TopLayout

TopLayout

TOPCON CORPORATION
Feb 13, 2026
  • 26.5 MB

    File Size

  • 0/63
    Security
  • Everyone

  • Android 9.0+

    Android OS

About TopLayout

This application can communicate with a layout navigator LN Series.

This application can communicate with a layout navigator LN Series. By using this, you can perform the layout work of 3 dimensional point data and as-build measurement of 3 dimensional point data.

Layout navigator LN Series is pursuing the increase in efficiency of survey work and the ease of using compared with the conventional survey instrument.

The update rate of data has realized 20 Hz. So the data delay to the motion of the prism is minimized and the response of guidance to a layout point becomes smooth. Moreover, it can be re-tracked quickly when it failed of tracking the prism.

By carrying the self leveling, LN Series can also be used easily by user which is not used to handling of a survey instrument.

Main Features of layout navigator LN Series:

+Realization of simplification of operation by the limit to the function of layout work and as-build measurement.

+Realization of the laborsaving by the measurement by oneself.

+Realization of improvement of operational efficiency by the optimal sequence for each of layout work and as-build measurement.

+Realization of simplification of instrument setup by the self leveling and visual information of operation steps.

https://www.topconpositioning.asia/jp/en/products/brand/topcon/ln-150/

To use this application, the use of location information should be enabled.

[ Recommended Operating Environment ]

+OS : Android 9 or higher

+CPU : Equivalent to or higher than Qualcomm Snapdragon 8 Gen 1

+Memory : 6 GB or more

+ Storage : 64 GB or more

+ Wi-Fi Standard : Must include one of 802.11 b/g/n

* For devices that cannot be installed, the message "Your devices is not compatible with this version" is displayed.

* Please note that the operation on all devices is not guaranteed.

[ Operability confirmed model ]

+Zenfone5 (Android.9.0)

+Galaxy S9 (Android.10)

+Google Pixel5a (Android.11)

+Galaxy S22 (Android.12)

+DuraForce Pro (Android.13)

+Galaxy S22 (Android.14)

+Galaxy S24 (Android.15)

+Google Pixel6a (Android.16)

+Galaxy S25 (Android.16)

+Galaxy A36 (Android.16)

The instruction manual can be downloaded from the TOPCON website.

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What's new in the latest 3.8.0

Last updated on 2026-02-13
Ver.3.8.0
+ Supported the functions of the new LN series model, "LN-1000i".
- High-speed prism locking using real-time video with the camera function
- Non-prism measurement in locations where prism installation is not possible
- Self-inspection and calibration of the main unit using the angle adjustment function

(Note)
When using the camera function of the LN-1000i, please use a smartphone with at least 8GB of memory.
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Videos and Screenshots

  • TopLayout for Android official Trailer
  • TopLayout screenshot 1
  • TopLayout screenshot 2
  • TopLayout screenshot 3
  • TopLayout screenshot 4
  • TopLayout screenshot 5
  • TopLayout screenshot 6
  • TopLayout screenshot 7

TopLayout APK Information

Latest Version
3.8.0
Category
Business
Android OS
Android 9.0+
File Size
26.5 MB
Available on
Content Rating
Everyone
Security Report
0/63
Scan Result: Secure
No security vendors flagged this file as malicious
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Scan Date:Feb 13, 2026
Package Name:jp.com.topcon.android.lemans.survey
SHA-256:2ea9c15903bc942f5a284b797c7392698bb2b7467cbe2d858fb0d72b6da8924e
SHA-1:36f4f8de1970e5b0bee3ae29f75dca8d2f677813
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Old Versions of TopLayout

26.5 MBFeb 13, 2026
Download
24.2 MBAug 5, 2025
Download
24.4 MBFeb 4, 2025
Download
23.4 MBDec 5, 2024
Download
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