Mapping cognitive place associations within the United Kingdom through online discussion on Reddit
Transactions of the Institute of British Geographers, Volume 49, Issue 3, September 2024.Short Abstract This paper explores cognitive place associations; conceptualised as a place‐based mental model that derives subconscious links between geographic locations. Utilising a large corpus of online discussion data from the social media website Reddit, we experiment on the extraction of such geographic knowledge from unstructured text.
Cillian Berragan +3 more
wiley +1 more source
Characteristics of Citizen-contributed Geographic Information [PDF]
, 2014 Ponencias, comunicaciones y pósters presentados en el 17th AGILE Conference on Geographic Information Science "Connecting a Digital Europe through Location and Place", celebrado en la Universitat Jaume I del 3 al 6 de junio de 2014.Current Internet ...
Lutz, Michael +2 more
core +1 more source
Land Data Assimilation: Harmonizing Theory and Data in Land Surface Process Studies
Reviews of Geophysics, Volume 62, Issue 1, March 2024.Abstract Data assimilation plays a dual role in advancing the “scientific” understanding and serving as an “engineering tool” for the Earth system sciences. Land data assimilation (LDA) has evolved into a distinct discipline within geophysics, facilitating the harmonization of theory and data and allowing land models and observations to complement and ...
Xin Li +11 more
wiley +1 more source
The Role of Volunteered Geographic Information towards 3D Property Cadastral Systems (2): A Purpose Driven Web Application [PDF]
, 2016 VGI has not proved to be readily suitable to replace well-established accurate methods and technologies such as those of full standard cadastral surveys. Even so, VGI potentialities as relevant source of geospatial data have been widely acknowledged.
de Almeida, J.-P. +3 more
core
Towards an Automated Comparison of OpenStreetMap with Authoritative Road Datasets [PDF]
, 2016 OpenStreetMap (OSM) is an extraordinarily large and diverse spatial database of the world. Road networks are amongst the most frequently occurring spatial content within the OSM database. These road network representations are usable in many applications.
Brovelli, MARIA ANTONIA +3 more
core +1 more source
Citizens as Sensors for Crisis Event: Sensor Web Enablement for Volunteered Geographic Information [PDF]
, 2010 A set of developments within the field of geosensors is to engage citizens to act as sensors, thus providing so-called Volunteered Geographic Information (VGI). There is a long tradition of non specialists contributing to the collection of geo-referenced
COX SIMON +4 more
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A Web GIS-Based Platform to Harvest Georeferenced Data from Social Networks: Examples of Data Collection Regarding Disaster Events [PDF]
, 2018 Whenever disaster situations occur the civil protection authorities need to have fast access to data that may help to plan emergency response. To contribute to the collection and integration of all available data a platform that aims to harvest ...
Cardoso, Alberto +2 more
core +2 more sources
An automated GRASS-based procedure to assess the geometrical accuracy of the OpenStreetMap Paris road network [PDF]
, 2016 OpenStreetMap (OSM) is the largest spatial database of the world. One of the most frequently occurring geospatial elements within this database is the road network, whose quality is crucial for applications such as routing and navigation. Several methods
Brovelli, MARIA ANTONIA +2 more
core +1 more source
Assessing The Quality of Water Depth Derived From Volunteered Geographic Information (VGI) For Flood Monitoring. A Case Study of Hurricane Harvey In Harris County, Texas [PDF]
, 2021 Abdullatif Alyaqout +2 more
openalex +1 more source
A software architecture to integrate sensor data and volunteered geographic information for flood risk management [PDF]
, 2016 Natural disasters are phenomena that can cause great damage to people in urban and rural areas, and thus require preventive and reactive measures. If they involve multiple sources of information, these measures can be more useful and effective.
Albuquerque, João Porto de +3 more
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