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  1. In the last decade Photogrammetry has shown to be a valid alternative to LiDAR techniques for the generation of dense point clouds in many applications. However, dealing with large image sets is computationall...

    Authors: Oscar Martinez-Rubi, Francesco Nex, Marc Pierrot-Deseilligny and Ewelina Rupnik
    Citation: Open Geospatial Data, Software and Standards 2017 2:12
  2. Point clouds with increased point densities create new opportunities for analyzing landscape structure in 3D space. Taking advantage of these dense point clouds we have extended a 2D forest fragmentation index...

    Authors: Vaclav Petras, Douglas J. Newcomb and Helena Mitasova
    Citation: Open Geospatial Data, Software and Standards 2017 2:9
  3. Scientific workflows have been commonly used in geospatial data analysis and Cyberinfrastructure. They allow distributed geoprocessing algorithms, models, data, and sensors to be chained together to support ge...

    Authors: Mingda Zhang, Xiaoqian Bu and Peng Yue
    Citation: Open Geospatial Data, Software and Standards 2017 2:8
  4. New technologies for terrain reconstruction have increased the availability of topographic data at a broad range of resolutions and spatial extents. The existing digital elevation models (DEMs) can now be upda...

    Authors: Anna Petrasova, Helena Mitasova, Vaclav Petras and Justyna Jeziorska
    Citation: Open Geospatial Data, Software and Standards 2017 2:6
  5. With popular location-based services on smart phones, users are willing to leave comments on the business venues (e.g., restaurants, shops, bars, etc.) that they visited. Reviews of users on Yelp venues somewh...

    Authors: Yeran Sun and Jorge David Gonzalez Paule
    Citation: Open Geospatial Data, Software and Standards 2017 2:5
  6. NASA World Wind is an open source application-programming interface for developing geographic information systems based on a virtual globe rendering engine representing a planet. NASA World Wind provides the i...

    Authors: Francesco Pirotti, Maria Antonia Brovelli, Gabriele Prestifilippo, Giorgio Zamboni, Candan Eylul Kilsedar, Marco Piragnolo and Patrick Hogan
    Citation: Open Geospatial Data, Software and Standards 2017 2:4
  7. In Europe, a lot of data portals are emerging on the local, national or interregional levels. These portals have a common objective to share data and information to its citizens and businesses, and to make inf...

    Authors: Carina Veeckman, Karel Jedlička, Dieter De Paepe, Dmitrii Kozhukh, Štěpán Kafka, Pieter Colpaert and Otakar Čerba
    Citation: Open Geospatial Data, Software and Standards 2017 2:3
  8. In this study, we clustered a large number of microblog users into city nodes based on the interpersonal relations and geographic location attributes of these users and clustered the user relations within each...

    Authors: Shen Ying, Nuocheng Zhang, Kai Wang, Zhigang Zhao, Zhou Shen and Deguo Su
    Citation: Open Geospatial Data, Software and Standards 2017 2:2
  9. Emergency call centres, commonly known as “112” or “911”, are a crucial part of modern infrastructure. The location of the emergency, any related data, and good GIS support are required for their efficient ope...

    Authors: Marjan Šterk and Marko Praprotnik
    Citation: Open Geospatial Data, Software and Standards 2017 2:1
  10. Hitchhiking is a well-known form of transportation, which has been extensively studied from a sociological perspective. While this tourism approach has been popular in some countries for decades, the question ...

    Authors: Oleksii Vedernikov, Lars Kulik and Kotagiri Ramamohanarao
    Citation: Open Geospatial Data, Software and Standards 2016 1:12
  11. This article offers an alternative look at the experiential character of the built environment by combining objective analysis and subjective perception. The aim is to measure and elaborate on quantitative des...

    Authors: Allen Sayegh, Stefano Andreani, Chrisoula Kapelonis, Natasha Polozenko and Stefan Stanojevic
    Citation: Open Geospatial Data, Software and Standards 2016 1:11
  12. Swift population growth and unplanned settlement led to the phenomenon of informal urban in Iraqi cities because of warfare, political instability and economic blockage for more than three decades. Economic st...

    Authors: Najat Qader Omar and Aram Mohammed Raheem
    Citation: Open Geospatial Data, Software and Standards 2016 1:10
  13. This article presents an overview of the GIS components of the COBWEB software framework, designed in order to support a collaborative citizen science environment. It describes the overall architecture of the ...

    Authors: Maria Arias de Reyna and Joana Simoes
    Citation: Open Geospatial Data, Software and Standards 2016 1:7
  14. This paper introduces research done on the automatic preparation of remediation plans and navigation data for the precise guidance of heavy machinery in clean-up work after an industrial disaster. The input te...

    Authors: G. Lucas, Cs. Lénárt and J. Solymosi
    Citation: Open Geospatial Data, Software and Standards 2016 1:5
  15. Geospatial information has drawn substantial attention as a means for building a common measurement and monitoring framework that can be employed across different countries all over the world for the sustainab...

    Authors: Junyoung Choi, Myunghwa Hwang, Gayeon Kim, Janghwan Seong and Jaeseong Ahn
    Citation: Open Geospatial Data, Software and Standards 2016 1:4
  16. Over the last years, the new role of Land Administration in realising the Information Infrastructure and the need to address spatial and non- spatial land related data exchange between countries emerged and si...

    Authors: Styliani Psomadaki, Efi Dimopoulou and Peter van Oosterom
    Citation: Open Geospatial Data, Software and Standards 2016 1:3
  17. Quality control for real-time spatio-temporal data is often presented from the perspective of the original owner and provider of the data, and focuses on general techniques for outlier detection or uses domain...

    Authors: Douglas E. Galarus and Rafal A. Angryk
    Citation: Open Geospatial Data, Software and Standards 2016 1:2