Graffiti around University of Edinburgh

This dataset maps the location of anti-social graffiti around the University of Edinburgh’s central campus. The data was collected over a 2 week period between the 19th May and the 2nd June 2014. The data was collected using a smartphone through an app called Fieldtrip GB (http://fieldtripgb.blogs.edina.ac.uk/). Multiple asset collectors were deployed to use a pre-defined data collection form which allowed users to log the following attributes: Date / Name of asset collector / Type of graffiti (image/tag/words/advert/…..) / What the graffiti was on (building/wall/lamppost/….) / What medium was used (paint/paper/chalk/….) / Density of graffiti / Photograph / Location. The data is by no means complete and realistically captured only around 50% of the graffiti in the study area. It is hoped that this dataset will be updated every 3 months to chart the distribution of graffiti over time. data was collected using the app Fieldtrip GB Once collected, data from multiple asset collectors was merged in FtGB’s authoring tool and exported as a CSV file. This was then imported into QGIS and saved as a vector dataset in ESRI Shapefile format. GIS vector data. This dataset was first accessioned in the EDINA ShareGeo Open repository on 2014-06-06 and migrated to Edinburgh DataShare on 2017-02-22.

本数据集标注了爱丁堡大学中央校园周边反社会涂鸦的分布点位。数据采集工作于2014年5月19日至6月2日期间开展，为期两周。采集过程通过名为Fieldtrip GB的智能手机应用（http://fieldtripgb.blogs.edina.ac.uk/）完成，共部署多名数据采集员，使用预定义的数据采集表单记录以下属性：采集日期、数据采集员姓名、涂鸦类型（图像、标签、文字、广告等）、涂鸦附着载体（建筑、墙体、路灯杆等）、涂鸦使用媒介（涂料、纸张、粉笔等）、涂鸦密度、照片及位置坐标。本数据集并非完整收录，实际仅覆盖研究区域内约50%的涂鸦。项目团队计划每三个月更新一次本数据集，以期追踪涂鸦分布随时间的动态变化。数据采集完成后，多名采集员提交的数据将通过Fieldtrip GB自带的编目工具合并，并导出为CSV格式文件，随后导入QGIS地理信息系统软件，最终保存为ESRI Shapefile格式的矢量数据集。本数据集于2014年6月6日首次存入EDINA ShareGeo Open知识库，并于2017年2月22日迁移至Edinburgh DataShare平台。