Powerful Functions

Enjoy the powerful functions, including tilt survey, CAD, line stakeout, road stakeout, GIS data collection, COGO calculation, QR code scanning, FTP transmission, etc.

Abundant Formats for Importing and Exporting

Directly import and export files with frequently used formats and customized formats.

Easy-to-use UI

Freely choose the desired display style, including list, grid, and customized style, and enjoy easy operations with graphic interaction, including COGO calculation, QR code scanning, FTP transmission, etc.

Advanced Display of Base Maps

Supports the import of different formats of base maps including, but not limited to AutoCAD formats (DXF, DWG), SHP and Land XML, which provides a more user-friendly experience during fieldwork. 

Compatible with Any Android Devices

Use it on all Android devices (Android 7.0 and above), including eSurvey handhelds, Android phones, tablets, and other third-party Android devices.

Powerful CAD Function

The powerful CAD function built in Surpad4.2 supports the import, export, creation, and editing of CAD graphics either on or outside of the field.