Land Survey Cloud Android version v3.1

Land Survey CloudSoftware introduction

The land survey cloud app software is a mobile application software that serves land survey and natural resource management. The land survey cloud app has real-time query service functions for information such as land survey, basic farmland, land planning, remote sensing images and natural resource reserves, especially It is an auxiliary field survey business function such as "shooting at will", which can effectively improve the efficiency of field surveys, help improve the informatization level of natural resource management, and facilitate staff to carry out their work scientifically and efficiently.

Land Survey CloudSoftware function

​ ​ 1. Inquiry method:

Standing point query: Standing point within 200 meters;

Range query: Any range query within 1,000 acres

​ ​ 2.Send request:

Waiting for background cloud computing, results will be returned in about 15 seconds

3. Determine the scope:

Click to undo the adjustment range or clear and redraw

Land Survey CloudSoftware features

​​ 1. Friendly interface and convenient operation,

2. Mainly provides auxiliary field functions such as "cloud query" and "snapshot"

3. Can effectively assist field surveys, inspections, and daily local management work

Land Survey CloudFAQ

​What is "Land Survey Cloud"?

"Land Survey Cloud" will play an important role in the "Three Adjustments"

“Using the most advanced scientific and technological means to complete the third national land survey.” With the launch of the third national land survey, the great era of “Land Survey Cloud” has arrived.

​What kind of power and effectiveness will the "Land Survey Cloud" play in the three adjustment work?

What should we do when the country finds that a large number of land parcels distributed in more than 2,800 counties across the country have undergone questionable changes through satellite remote sensing monitoring, but there are not enough technical personnel to go to the site to personally inspect these parcels? The "Land Survey Cloud" can quickly analyze these land parcels. Questionable maps were sent to land investigators from various land and resources offices. The investigators quickly found these plots through Amap, took field photos with their mobile phones, and transmitted these photos to Beijing in real time through the "Land Survey Cloud".

What should we do when the state finds, through comparison of satellite images, that there are doubts about the land survey data reported by the local government for various reasons but cannot send personnel to verify it on the spot in real time? Through the "Land Survey Cloud", staff can direct investigators to the site online to conduct the inspection as specified. Use your mobile phone to take photos or videos of your station and direction, and watch the scene in real time on the screen, effectively preventing local governments from falsely reporting or concealing land survey data.

It is reported that the core of the construction of "Land Survey Cloud" is the integrated innovation of four key technologies, including big data processing, cloud architecture system, artificial intelligence support and security and confidentiality technology. By conducting research on key big data processing technologies, the China Land Survey and Planning Institute has initially achieved integrated storage and batch intelligent processing of massive land data. Facing the "Three Adjustments", the China Land Survey and Planning Institute will further optimize the performance of the "Internet + Evidence Cloud" in the next step to meet the massive number of users brought by the nearly 100,000 land investigators and about 50 million evidence maps in the "Three Adjustments" High concurrency requirements; at the same time, in order to solve the problem that local investigators have inconsistent mastery standards and have no place to ask questions about investigation problems, the "Intelligent Survey Cloud" was launched to provide cloud query of land type samples and expert online support, realizing the "computer + human brain" Junior Intelligence Survey Services.

“Land Survey Cloud” has unlimited application prospects

​​​Most of the land data is classified data. How to solve the security and confidentiality issues when putting the data on the cloud?

It is reported that during the construction process of the "Land Survey Cloud", the China Land Survey and Planning Institute conducted a special study on this and proposed a professional solution - the establishment of three major network security systems.

The basis of this system is comprehensive data processing. The first is to use dynamic tile technology to process vectors and images to reduce data accuracy; the second is to photograph the outgoing data and remove coordinate information; the third is to directly use the National Bureau of Surveying, Mapping and Geographic Information online "Tiantu" provides location services. The core is physical isolation switching. Query requests come in through a one-way gate, and the query results are in the form of photos and go out through the physically isolated image identification single gate and the optical disc ferry. The support is cloud security protection. Internet-oriented cloud applications must be supported by firewall protection, attack prevention, and filtering of pornographic and political content. Through these three major measures, the problem of data confidentiality has been effectively solved.

In addition, according to the application requirements of the "Land Survey Cloud", the China Land Survey and Planning Institute has established a hybrid cloud management architecture that takes into account the advantages of public cloud and private cloud, and established an enterprise dedicated line to achieve a safe, fast and reliable data channel.

Gao Yanli, president of the China Institute of Land Survey and Planning, said that the construction of the "Land Survey Cloud" is a huge systematic project that must be demand-oriented, led by the framework system, driven by proactive innovation, and relying on teamwork to do a good job. Application services such as "Internet + Evidence Cloud", "Intelligent Survey Cloud" and "Emergency Monitoring Cloud" solve the most practical and urgent problems in land survey at present, and create products and services that users can feel as soon as possible.

It is reported that the "Internet + Evidence Cloud" work has been deployed across the country recently, and more than 2,800 county-level investigators will provide online evidence for about 1 million monitoring patterns in 2017.

The application prospects of “Land Survey Cloud” are limitless. Gao Yanli said that in the near future, a publicly available social version of land management and land survey data services will be provided to mobile phone users in need, and faster and more accurate data will be collected from thousands of public mobile phones. Change data and timely update the land survey database. In the future, no matter where there are incidents that damage cultivated land and damage the ecology, through the "Land Survey Cloud", we can promptly detect and take timely measures to effectively stop them.

Land Survey Cloud Update Log

​ 1. The pace of optimization never stops!

​​ 2. More little surprises are waiting for you to discover~