Why Google map is not accurate in China?

Why is Google Maps not accurate in China

Google has to follow the Chines regulation & must comply with the Chinese laws. All maps created for mainland China must follow the GCJ-02 coordinate system and not the standard WGS-84 coordinate system used by Google for the rest of the world. That creates an offset.

Is Google Maps allowed in China

Does Google Maps Work In China Google Maps is perhaps the best online map application available on smartphones. However, unless you have a VPN installed (learn more about using your cell phone and the internet in China here), all Google services, including Google Maps, are blocked by the "Great Firewall" of China.

What is the Chinese equivalent of Google Maps

Baidu Maps is available only in the Chinese language and, before 2016, it offered only maps of mainland China, Hong Kong, Macau and Taiwan, with the rest of the world appearing unexplored. Currently Baidu Maps also offers maps of various other countries.

Is GPS illegal in China

Under Chinese law, the use of geographic information in the People's Republic of China is restricted to entities that have special authorization from the administrative department for surveying and mapping under the State Council.

Why is China distorted on Google Maps

While the rest of the world uses the most common GPS standard known as the World Geodetic System 1984, or WGS-84, for all digital mapping products, China chose to adopt a system of coordinates that debuted during the Cold War era to bamboozle foreign intelligence agencies.

Is VPN banned in China

Officially, the Chinese government has banned the use of VPNs not approved by the government: VPNs must provide the government backdoor access to be approved, which renders them unsecure. However, this law applies to companies and corporations rather than individuals.

Why are maps shifted in China

The short answer is that China does not use the same GPS standard as the rest of the world to plot coordinates on a map. Since maps of China use a different standard than the one used by GPS it causes the GPS coordinates to appear off, sometimes by a large amount, and this is known as the China GPS shift problem.

What is the Vietnamese version of Google Maps

Vmap, a Google Maps-like platform developed by the national postal service Vietnam Post Corporation, has gone online as part of an ambitious government-supported project to build a “digital Vietnamese knowledge system.”

What do Japanese use instead of Google Maps

If you're not a Google Maps fan, but still like an offline map to help you navigate through Japan, check out Japan Travel by NAVITIME. This app helps you find the most effective routes to take, but it's also a gem for planning your Japan trip, searching for ATM/WiFi spots, making reservations, and much more.

Why is Google illegal in China

2010–2016: Giving up search service. In January 2010, Google announced that, in response to a Chinese-originated hacking attack on them and other US tech companies, they were no longer willing to censor searches in China and would pull out of the country completely if necessary.

Why Google struggled in China also

Soon after the Chinese government began its crackdown on Internet in terms of censorship, internet users in China did not find Google.com to be reliable or of high-quality. Search results from the site were generated very slowly because every search had to be cleared through intricate firewall censoring systems.

Is TikTok banned in China

But the wildly popular platform, developed with homegrown Chinese technology, isn't accessible in China. In fact, it's never existed there. Instead, there's a different version of TikTok — a sister app called Douyin.

When did China ban VPN

2017

Ever since China outlawed the unauthorized use of VPNs in 2017 — though unhindered internet access can be granted for certain use cases, such as university research or cross-border businesses — major VPN apps have been removed from domestic Android and App Stores.

How do I fix the offset on Google Maps China

How to correct offset error of some maps over ChinaTap on the “ Maps ” menu icon;Tap on “ Options ” ;Check “ Correct offsets over China ” .

Does Google Maps work well in Vietnam

Googlemaps is great and works incredibly well in Vietnam. For the normal traveler, it is enough to navigate Vietnam. This is where you navigate from destination A to destination B using the normal navigation feature. However, beyond basic navigation, Googlemaps has plenty of issues which I will explain below.

Do Google Maps work in Vietnam

Google Maps: Google Maps is an essential app for navigating the streets of Vietnam. It can help you find your way around, whether you're walking, driving, or taking public transport.

Is Google Maps accurate in Japan

Google maps in Japan is way more accurate than any other country I've visited. In the city centres you can also find out, via Google Maps, if there are women's carriages, how crowded the carriage is for that time of day and even, sometimes, if the carriage temperature is hot or cold.

Is Google banned in Taiwan

There are no official restrictions on access to the Internet or credible reports that the authorities monitor e-mail or Internet chat rooms without judicial oversight. The websites of PRC institutions such as the Chinese Communist Party, People's Daily and China Central Television can be freely accessed from Taiwan.

Why was Google removed from China

In 2010, Google pulled its search engine from the Chinese market after it became unwilling to abide by the country's censorship rules. China later moved to block other Google services such as its email service Gmail and Google Maps.

When did China stop using Google

2010

Google pulled its service from mainland China in 2010 after a sophisticated cyber attack reportedly backed by Beijing. Expert says after Google's departure, China's tech industry has built a comprehensive ecosystem. Australians would likely turn to VPNs to access Google if the search service was shut down.

Is TikTok banned in Vietnam

In the U.S., TikTok is under scrutiny for perceived censorship. In Vietnam, the government wants the company to meddle more. TikTok is battling a ban in Vietnam, where the government is upset at the volume of unruly content.

Why TikTok is banned in HK

ByteDance pulled the social video app from Hong Kong in 2020 amid concerns over a national security law that gave China enhanced powers in the city. TikTok's chief executive, Shou Zi Chew, appeared at a US congressional hearing in March and denied that the Chinese Communist party had accessed US user data.

Why VPN is illegal in China

Officially, the Chinese government has banned the use of VPNs not approved by the government: VPNs must provide the government backdoor access to be approved, which renders them unsecure. However, this law applies to companies and corporations rather than individuals.

Is VPN use illegal in China

It is legal to use a VPN in China; however, there are many restrictions from the government. Domestic VPNs are required to have government approvals, and those without are banned. Citizens may face some punishments as opposed to foreigners, who may go unpunished if caught using foreign VPNs.

What is the difference between GCJ 02 and WGS-84

GCJ-02 is based on WGS-84 and uses an obfuscation algorithm, which adds random offsets to both the latitude and longitude to improve national security. If the WGS-84 point is placed on the GCJ-02 map, on average, there will be a location offset for about 300-500m.