LandStar7 para PC

1.Update the Czech and Sri Lanka coordinate system;
2.Fix the problem of incorrect applying RTCM 1021-1027 correction message;
3.Fix some mistakes of control point measurement report;
4.Solve the problem of not able to choose snap point while doing site calibration;
5.Remove the permission of reading contact information of devices.

Developed by CHC Technology Co., Ltd(www.chcnav.com), LandStar7 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 LandStar7, 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 surveyingSupport both online map (OSM and WMS) and offline map (DXF, ESRI SHP file, TIFF and SIT formats) as the base map. Selected points in a DXF or SHP file can be automatically coordinated and added to the points manager for staking. Multiple line and polygon features are allowed to measure simultaneously.Feature code can be chose from the quick code panel.2.Extensive data import and export formatsSupport CSV, DAT, TXT, DXF, SHP and NCN as the import format, CSV, DAT, TXT, KML, DXF, SHP, RAW, HTML as the export format. Contents of CSV, DAT, TXT can be customized by users.3.Multiple localization methodsSupports 3, 4, 7 parameter based three dimensional Cartesian transformation methods. Enables to use Geoid undulation file(GGF, BIN, GRD, GSF, GRI and ASC) and also Grid shift file. Support for RTCM transformation messages (1021-1027). 4.Correction repeater functionSupports repeating correction data from RTK network to other rovers via the internal radio modem.5.Convenient work mode managementSupports 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.6.Various types of measurementSupport points, lines, polygons and PPK measurement. The methods of point measurement include topographic point, control point, continuous point, offset point, compensate point and corner point. 7.Multiple types of stakeoutSupport point stakeout both from point manager or snapping from DXF, line stakeout, surface stakeout and road stakeout.8.Three connection typesSupport Bluetooth, WIFI and demonstration connection. Demonstration module allows users to input the coordinates and simulate it as the current position. 9.Smart e-manualEmbedded e-manual is available on the field. You can check the help documentation in the top right corner of the interface and get guide of each function. 10.RAW file recordingSupports to write RAW files. You can review the operation procedures, configuration parameters and measurement results. 11.Measurement geofencingSupports a series of points as the measurement geofencing. It will remind you once your position goes out of the boundary to ensure user’s work being limited in a predetermined area. 12.Real-time global TEC mapSupports a built-in global TEC map with updating every 10 minutes to help you to choose the best working time in high ionospheric activity regions.13.Powerful COGO toolsSupport calculation of perimeters, areas, transformation parameters, etc. It also has a build-in RPN calculator so that you can do common calculations conveniently in the field.14.Field Hardware SupportSupports CHC X91+/X900+ receiver with the firmware v8.35 and above, and CHC i80 receiver with the firmware v1.3.42 and above, as well as internal GPS of Android smartphone and handheld controller.15.Data Collection HardwareLandStar 7 used with CHC HCE300 is the most compatible way,it can also be used with CHC LT600/LT40 or other Android devices of v4.2 and above.16.Language supportLandStar7 is available in English, Russian, Turkish, Korean, Finnish, German, Hungarian, Traditional Chinese and Simplified Chinese.Please note: Please register LandStar7 online referring to the FAQ from the following link.https://drive.google.com/open?id=0B_xiWu0PohSbQ2xXSkJ2MWNyMDA