Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313432678> ?p ?o ?g. }
- W4313432678 endingPage "2421" @default.
- W4313432678 startingPage "2400" @default.
- W4313432678 abstract "OpenStreetMap (OSM) is an essential source for acquiring building data, although such data may suffer from quality issues. Many studies have focused on assessing OSM building data quality but few have been carried out on a global scale. This study aims to assess OSM building completeness (a quality measure) for 12,975 cities across the globe. This was achieved by employing population grid data as a proxy for reference building data. Not only the completeness of each city but also that of the grids within that city was assessed. The assessment results were evaluated based on calculating the overall accuracy and the r-square value between estimated and reference OSM building completeness values. Results showed that for 75% of cities, the completeness is lower than 20%; no more than 9% of cities have an estimated completeness higher than 80%. The overall accuracies of most countries were higher than 80%. The estimated completeness was also highly correlated with the reference completeness, which verifies the effectiveness of our approach. These results may be useful for acquiring and updating building data in OSM. A global and open dataset related to OSM building completeness has been made available for public use." @default.
- W4313432678 created "2023-01-06" @default.
- W4313432678 creator A5000933299 @default.
- W4313432678 creator A5029664511 @default.
- W4313432678 creator A5056699900 @default.
- W4313432678 creator A5082830043 @default.
- W4313432678 date "2022-12-19" @default.
- W4313432678 modified "2023-09-29" @default.
- W4313432678 title "Assessing OSM building completeness for almost 13,000 cities globally" @default.
- W4313432678 cites W1567900972 @default.
- W4313432678 cites W1581541037 @default.
- W4313432678 cites W1776314870 @default.
- W4313432678 cites W1969822335 @default.
- W4313432678 cites W2039530979 @default.
- W4313432678 cites W2057442840 @default.
- W4313432678 cites W2063935068 @default.
- W4313432678 cites W2183740711 @default.
- W4313432678 cites W2197460249 @default.
- W4313432678 cites W2412667021 @default.
- W4313432678 cites W2549412929 @default.
- W4313432678 cites W2766477812 @default.
- W4313432678 cites W2787614951 @default.
- W4313432678 cites W2884058623 @default.
- W4313432678 cites W2890781576 @default.
- W4313432678 cites W2910964859 @default.
- W4313432678 cites W2912855704 @default.
- W4313432678 cites W2915731581 @default.
- W4313432678 cites W2937716091 @default.
- W4313432678 cites W2972707075 @default.
- W4313432678 cites W2982691905 @default.
- W4313432678 cites W3014060899 @default.
- W4313432678 cites W3037291346 @default.
- W4313432678 cites W3043501028 @default.
- W4313432678 cites W3081605026 @default.
- W4313432678 cites W3126509587 @default.
- W4313432678 cites W3128000984 @default.
- W4313432678 cites W3160305501 @default.
- W4313432678 cites W3168330079 @default.
- W4313432678 cites W3180799764 @default.
- W4313432678 cites W3197607148 @default.
- W4313432678 cites W4206951131 @default.
- W4313432678 cites W4213248026 @default.
- W4313432678 cites W4225792959 @default.
- W4313432678 cites W4282924243 @default.
- W4313432678 cites W4309315539 @default.
- W4313432678 doi "https://doi.org/10.1080/17538947.2022.2159550" @default.
- W4313432678 hasPublicationYear "2022" @default.
- W4313432678 type Work @default.
- W4313432678 citedByCount "7" @default.
- W4313432678 countsByYear W43134326782023 @default.
- W4313432678 crossrefType "journal-article" @default.
- W4313432678 hasAuthorship W4313432678A5000933299 @default.
- W4313432678 hasAuthorship W4313432678A5029664511 @default.
- W4313432678 hasAuthorship W4313432678A5056699900 @default.
- W4313432678 hasAuthorship W4313432678A5082830043 @default.
- W4313432678 hasBestOaLocation W43134326781 @default.
- W4313432678 hasConcept C105795698 @default.
- W4313432678 hasConcept C118487528 @default.
- W4313432678 hasConcept C124101348 @default.
- W4313432678 hasConcept C127413603 @default.
- W4313432678 hasConcept C13280743 @default.
- W4313432678 hasConcept C134306372 @default.
- W4313432678 hasConcept C17231256 @default.
- W4313432678 hasConcept C176217482 @default.
- W4313432678 hasConcept C187691185 @default.
- W4313432678 hasConcept C205649164 @default.
- W4313432678 hasConcept C21547014 @default.
- W4313432678 hasConcept C24756922 @default.
- W4313432678 hasConcept C2775899829 @default.
- W4313432678 hasConcept C2780148112 @default.
- W4313432678 hasConcept C2908647359 @default.
- W4313432678 hasConcept C33923547 @default.
- W4313432678 hasConcept C41008148 @default.
- W4313432678 hasConcept C71924100 @default.
- W4313432678 hasConcept C99454951 @default.
- W4313432678 hasConceptScore W4313432678C105795698 @default.
- W4313432678 hasConceptScore W4313432678C118487528 @default.
- W4313432678 hasConceptScore W4313432678C124101348 @default.
- W4313432678 hasConceptScore W4313432678C127413603 @default.
- W4313432678 hasConceptScore W4313432678C13280743 @default.
- W4313432678 hasConceptScore W4313432678C134306372 @default.
- W4313432678 hasConceptScore W4313432678C17231256 @default.
- W4313432678 hasConceptScore W4313432678C176217482 @default.
- W4313432678 hasConceptScore W4313432678C187691185 @default.
- W4313432678 hasConceptScore W4313432678C205649164 @default.
- W4313432678 hasConceptScore W4313432678C21547014 @default.
- W4313432678 hasConceptScore W4313432678C24756922 @default.
- W4313432678 hasConceptScore W4313432678C2775899829 @default.
- W4313432678 hasConceptScore W4313432678C2780148112 @default.
- W4313432678 hasConceptScore W4313432678C2908647359 @default.
- W4313432678 hasConceptScore W4313432678C33923547 @default.
- W4313432678 hasConceptScore W4313432678C41008148 @default.
- W4313432678 hasConceptScore W4313432678C71924100 @default.
- W4313432678 hasConceptScore W4313432678C99454951 @default.
- W4313432678 hasFunder F4320319949 @default.
- W4313432678 hasFunder F4320321001 @default.
- W4313432678 hasIssue "1" @default.
- W4313432678 hasLocation W43134326781 @default.