Results 41 to 50 of about 16,225 (193)

Assessment of OpenStreetMap Data - A Review

open access: yesInternational Journal of Computer Applications, 2013
Review ...
Sukhjit Singh Sehra   +2 more
openaire   +3 more sources

Predicting building types using OpenStreetMap

open access: yesScientific Reports, 2022
AbstractHaving accurate building information is paramount for a plethora of applications, including humanitarian efforts, city planning, scientific studies, and navigation systems. While volunteered geographic information from sources such as OpenStreetMap (OSM) has good building geometry coverage, descriptive attributes such as the type of a building ...
Kuldip Singh Atwal   +3 more
openaire   +3 more sources

OpenStreetMap

open access: yes, 2008
Vorstellung des Projekts OpenStreetMap: - Philosophie, Arbeitsweise, Lizenzen - Erfassen von Geodaten - Technik und Werkzeuge ...
Pönisch, Jens
core   +3 more sources

ANALYSIS METHODOLOGY OF OPENSTREETMAP DATA COMPLETENESS (CASE STUDY: CHISINAU CITY)

open access: yesJournal of Engineering Science (Chişinău)
In recent years, special attention has been paid to free and open geospatial data sources accessible to the whole world, which have benefits for all sectors of the national economy.
SÎRBU, Rodica
doaj   +1 more source

A qualitative enquiry into OpenStreetMap making [PDF]

open access: yesNew Review of Hypermedia and Multimedia, 2011
Based on a case study on the OpenStreetMap community, this paper provides a contextual and embodied understanding of the user-led, user-participatory and user-generated produsage phenomenon. It employs Grounded Theory, Social Worlds Theory, and qualitative methods to illuminate and explores the produsage processes of OpenStreetMap making, and how ...
openaire   +2 more sources

Identifying urban land use social functional units: a case study using OSM data

open access: yesInternational Journal of Digital Earth, 2021
Urban land use is always the central focus of urban planners and policymakers when pursuing urban sustainable development. Currently, many studies have explored urban land use using satellite data, but few of them can identify the social function of land
Zhen Liu
doaj   +1 more source

Аналіз точності картографічної інформації (на прикладі відображення автомобільних шляхів України і США)

open access: yesProblemi Bezperervnoï Geografìčnoï Osvìti ì Kartografìï
Мета дослідження – оцінити точність даних онлайн-ресурсів у порівнянні з геодезичними та лазерними метода­ми вимірювання, та порівняти протяжність основних автомобільних шляхів США та України за офіційними даними і найбільш використовуваними ...
Vilina Peresadko   +2 more
doaj   +1 more source

Geometric and semantic quality assessments of building features in OpenStreetMap for some areas of Istanbul

open access: yesPolish Cartographical Review, 2020
Nowadays volunteered geographic information (VGI) and collaborative mapping projects such as OpenStreetMap (OSM) have gained popularity as they not only offer free data but also allow crowdsourced contributions.
Basaraner Melih
doaj   +1 more source

OpenStreetMap España: actividades 2009-2010

open access: yes, 2010
OpenStreetMap es un proyecto de cartografía libre, ya conocido. Este último año, el proyecto está viendo la implantación de la Open Database License, la creación de capítulos locales de la OpenStreetMap Foundation, como es el caso de OpenStreetMap España,
Sánchez, Iván
core   +5 more sources

OpenStreetMap mapathons support critical data and visual literacy instruction

open access: yesJournal of the Medical Library Association, 2020
OpenStreetMap (OSM) mapathons can offer a learner-centered means for critical data literacy and visual literacy instruction. Mapathons have been used as coordinated humanitarian mapping events in which participants use geographic information system (GIS)
Bethany Sheriese McGowan
doaj   +1 more source

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