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Towards automated georeferencing of Flickr photos

Olivier Van Laere, Steven Schockaert, Bart Dhoedt
<span title="">2010</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/efsdrpmhrvefnfnsxacgjfhnva" style="color: black;">Proceedings of the 6th Workshop on Geographic Information Retrieval - GIR &#39;10</a> </i> &nbsp;
We explore the task of automatically assigning geographic coordinates to photos on Flickr.  ...  Based on this observation, we stress the importance of adaptive approaches that estimate locations at different granularities for different photos.  ...  Clearly, if automated georeferencing of photos is to be used in practical applications, it becomes paramount that not all photos are treated in the same way.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1722080.1722087">doi:10.1145/1722080.1722087</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/gir/LaereSD10.html">dblp:conf/gir/LaereSD10</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/uvzfjepiofho5nji5w5dzeob3m">fatcat:uvzfjepiofho5nji5w5dzeob3m</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20150221144152/http://van-laere.net/papers/GIR2010.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/36/eb/36ebb9130f8160f6c1824568ecc64bb91ffd3bc9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1722080.1722087"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Proximate sensing: Inferring what-is-where from georeferenced photo collections

Daniel Leung, Shawn Newsam
<span title="">2010</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ilwxppn4d5hizekyd3ndvy2mii" style="color: black;">2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition</a> </i> &nbsp;
The primary and novel contribution of this work is the conjecture that large collections of georeferenced photo collections can be used to derive maps of what-is-where on the surface of the earth.  ...  We show that our approach is able to achieve almost 75% classification accuracy in a binary land cover labelling problem using images from a photo sharing site in a completely automated fashion.  ...  Acknowledgements This work was funded in part by NSF grant IIS-0917069 and a Department of Energy Early Career Scientist and Engineer/PECASE award.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/cvpr.2010.5540040">doi:10.1109/cvpr.2010.5540040</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/cvpr/LeungN10.html">dblp:conf/cvpr/LeungN10</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4mx6kby3crcbjg3eplyeq4trtm">fatcat:4mx6kby3crcbjg3eplyeq4trtm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170810022047/http://faculty2.ucmerced.edu/snewsam/papers/Leung_CVPR10_ProximateSensing.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/da/12/da12307f0223d290577cc336f9e70197e1332af4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/cvpr.2010.5540040"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Exploring place through user-generated content: Using Flickr to describe city cores

Ross Purves, Livia Hollenstein
<span title="2010-07-27">2010</span> <i title="Journal of Spatial Information Science"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/cijcart6jrhyhmmkj7dvfk7aoe" style="color: black;">Journal of Spatial Information Science</a> </i> &nbsp;
Here, we explore such language by harvesting georeferenced and tagged metadata associated with 8 million Flickr images and thus consider how large numbers of people name city core areas.  ...  Between 0.5-2% of tags associated with georeferenced images analyzed describe city core areas generically, while 70% of all georeferenced images analyzed include specific place name tags, with place names  ...  Finally, the comments of three referees have substantially improved this paper.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5311/josis.2010.1.3">doi:10.5311/josis.2010.1.3</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ihhwavldpbeydejchaja4ye4la">fatcat:ihhwavldpbeydejchaja4ye4la</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20160309021028/http://josis.org:80/index.php/josis/article/download/13/26.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/38/96/389669a70abca1a04f993a09eaeedf1cfaab2599.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5311/josis.2010.1.3"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Research and applications on georeferenced multimedia: a survey

Yan-Tao Zheng, Zheng-Jun Zha, Tat-Seng Chua
<span title="2010-11-05">2010</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/7inqmh346zfjjizjyieh7ijtma" style="color: black;">Multimedia tools and applications</a> </i> &nbsp;
In recent years, the emergence of georeferenced media, like geotagged photos, on the Internet has opened up a new world of possibilities for geographic related research and applications.  ...  world, and (4) estimating geographic location of a photo.  ...  Soon after the contest, the gigantic geotagged photo collections available on Flickr fueled the visual localization towards world scale.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11042-010-0630-z">doi:10.1007/s11042-010-0630-z</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5andae7vyraahn3xaqc25x7dui">fatcat:5andae7vyraahn3xaqc25x7dui</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170808103606/http://lms.comp.nus.edu.sg/sites/default/files/publication-attachments/ZhaZJ_J02_Research%20and%20applications%20on%20georeferenced%20multimedia%20-%20a%20survey.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/56/33/5633ac535f57767d8ceaebfd40b26b54fa2a8639.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11042-010-0630-z"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Towards extracting flickr tag semantics

Tye Rattenbury, Nathan Good, Mor Naaman
<span title="">2007</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s4hirppq3jalbopssw22crbwwa" style="color: black;">Proceedings of the 16th international conference on World Wide Web - WWW &#39;07</a> </i> &nbsp;
In particular, we describe an approach for extracting place and event semantics for tags that are assigned to photos on Flickr, a popular photo sharing website supporting time and location (latitude/longitude  ...  We address the problem of extracting semantics of tagsshort, unstructured text-labels assigned to resources on the Web -based on each tag's metadata patterns.  ...  we are looking at tags on Flickr [1] , a popular photo-sharing web site with support for user-contributed tags and georeferenced (or, geotagged ) photos.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1242572.1242811">doi:10.1145/1242572.1242811</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/www/RattenburyGN07.html">dblp:conf/www/RattenburyGN07</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7zxo3ukzm5hbnebsb6l5fhrpou">fatcat:7zxo3ukzm5hbnebsb6l5fhrpou</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20070609203317/http://infolab.stanford.edu/~mor/research/www-pp0909-rattenbury%20CR.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/b0/75/b075a0ee61acf68846d6e101951b768f52deedaa.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1242572.1242811"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Land cover classification using geo-referenced photos

Daniel Leung, Shawn Newsam
<span title="2014-09-19">2014</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/7inqmh346zfjjizjyieh7ijtma" style="color: black;">Multimedia tools and applications</a> </i> &nbsp;
the accepted manuscript version in any repository, provided it is only made publicly available 12 months after official publication or later and provided acknowledgement is given to the original source of  ...  Acknowledgments This work was funded in part by a National Science Foundation CAREER grant (IIS-1150115) and a US Department of Energy Early Career Scientist and Engineer/PECASE award.  ...  The Geograph-gist, Flickr-color, and Flickr-edge are biased towards the undeveloped class.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11042-014-2261-2">doi:10.1007/s11042-014-2261-2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/37yy3g5rq5bntpvncplfjoxa3e">fatcat:37yy3g5rq5bntpvncplfjoxa3e</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20160908181525/http://vision.ucmerced.edu/projects/socialmultimedia/papers/Leung_MTAP14_LandCoverClassification.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/02/7a/027ad7a3b9c2c23905b732a80d63a86a508242cc.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11042-014-2261-2"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Georeferencing Flickr Photos Using Language Models at Different Levels of Granularity: An Evidence Based Approach

Olivier Van Laere, Steven Schockaert, Barth Dhoedt
<span title="">2012</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tol7woxlqjeg5bmzadeg6qrg3e" style="color: black;">Social Science Research Network</a> </i> &nbsp;
Thus there is a need for adaptive techniques that assign locations to photos at the right level of granularity, or, in some cases, even refrain from making any estimations regarding location at all.  ...  However, the coordinates that are produced by automated techniques are necessarily variable, since not all resources are described by tags that are sufficiently descriptive.  ...  A number of recent research efforts have been directed towards automatically finding (approximate) coordinates of Flickr photos [14, 2, 16] . The importance of this task is twofold.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.2139/ssrn.3198976">doi:10.2139/ssrn.3198976</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jsprxuvngzdmliyzh6oiml2sum">fatcat:jsprxuvngzdmliyzh6oiml2sum</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922112913/https://biblio.ugent.be/publication/4086784/file/4086794.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ef/c1/efc1a2bc7b862f02192a6971a4fc69836a1a3d1c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.2139/ssrn.3198976"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ssrn.com </button> </a>

Georeferencing Flickr photos using language models at different levels of granularity: An evidence based approach

Olivier Van Laere, Steven Schockaert, Bart Dhoedt
<span title="">2012</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/etvhqodrjrc3tpf4c7eo6waru4" style="color: black;">Journal of Web Semantics</a> </i> &nbsp;
Thus there is a need for adaptive techniques that assign locations to photos at the right level of granularity, or, in some cases, even refrain from making any estimations regarding location at all.  ...  However, the coordinates that are produced by automated techniques are necessarily variable, since not all resources are described by tags that are sufficiently descriptive.  ...  A number of recent research efforts have been directed towards automatically finding (approximate) coordinates of Flickr photos [14, 2, 16] . The importance of this task is twofold.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.websem.2012.05.005">doi:10.1016/j.websem.2012.05.005</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qgxqclbgqveifidu5wj7xpdiuu">fatcat:qgxqclbgqveifidu5wj7xpdiuu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922112913/https://biblio.ugent.be/publication/4086784/file/4086794.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ef/c1/efc1a2bc7b862f02192a6971a4fc69836a1a3d1c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.websem.2012.05.005"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Towards (Re)Constructing Narratives from Georeferenced Photographs through Visual Analytics

Ralph K. Straumann, Arzu Çöltekin, Gennady Andrienko
<span title="">2014</span> <i title="Informa UK Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/rpyiwvygvfcx7grp5vimcxcw5u" style="color: black;">The Cartographic Journal</a> </i> &nbsp;
spatial and temporal patterns in user-contributed, georeferenced photographs of Zurich, Switzerland.  ...  We present a study that explores methodological steps towards (re)constructing collective narratives from the phototaking behaviour of two groups (foreign tourists and inhabitants of Switzerland) by analysing  ...  A similar piece (MapBox, 2013) employing tweets by domestic Towards (Re)Constructing Narratives from Georeferenced Photographs through Visual Analytics visitors and foreign tourists instead of Flickr photos  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1179/1743277414y.0000000079">doi:10.1179/1743277414y.0000000079</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/vpj4vlenbvbtzfrr7awsgobsuy">fatcat:vpj4vlenbvbtzfrr7awsgobsuy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809111838/http://geo.uzh.ch/~arzu/publications/straumann_etal_2014.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f4/2b/f42b64a70b1a0b7b51ddfd3297d4177a36686603.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1179/1743277414y.0000000079"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Comparing the Spatial and Temporal Activity Patterns between Snapchat, Twitter and Flickr in Florida

Levente Juhász, Hartwig Hochmair
<span title="">2019</span> <i title="Osterreichische Akademie der Wissenschaften"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fr7biv72rfen5cxwllnb5w4zxe" style="color: black;">GI_FORUM - Journal for Geographic Information Science</a> </i> &nbsp;
Therefore, this research analyses differences in spatial and temporal contribution patterns to three online platforms, namely Flickr, Twitter and Snapchat, over a six-week period in Florida.  ...  For the comparison of spatial contribution patterns, a set of negative binomial regression models are estimated to identify which socio-economic factors and characteristics of the built and natural environments  ...  Results show that natural areas, such as state parks, increase Flickr photo uploads, but that they reduce Snapchat and Twitter activities.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1553/giscience2019_01_s134">doi:10.1553/giscience2019_01_s134</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jkupfd3z7jd2rityo6qmeohyz4">fatcat:jkupfd3z7jd2rityo6qmeohyz4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200306150207/https://digitalcommons.fiu.edu/cgi/viewcontent.cgi?article=1074&amp;context=gis" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ba/da/bada3cdb3d8e2f597bee132e5d95629c0855ea71.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1553/giscience2019_01_s134"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Finding locations of flickr resources using language models and similarity search

Olivier Van Laere, Steven Schockaert, Bart Dhoedt
<span title="">2011</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/bj3ypeajjfeb7pqvvlh5snru4a" style="color: black;">Proceedings of the 1st ACM International Conference on Multimedia Retrieval - ICMR &#39;11</a> </i> &nbsp;
We present a two-step approach to estimate where a given photo or video was taken, using only the tags that a user has assigned to it.  ...  Our final estimation is then determined as a function of the coordinates of the most similar among these resources.  ...  We thank Johannes Deleu for interesting discussions on the use of gazetteers.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1991996.1992044">doi:10.1145/1991996.1992044</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/mir/LaereSD11.html">dblp:conf/mir/LaereSD11</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/eeq54d34sbewrjsyqgmbatxqq4">fatcat:eeq54d34sbewrjsyqgmbatxqq4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20131212082715/http://van-laere.net/papers/ICMR2011.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a8/fc/a8fc14d0aab98806df2e8a5e06bad29f60fe5b2a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1991996.1992044"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Accurate Georegistration of Point Clouds Using Geographic Data

Chun-Po Wang, Kyle Wilson, Noah Snavely
<span title="">2013</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fnmyhnfycff7tiixnks6dqb6sy" style="color: black;">2013 International Conference on 3D Vision</a> </i> &nbsp;
The Internet contains a wealth of rich geographic information about our world, including 3D models, street maps, and many other data sources.  ...  This information is potentially useful for computer vision applications, such as scene understanding for outdoor Internet photos.  ...  Unfortunately, geotags on Flickr photos are quite noisy, often off by tens or hundreds of meters.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/3dv.2013.13">doi:10.1109/3dv.2013.13</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/3dim/WangWS13.html">dblp:conf/3dim/WangWS13</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/quoeneh5jnahfjkrsgu7vl4lye">fatcat:quoeneh5jnahfjkrsgu7vl4lye</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20140616214914/http://www.cs.cornell.edu/projects/georegister/docs/georegister_3dv.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/80/54/80548f0dad8577b7487a6a1d4cad4b8facd5ed3d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/3dv.2013.13"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Describing place through user generated content

Ross Purves, Alistair Edwardes, Jo Wood
<span title="2011-08-13">2011</span> <i title="University of Illinois Libraries"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/svz5ul6qozdjhjhk7d627avuja" style="color: black;">First Monday</a> </i> &nbsp;
We apply this framework to two contrasting photographic archives -Flickr and Geograph, representing weakly and strongly moderated content respectively.  ...  This involves classification of descriptive terms attached by users to photographs into facets of elements, qualities, and activities.  ...  Acknowledgements Some of the research reported in this paper was undertaken during the project TRIPOD supported by the European Commission under contract 045335.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5210/fm.v16i9.3710">doi:10.5210/fm.v16i9.3710</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/zr2geyiklbbvxjwyp7epyjxl7i">fatcat:zr2geyiklbbvxjwyp7epyjxl7i</a> </span>
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Using VGI and Social Media Data to Understand Urban Green Space: A Narrative Literature Review

Nan Cui, Nick Malleson, Victoria Houlden, Alexis Comber
<span title="2021-06-22">2021</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fw2uac7a5jggbfgqwh2wqy7yxu" style="color: black;">ISPRS International Journal of Geo-Information</a> </i> &nbsp;
The current state of the art is described through the analysis of 177 papers to (1) summarise the characteristics and usage of data from different platforms, (2) provide an overview of the research topics  ...  , making more effective use of personal information.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/ijgi10070425">doi:10.3390/ijgi10070425</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/lu7ovue34new3ayrex3kn3p44a">fatcat:lu7ovue34new3ayrex3kn3p44a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210715000922/https://res.mdpi.com/d_attachment/ijgi/ijgi-10-00425/article_deploy/ijgi-10-00425.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/8c/cd/8ccd8e63fa16d8e5577a592038b76b888ba6a3ad.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/ijgi10070425"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Describing and comparing landscapes using tags, texts, and free lists: an interdisciplinary approach

Flurina M. Wartmann, Elise Acheson, Ross S. Purves
<span title="2018-04-25">2018</span> <i title="Informa UK Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5bs7dystenbhbe6dcjwszk233u" style="color: black;">International Journal of Geographical Information Science</a> </i> &nbsp;
For example, while Flickr tags contained high proportions of toponyms, they contained little content relating to sense of place.  ...  For example, while Flickr tags contained high proportions of toponyms, they contained little content relating to sense of place.  ...  Using a triangulation of methods based on in situ free listings with visitors, full text descriptions mined from the web, and georeferenced image tags from the photo-sharing platform Flickr, we compared  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1080/13658816.2018.1445257">doi:10.1080/13658816.2018.1445257</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2ksoremr2zcw7k7cukpjo6tpzy">fatcat:2ksoremr2zcw7k7cukpjo6tpzy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190426122222/https://www.zora.uzh.ch/id/eprint/161880/1/2018_Describing_and_comparing_landscapes_using_tags_texts_and_free_lists_an_interdisciplinary_approach.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/28/bf/28bfc9524bc3c2c493f73fa761a515c4e2e06819.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1080/13658816.2018.1445257"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> tandfonline.com </button> </a>
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