LandStar 7 logo

LandStar 7 for Android

By www.chcnav.com Free

Developer's Description

Developed by CHC Technology Co., Ltd(www.chcnav.com), LandStar 7 is the newest field-proven software solution for Android. Designed for high precision surveying and mapping tasks for your everyday work.

If you are new to LandStar 7, you will be impressed by its seamless work mode management, easy-to-use and easy-to-learn graphical user interface with simple operation. Extensive data import/export formats and multiple types of measurement and stakeout methods ensure instant productivity.

Top Features:

1.Powerful graphical surveying

Support both online map (OSM, BING Map and WMS)) and offline map (DXF, ESRI SHP file, TIFF and SIT formats) as the base map. Multiple polyline and polygon features are allowed to measure simultaneously. Feature code can be chose from the quick panel. Editing measurement results is available. Polylines, polygons and circles with code can be created by survey points, with nodes can be deleted, polygons can be redraw and polylines can be closed.

2. Handily GIS attribute entry

Support adding field when create a code, field date types include integer, decimal, text, yes/no and date. It is possible to choose some default fields for point for example coordinates, solution, RMSE, etc.

3.Extensive data import and export formats

Support CSV, DAT, TXT, DXF, SHP, KMZ and KML as the import format, CSV, DAT, TXT, KMZ, KML, DXF, SHP, RAW, HTML as the export format. Contents of CSV, DAT, TXT can be customized by users.

4.Multiple localization methods

Enables to use Geoid undulation file (CGD, GGF, BIN, GRD, GSF, GRI and ASC), Grid shift file and Datum grid. Support for RTCM transformation messages (1021-1027).

5.Correction repeater function

Supports repeating correction data from RTK network to other rovers via radio.

6.Convenient work mode management

Supports presetting of common work modes, selecting or switching work modes by one button push. You will not need additional steps to configure your work mode while surveying.

7.Various types of measurement

Support points, lines, polygons surveying. The methods of point measurement include topographic point, control point, continuous point, offset point, compensate point and corner point.

8.Multiple types of stakeout

Support point stakeout, line stakeout, surface stakeout and road stakeout. Points and polylines can be selected from DXF for stakeout.

9. Peripherals supported

Supports pipeline detector and laser rangefinder, providing high precision underground measurement solution, and more flexible offset point and corner point survey.

10.Smart e-manual

Embedded e-manual is available in the field. You can check the help documentation in the top right corner of each interface and get guide.

11.Measurement geofencing

Supports a series of points as the measurement geofencing. It will remind you once your position goes out of the boundary to ensure your work being limited in a predetermined area.

12.Real-time global TEC map

Supports a built-in global TEC map updating every 10 minutes to help you choose the best working time in high ionospheric activity regions.

13.Powerful COGO tools

Support calculation of perimeters, areas, transformation parameters, etc. It also has a build-in RPN calculator.

14.Field Hardware Support

Supports CHC X91+/X900+ receiver with the firmware v8.39 and above, and CHC i80 receiver with the firmware v1.5.67 and above, as well as internal GPS of Android smartphone and handheld controller.

15.Data Collection Hardware

LandStar 7 used with CHC HCE300 is the most compatible way, it can also be used with CHC LT600 or other Android devices of v4.2 and above.

16.Language support

LandStar7 is available in Bulgarian, Croatian, English, Finnish, French, German, Greek, Hungarian, Kazakh, Korean, Persian, Polish, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish.

Please note: Online registration guide for LandStar 7 can be downloaded from here.


Full Specifications

What's new in version

1.Allows one point to own multiple codes for sharing this point with different features

2.Allows for importing KMZ and KML file as a base map and exporting survey results as KMZ file

3.Available to use BYN geoid file for coordinates transformation now

4.Available to use oblique stereographic projection type now

5.Quick options of selected features


Release November 11, 2018
Date Added November 11, 2018

Operating Systems

Operating Systems Android
Additional Requirements None


Total Downloads 255
Downloads Last Week 0
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