Restrictions on geographic data in China (English Wikipedia)

"坐标转换API" [Coordinate Conversion API]. developer.baidu.com/map (in Chinese). Baidu. Archived from the original on 28 March 2017.
"科研要为祖国和人民服务――记中国测绘科学研究院地图学与地理信息系统研究所党支部书记、所长李成名" [Scientific Research Should Serve the Motherland and the People: On Li Chengming, Secretary of the Party Branch and Director of the Institute of Cartography and Geographic Information System, China Academy of Surveying and Mapping Sciences]. 中国共产党新闻网 (in Chinese (China)). 人民网（创先争优）. Archived from the original on 4 August 2011. Retrieved 30 March 2017. 李成名怀着"要为国家做点什么，要为百姓做点什么"的信念，带领团队研制出地形图非线性保密处理算法，开发出"新地图"系列软件，有效解决了测绘成果保密与民用的两难问题。 [...] 然而，李成名及其团队作出决定：将"新地图"软件以只收取成本费用甚至免费的方式提供给各个城市。 [LCM believed that he had to "do something for the state and the people". He led his team in the R&D of a topographic map non-linear confidentiality algorithm and a "new map" software suite, thereby effectively solving the conflict of confidentiality and civilian use of survey results. However, Li Chengwan and his team decided to provide the "new map" software to cities at cost or even for free.]

baidu.com (Global: 1,972^nd place; English: 5,213^th place)

developer.baidu.com

"Coordinate conversion" (in Chinese). Baidu Maps. Retrieved 7 April 2015.
"坐标转换API" [Coordinate Conversion API]. developer.baidu.com/map (in Chinese). Baidu. Archived from the original on 28 March 2017.
"Baidu LBS Open Platform FAQ". Baidu Developer. Archived from the original on 30 November 2016. Retrieved 19 December 2016.

lbsyun.baidu.com

"WEB 服务 API – 坐标转换服务" (in Chinese). 百度地图开放平台. 6 March 2014. Retrieved 23 March 2019. 根据相关法律规定，不支持将任何一种坐标系坐标转换为WGS84类型。

wenku.baidu.com

"中国地图偏移算法" (in Chinese). Archived from the original on 24 March 2020. Alt URL

bloomberg.com (Global: 99^th place; English: 77^th place)

Lee, Mark (6 July 2012). "Apple Shares Google China Map Partner in Win for AutoNavi: Tech". Bloomberg.com. Bloomberg.

chinadaily.com.cn (Global: 831^st place; English: 730^th place)

Dingding, Xin (7 March 2007). "Unlawful surveys to be dealt severely". China Daily.

chinapost.com.tw (Global: 6,266^th place; English: 4,133^rd place)

"China fines UK students for 'illegal map-making'". AFP. 6 January 2009. Archived from the original on 16 June 2010.

codeplex.com (Global: low place; English: low place)

on4wp7.codeplex.com

"EvilTransform.cs". 2 February 2013.

doi.org (Global: 2^nd place; English: 2^nd place)

Hvistendahl, M. (24 January 2013). "Foreigners Run Afoul of China's Tightening Secrecy Rules". Science. 339 (6118): 384–385. Bibcode:2013Sci...339..384H. doi:10.1126/science.339.6118.384. PMID 23349263.

gaiagps.com (Global: low place; English: low place)

blog.gaiagps.com

"Gaia GPS & China's GPS Restrictions". 8 February 2016.

github.com (Global: 383^rd place; English: 320^th place)

github.com

"A package for geocoding, reverse geocoding and coordinate transformations between WGS-84, GCJ-02 and BD-09 coordinate systems". GitHub. 15 February 2014.
Lee, Googol (14 October 2021). "Transform coordinates between Earth (WGS-84) and Mars in China (GCJ-02)". GitHub.
Feng, Zili (6 April 2015). "ChinaMapDeviation". GitHub. Archived from the original on 7 April 2015.
Guilbot, Maxime (28 May 2013). "ChinaMapDeviation". GitHub.
"EvilTransform". GitHub.
bewantbe. "make gcj2wgs_exact() much faster, by using fixed…". GitHub. Retrieved 29 February 2016.
Feng, Zili (7 April 2015). "The government charges Chinese companies for the "shift correction" feature". GitHub.

gist.github.com

"中国地图偏移算法" (in Chinese). Archived from the original on 24 March 2020. Alt URL

google.com (Global: 163^rd place; English: 185^th place)

"Google.com hybrid map of The Bund". Retrieved 7 April 2015.
Monument to the People's Heroes. "Google.com satellite imagery uses WGS-84 coordinates". Retrieved 8 April 2015.

google.com.hk (Global: 3,651^st place; English: low place)

"Google Maps near Hong Kong-Shenzhen border". Google Maps. Retrieved 19 December 2016.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

Hvistendahl, M. (24 January 2013). "Foreigners Run Afoul of China's Tightening Secrecy Rules". Science. 339 (6118): 384–385. Bibcode:2013Sci...339..384H. doi:10.1126/science.339.6118.384. PMID 23349263.

here.com (Global: low place; English: low place)

Monument to the People's Heroes. "Nokia Here street map and satellite map both use GCJ-02 coordinates". Retrieved 8 April 2015.

idee.es (Global: low place; English: low place)

Rabaza Bergua, Carlos S.; López-de-Larrínzar-Galdámez, Juan; Salvador Suárez, Iván; Usón Montesinos, Miguel; Muro Medrano, Pedro R. (13 November 2013). Restricciones al trabajo con información geográfica online en China (PDF). IV Jornadas Ibéricas de Infraestructuras de Datos Espaciales. Universidad de Castilla-La Mancha, Campus Tecnológico Fábrica de Armas, Toledo: JIIDE 2013.

it168.com (Global: low place; English: low place)

m.it168.com

"手机地理轨迹取证步骤大解密". IT168.

mapq.st (Global: low place; English: low place)

"MapQuest map of The Bund". Retrieved 7 April 2015.^{[permanent dead link]}

nasg.gov.cn (Global: low place; English: low place)

en.nasg.gov.cn

"Surveying and Mapping Law of the People's Republic of China". National Administration of Surveying, Mapping and Geoinformation of China. Archived from the original on 25 May 2017. Retrieved 7 April 2015.
"Surveying and Mapping Law of the People's Republic of China— National Administration of Surveying, Mapping and Geoinformation". en.nasg.gov.cn. Archived from the original on 25 May 2017. Retrieved 27 February 2018. Articles 7, 26, 40 and 42

nih.gov (Global: 4^th place; English: 4^th place)

pubmed.ncbi.nlm.nih.gov

Hvistendahl, M. (24 January 2013). "Foreigners Run Afoul of China's Tightening Secrecy Rules". Science. 339 (6118): 384–385. Bibcode:2013Sci...339..384H. doi:10.1126/science.339.6118.384. PMID 23349263.

ogleearth.com (Global: low place; English: low place)

Doctorow, Cory (23 May 2015). "Why your camera's GPS won't work in China (maybe)". Boing Boing. Archived from the original on 25 May 2015.

omniref.com (Global: low place; English: low place)

"MarsGeo". Omniref. Archived from the original on 16 April 2015.

openstreetmap.org (Global: 1,480^th place; English: 3,211^th place)

wiki.openstreetmap.org

"Legality". Project China. OpenStreetMap. Retrieved 7 April 2015.

people.com.cn (Global: 351^st place; English: 1,081^st place)

cxzy.people.com.cn

"科研要为祖国和人民服务――记中国测绘科学研究院地图学与地理信息系统研究所党支部书记、所长李成名" [Scientific Research Should Serve the Motherland and the People: On Li Chengming, Secretary of the Party Branch and Director of the Institute of Cartography and Geographic Information System, China Academy of Surveying and Mapping Sciences]. 中国共产党新闻网 (in Chinese (China)). 人民网（创先争优）. Archived from the original on 4 August 2011. Retrieved 30 March 2017. 李成名怀着"要为国家做点什么，要为百姓做点什么"的信念，带领团队研制出地形图非线性保密处理算法，开发出"新地图"系列软件，有效解决了测绘成果保密与民用的两难问题。 [...] 然而，李成名及其团队作出决定：将"新地图"软件以只收取成本费用甚至免费的方式提供给各个城市。 [LCM believed that he had to "do something for the state and the people". He led his team in the R&D of a topographic map non-linear confidentiality algorithm and a "new map" software suite, thereby effectively solving the conflict of confidentiality and civilian use of survey results. However, Li Chengwan and his team decided to provide the "new map" software to cities at cost or even for free.]

productforums.google.com (Global: low place; English: low place)

"Could you please correct the offset in China due to GCJ-02 coordinate?". Google Earth. Google Product Forums. 6 April 2014.
"OFFSET MAPPING ISSUE IN CHINA". Google Product Forums. 5 March 2012.
"ABCMaps application to fix the China GPS offset". 24 July 2010.

reuters.com (Global: 49^th place; English: 47^th place)

"China revises mapping law to bolster territorial claims". Reuters. 27 April 2017. Retrieved 14 February 2021.

rubygems.org (Global: low place; English: low place)

"EvilTransform Ruby gem".

sinosplice.com (Global: low place; English: low place)

Pasden, John (23 December 2014). "A More Complete iOS Solution to the China GPS Offset Problem".

site-digger.com (Global: low place; English: low place)

"国内常见的电子地图坐标介绍". 鲲鹏Web数据抓取.

snapdragon.cc (Global: low place; English: low place)

blog.snapdragon.cc

"China GPS offset problem". SnapDragon Blog.

vice.com (Global: 175^th place; English: 137^th place)

Pasternack, Alex (14 March 2013). "If You're a Foreigner Using GPS in China, You Could Be a Spy". Vice.

wangjianshuo.com (Global: low place; English: low place)

home.wangjianshuo.com

Wang, Jian Shuo. "All Maps in China are Transformed". Archived from the original on 16 January 2014.

web.archive.org (Global: 1^st place; English: 1^st place)

"Surveying and Mapping Law of the People's Republic of China". National Administration of Surveying, Mapping and Geoinformation of China. Archived from the original on 25 May 2017. Retrieved 7 April 2015.
"Surveying and Mapping Law of the People's Republic of China— National Administration of Surveying, Mapping and Geoinformation". en.nasg.gov.cn. Archived from the original on 25 May 2017. Retrieved 27 February 2018. Articles 7, 26, 40 and 42
Liang, Yan (25 March 2008). "China cracks down on illegal online map services to protect state security". Beijing. Xinhua News Agency. Archived from the original on 30 March 2008.
"China fines UK students for 'illegal map-making'". AFP. 6 January 2009. Archived from the original on 16 June 2010.
Wang, Guanqun (19 May 2010). "China issues new rules on Internet map publishing". Xinhua News Agency. Archived from the original on 23 May 2010.
Doctorow, Cory (23 May 2015). "Why your camera's GPS won't work in China (maybe)". Boing Boing. Archived from the original on 25 May 2015.
"MarsGeo". Omniref. Archived from the original on 16 April 2015.
Feng, Zili (6 April 2015). "ChinaMapDeviation". GitHub. Archived from the original on 7 April 2015.
"Baidu LBS Open Platform FAQ". Baidu Developer. Archived from the original on 30 November 2016. Retrieved 19 December 2016.
"中国地图偏移算法" (in Chinese). Archived from the original on 24 March 2020. Alt URL
Wang, Jian Shuo. "All Maps in China are Transformed". Archived from the original on 16 January 2014.

wikisource.org (Global: 27^th place; English: 51^st place)

en.wikisource.org

中华人民共和国测绘法 (in Chinese). 1992 – via Wikisource.
zh:公开地图内容表示若干规定 (in Chinese). 2003 – via Wikisource.
公开地图内容表示补充规定（试行） (in Chinese). 2009 – via Wikisource.
地图管理条例 (in Chinese). 2015 – via Wikisource.

wuyongzheng.github.io (Global: low place; English: low place)

Wu, Yongzheng. "The Deviation of China Map as a Regression Problem". GitHub Pages. Retrieved 1 February 2016.

xinhuanet.com (Global: 309^th place; English: 660^th place)

news.xinhuanet.com

Liang, Yan (25 March 2008). "China cracks down on illegal online map services to protect state security". Beijing. Xinhua News Agency. Archived from the original on 30 March 2008.
Wang, Guanqun (19 May 2010). "China issues new rules on Internet map publishing". Xinhua News Agency. Archived from the original on 23 May 2010.

xinhuanet.com

""问题地图"会带来哪些问题？" [What problems do "problematic maps" bring?]. 新华网 (in Chinese).

yahoo.com (Global: 38^th place; English: 40^th place)

maps.yahoo.com

"Yahoo! Map of The Bund". Retrieved 7 April 2015.

Restrictions on geographic data in China (English Wikipedia)

angular-ui.github.io (Global: low place; English: low place)

archive.today (Global: 14th place; English: 14th place)

baidu.com (Global: 1,972nd place; English: 5,213th place)

developer.baidu.com

lbsyun.baidu.com

wenku.baidu.com

bloomberg.com (Global: 99th place; English: 77th place)

chinadaily.com.cn (Global: 831st place; English: 730th place)

chinapost.com.tw (Global: 6,266th place; English: 4,133rd place)

codeplex.com (Global: low place; English: low place)

on4wp7.codeplex.com

doi.org (Global: 2nd place; English: 2nd place)

gaiagps.com (Global: low place; English: low place)

blog.gaiagps.com

github.com (Global: 383rd place; English: 320th place)

github.com

gist.github.com

google.com (Global: 163rd place; English: 185th place)

google.com.hk (Global: 3,651st place; English: low place)

harvard.edu (Global: 18th place; English: 17th place)

ui.adsabs.harvard.edu

here.com (Global: low place; English: low place)

idee.es (Global: low place; English: low place)

it168.com (Global: low place; English: low place)

m.it168.com

mapq.st (Global: low place; English: low place)

nasg.gov.cn (Global: low place; English: low place)

en.nasg.gov.cn

nih.gov (Global: 4th place; English: 4th place)

pubmed.ncbi.nlm.nih.gov

ogleearth.com (Global: low place; English: low place)

omniref.com (Global: low place; English: low place)

openstreetmap.org (Global: 1,480th place; English: 3,211th place)

wiki.openstreetmap.org

people.com.cn (Global: 351st place; English: 1,081st place)

cxzy.people.com.cn

productforums.google.com (Global: low place; English: low place)

reuters.com (Global: 49th place; English: 47th place)

rubygems.org (Global: low place; English: low place)

sinosplice.com (Global: low place; English: low place)

site-digger.com (Global: low place; English: low place)

snapdragon.cc (Global: low place; English: low place)

blog.snapdragon.cc

vice.com (Global: 175th place; English: 137th place)

wangjianshuo.com (Global: low place; English: low place)

home.wangjianshuo.com

web.archive.org (Global: 1st place; English: 1st place)

wikisource.org (Global: 27th place; English: 51st place)

en.wikisource.org

wuyongzheng.github.io (Global: low place; English: low place)

xinhuanet.com (Global: 309th place; English: 660th place)

news.xinhuanet.com

xinhuanet.com

yahoo.com (Global: 38th place; English: 40th place)

maps.yahoo.com

archive.today (Global: 14^th place; English: 14^th place)

baidu.com (Global: 1,972^nd place; English: 5,213^th place)

bloomberg.com (Global: 99^th place; English: 77^th place)

chinadaily.com.cn (Global: 831^st place; English: 730^th place)

chinapost.com.tw (Global: 6,266^th place; English: 4,133^rd place)

doi.org (Global: 2^nd place; English: 2^nd place)

github.com (Global: 383^rd place; English: 320^th place)

google.com (Global: 163^rd place; English: 185^th place)

google.com.hk (Global: 3,651^st place; English: low place)

harvard.edu (Global: 18^th place; English: 17^th place)

nih.gov (Global: 4^th place; English: 4^th place)

openstreetmap.org (Global: 1,480^th place; English: 3,211^th place)

people.com.cn (Global: 351^st place; English: 1,081^st place)

reuters.com (Global: 49^th place; English: 47^th place)

vice.com (Global: 175^th place; English: 137^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

wikisource.org (Global: 27^th place; English: 51^st place)

xinhuanet.com (Global: 309^th place; English: 660^th place)

yahoo.com (Global: 38^th place; English: 40^th place)