# 四维地球-高清卫星地图导航软件 — 实时高清卫星地图街景海拔高度经纬度查询

> High-definition satellite map software with historical imagery and measurement tools. (iPhone/iPad app by China Survey Mapping Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/id1398235383 (this page in markdown: same URL + `.md`)
- Developer: [China Survey Mapping Technology Co., Ltd.](https://appshunter.io/developer/1491126259)
- Category: Navigation
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 111 MB
- Languages: American English
- Released: 2018-07-26
- Data updated: 2026-08-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/id1398235383/reviews.md

## What is 四维地球?

四维地球是一款在线卫星地图软件，拥有海量卫星影像数据。
1、高清底图
目前四维地球上线了2024年最新全国底图，0.5米分辨率超高清底图覆盖全国337个重点城市，0.8米分辨率高清底图覆盖全国。
2、日新图
四维地球日新图可浏览2018年至今的海量历史影像，数据快速更新，支持在线对比。
3、地图规划工具
提供距离测量、面积测算、轨迹记录等实用工具。
4、订阅区域
您可以订阅您关注的区域，该区域卫星图更新时，将及时通知您，便于您对比卫星影像的变化。

官方网站：https://www.siweiearth.com
官方微信公众号：四维地球SiweiEarth

## Key features

- High-definition satellite imagery
- Historical satellite data
- Distance and area measurement
- Track recording
- Area subscription notifications

## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/id1398235383/reviews.md

### 2/5 — 什么时候可以增加iPad横屏版呢

*2024-06-15*

什么时候可以增加iPad横屏版呢？

### 1/5 — 一

*2023-02-09*

一星就是多了，地图还是多少年前的，啥功能没得

### 1/5 — 垃圾

*2021-09-09*

完全不能用，还想收钱

### 1/5 — 定位都定不了

*2021-03-04*

定位都定不了

### 1/5 — ，

*2021-02-19*

垃圾软件，地位都是错的

### 1/5 — 根本打不开

*2021-02-02*

打不开

### 1/5 — 主页面都进不去

*2021-01-20*

什么玩意…这样的软件都好意思摆出来。

### 1/5 — 没用，无法联网

*2020-12-15*

垃圾玩意儿

### 1/5 — 垃圾

*2020-10-09*

垃圾地图，

### 1/5 — 非民用，大家散了吧

*2020-07-08*

非民用，大家散了吧

## Frequently asked questions about 四维地球

### What is the resolution of the satellite imagery in 四维地球?

四维地球 offers ultra-high definition base maps with 0.5-meter resolution covering 337 key cities nationwide, and 0.8-meter resolution high-definition base maps covering the entire country.

### Can I view historical satellite images with 四维地球?

Yes, 四维地球 provides access to a vast amount of historical imagery from 2018 to the present, with rapid data updates and online comparison capabilities.

### What mapping tools are available in 四维地球?

The app includes practical tools such as distance measurement, area calculation, and track recording to assist users with their mapping needs.

### How does the area subscription feature work in 四维地球?

You can subscribe to areas you are interested in. When satellite imagery for these subscribed areas is updated, you will receive timely notifications, allowing you to easily compare changes.

### What devices is 四维地球 compatible with?

四维地球 is available for iPhone and iPod devices.

### When was 四维地球 last updated?

The latest version, 2.3.8, was last updated on March 11, 2026.

### What is the age rating for 四维地球?

四维地球 has an age rating of 4+, making it suitable for a wide range of users.

### Does 四维地球 have ads?

No, 四维地球 does not contain advertisements.

## Version history (last 5 releases)

### 2.3.10 — 2026-06-02

修复已知问题，优化用户体验。

### 2.3.8 — 2026-03-11

1、修复已知问题；
2、优化用户体验。

### 2.3.7 — 2025-05-07

修复已知问题，优化用户体验。

### 2.3.6 — 2025-03-19

修复已知问题，优化用户体验。

### 2.3.5 — 2025-02-11

修复已知内容，优化用户体验。

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## More apps by China Survey Mapping Technology Co., Ltd.

- [四维地球探索版](https://appshunter.io/ios/app/id6472040086)

All apps by China Survey Mapping Technology Co., Ltd.: https://appshunter.io/developer/1491126259

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*