIS, 2021

User experiences of using a spatial analysis tool in collaborative GIS for maritime spatial planning.

Christian Koski, Mikko Rönneberg, Pyry Kettunen, Aurelija Armoskaite, Solvita Strake, Juha Oksanen

Trans. GIS, 2021

2016

Concept Design of #hylo - Geosocial Network for Sharing Hyperlocal Information on a Map.

Hanna-Marika Halkosaari, Mikko Rönneberg, Mari Laakso, Pyry Kettunen, Juha Oksanen, Tapani Sarjakoski

Proceedings of the Progress in Location-Based Services 2016, 2016

2014

Perception and Recall of Landmarks for Personal Navigation in Nature at Night Versus Day.

Pyry Kettunen, Katja Putto, Valérie Gyselinck, Christina M. Krause, L. Tiina Sarjakoski

Proceedings of the Modern Trends in Cartography, 2014

2013

Landmarks in nature to support wayfinding: the effects of seasons and experimental methods.

Pyry Kettunen, Katja Irvankoski, Christina M. Krause, L. Tiina Sarjakoski

Cogn. Process., 2013

2012

Analysis of verbal route descriptions and landmarks for hiking.

L. Tiina Sarjakoski, Pyry Kettunen, Hanna-Marika Flink, Mari Laakso, Mikko Rönneberg, Tapani Sarjakoski

Pers. Ubiquitous Comput., 2012

Geospatial images in the acquisition of spatial knowledge for wayfinding.

Pyry Kettunen, Katja Irvankoski, Christina M. Krause, Tapani Sarjakoski, L. Tiina Sarjakoski

J. Spatial Inf. Sci., 2012