Data cracking of a kml correction Software

Source: Internet
Author: User

Recently, I want to write a Google Map correction software. First, there are not many tools available on the Internet. All the software is charged more than three times or files exceed a certain size. Write a kml file in Python and make the correction small.ProgramThe operation is okay, but the biggest problem is the accuracy of the database correction. I used a feeling that the accuracy is average. I found a correction software exceeding the size charge and found some hidden files after decompression, the largest dat. DM is undoubtedly data. If the extension is rar, opening fails. If you change the password to zip, the system prompts you to use the password. At the same time, we found that there was dat. DB which was run after the extension was changed to exe. This was originally an unrar program. Obviously, this is used to decompress the previous zip package. The unrar parameter contains the compressed package password. The idea is to write a program to replace this unrar, and write the received parameters into the file. The password is clear at a glance. I uninstalled the bulky vs for a long time, so I opened the devcpp that I didn't use after I took the postgraduate entrance exam. The program is very simple, but I haven't touched the C language for a year and a half. I still have to ask du Niang for help.
After replacing the program, run the correction software, and the result remains stuck for a long time. The stuck process is terminated, and c: \ Users \ XXX \ appdata \ Local \ temp \ mars2wgs.txt cannot be found. Mars2wgs.txt is the decompressed data file. In this case, another method is used to directly obtain the decompressed data file. This file is deleted every time the program is run. An error occurred while trying to disable the deletion of the file. Then try to correct the program and remove all permissions from the output file. In this way, the program reports an error.CodeAfter the output file is written, the data file will not be deleted. In this way, the data file is obtained successfully.
The unzipping password is not satisfactory. As a result, follow the first method. I found a problem with my own program. You forgot to close the file after writing the file. After modifying the password, you can obtain the password.
The most annoying thing is getting data files and analysis formats. WTF is completely dizzy.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.