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本文汇总了BCL创建两年来所共享的29个开放数据，具体详见BCL的Data Released频道(http://www ./data-released-1/)，这一频道不定期公布一些北京乃至中国的微观数据和地图，目前主要有两个级别的数据共享，免费下载和电子邮件请求，提供的形式是百度云盘链接（部分早期也提供DropBox下载）。 欢迎使用和引用。
如何引用： 北京城市实验室，年份，数据编号，数据名称，数据网址 例如：北京城市实验室，2013，数据8，北京房价数据，http://www. 1 Beijing 60 years The data arecopied from the disk of BEIJING 60 YEARS 《北京六十年》. Macro indicators for Beijing are available for eachyear during 1949-2009. 2 Land transactions Crawled fromhttp://www./tabid/3259/Default.aspx As of 21 OCT 2013 2005-2013 7366 records Format：Raw table、Geocoded records All contributed by BCL member LI Miaoyi 3 Beijing map in 1875 China Historical Geographic Information System Version 2.0 (c) HarvardYenching Inst 2003 http://www.fas./~chgis PEKING 1875 MAP Format: FGDC metadata is found in the files with .XML and .HTM extensions. Open the GEOTiffin ArcView or ArcGIS. Open the JPG image. 4 Taxi Trajectories Provided by MSRA(data downloadable at MASR's website as follows) 1 T-Drive Taxi Trajectroies:This is a sample of T-Drive taxi trajectory dataset which was generated by over10,000 taxis in a period of one week in Beijing. 2 GeoLife Trajectory Dataset:This is a GPS trajectory dataset collected in (Microsoft Research Asia)GeoLifeproject by 167 users in a period of over two years (from April 2007 to Dec.2010). 5 Beijing road network The latest Beijing road network provided by Datatang Format:ArcGIS GDB 6 OSM GPS trajectories Allpublic GPS tracks ever uploaded to OpenStreetMap are now available for tracingin the iD editor. Click the new 'OpenStreetMap GPS traces' option inthe background settings panel to reveal an overlay of GPS tracks on the map.You can use it to map roads, check one way streets, or adjust imagery where itis offset. 7 Image Recognition Engine based for road condition and building age BesidesCAD, enormous photography data are significant data source of the data typologyin the urban planning industry. Using the Arcpy base of Arcgis, our teamcontributes to extract the useful information and transform them to GIS gridand vector data through recognizing the RGB value of the pictures. Accordinglywe can use them as the basic data of spatial analysis in the future. Currently,we have successfully completed the process of capturing road condition picturesand extracting relative information of building age photography. 8 Housing price in Beijing Housingprice for 7832 housing projects in Beijing, as of Oct 2013 Crawledfrom Ganjiwang by our member WANG Jianghao 9 Yearbooks of Chinese cities 1993-2011 The electronic version ofurban yearbooks for Chinese cities (中国城市统计年鉴) during 1993-2011 includea lot of macro indicators like GDP, population, and built-up area. 10 Land use planning permits in Beijing 1997-2013 Totally 9059 land useplanning permits during 1997-2013 have been successfully crawled from thewebsite of Beijing Planning Commission and geocoded by the BCL research fellowsLI Dong and WANG Jianhao. Format: The hot spotanalysis for the data、Original data source、geocoding version of the dat 11 Landsat8 of Beijing 2013 By four Landsat8 images onOct 3, 2013. Format: ESRI FileGeodatabase 12 OpenStreetMap Beijing 2013 As of Nov 9 2013 Format: ShapeFile 13 Points of Interest of China in 2008 Over 6 million POIs ofChina in 2008 (from external website which is not shut down) Format: ArcGIS Personal GDB10.1 14 Beijing Historical Maps Totally 10 historical mapsof Beijing from 1861 to 1950. Maps have been georeferenced with Beijing OSM shapefile by the BCL student member HE Li in Nov. 17, 2013. Source of historical maps:The Library of Congress, U.S Format: Tiff forspatial-matched maps and Jpeg for original maps 15 Parcel maps for 297 Chinese cities Generated by OSM and POIs Current version: Version1.0 (alpha), 25 Nov 2013 Each parcel is associatedwith urban function, density and land use mix degree. Format: ShapeFiles 16 DMSP/OLS interpreted urban areas of China in 2008 Generatedby DMSP/OLS 夜光遥感影像 Format:ESRI GRID Providedby the BCL research fellow Dr HE Chunyang at Beijing Normal University 17 Impervious area of China We downloaded theFROM-GLC-agg dataset from Center for Earth System Science of TsinghuaUniversity (http://data.ess.) in December 2013, mosaiced tilesin China, and extract the impervious area of China. The release of theimpervious data at BCL has got permit from CESS, Tsinghua. 18 Bus routes and stops of Beijing The 1543 bus routes and42,161 stops of Beijing were crawled by the BCL research fellow Dr Jianghao Wang in 2013. Format: Shapefile. coordinate system : GCS WGS1984 19 Population density of China at the town level The population density of the whole China in the Jiedao/town scale using the 2010 population census of China, by BCL members, Dr. Ying Long, Kang Wu and Jianghao Wang. Format:ShapeFiles/JPEG 20 Expanded parcels during 2012-2017 by MVP-CA Expanded 43,247 parcelsduring 2012-2017 in the business-as-usual simulation scenario (BAU) for 654 Chinese cities Format: ShapeFile 21 Road junction density of China in 2011 Process: kernal density ofall road junctions of China in 2011 (searching radius 1000m) Spatial resolution 200m Density : (ESRI GRID) Junctions: ShapeFile
22 Urban areas of China in 2012 (by various methods) We BCLers have been busywith mapping urban areas of China using various approaches like benchmarkingroad junction density and population density, as well as vector cellularautomata. Four ShapeFile layers areincluded in the package: (1) Road junction density (2) Population density(based on BCL Data 19) (3) Vector cellularautomata (4) GLOBCOVER
23 Inter-city connection of China (from various papers) We release the dataset ofseveral papers on inter-city network analysis by BCL research fellows. More iscoming in future. Format: MS Excel
24 Beijing check-in records from Sina Weibo Allcheck-in records collected from Sina Weibo in 2013 Totally 868 m check-ins for all 143,576 venues Format:ShapeFile
25 Flickr photos of China All 2,171,162 photos of China (till March 2014), prepared by Dr LI Dong Format:ShapeFiles
26 Natural cities of China 1992-2012 Natural cities in each yearduring 1992-2012 generated by Prof Bin Jiang Format: ShapeFiles 27 Various datasets from the BCL SinoGrids projects City-relateddata, with a rapid growth in amount, is involving various aspects of everyone’sdaily life. City researchers are devoting efforts to deepen our understandingof city based on unorthodox data. However, as most data are too precise and thus,sharing these data may offend the benefits of the original data holders. Insuch context, focusing on the extent of China, we initiated SinoGrids, aplatform for the sharing of micro-scale data based on a 1km fishnet. Guidelinesand Tools are provided for the micro-scale data holders to downscale theiroriginal datasets onto the 1km fishnet and upload to the platform of SinoGrids,forming a crowdfunding platform for basic data in China. Interms of the scale, 1km2 is a scale both available for regional analysisbetween cities and internal studies of a certain city. Also, SinoGrids willshare its data in the crowdsourcing way. The collected datasets, from eitherdonations of scholars or open internet resources, (e.g. Weibo, taxi trajectory,road junctions, bus stops, photos) will be summarized to the fishnet and madepublic on SinoGrids data platform. In other words, the total amount of Weibo,Flickr photos and bus stops, etc. per 1km2 according to the fishnet will bedisplayed on the platform. The platform will also maintain the most andcomplete indexes and data guidelines for the convenient implementation of thepublic. On the one hand, data holders donate their micro-scale data throughSinoGrids. On the other hand, they can realize regional analysis, urbanstudies, city planning consultation, and public participation under theguidelines of SinoGrids. SinoGrids will be a public and open platform forcity-related data, with a hope to provide complete and transparent data supportfor quantized researches and regional analysis.
28 DMSP/OLS interpreted urban areas of China in 1992-2007 Generatedby DMSP/OLS 夜光遥感影像 Format:GeoTIFF
29 Points of interest in Germany, France and UK Prof Bin Jiang is willing to share points of interest in Germany,France and UK with all BCLers and those who are paying attention to us. Pleasedirect visit his portal at ResearchGate for the data downloading.
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来自： LibraryPKU > 《数据集资源》
