Your mobile Topographer!

The leading tool for the professional surveyor offering the best accuracy and extensive functionality that no other app can!

*** Increase GPS accuracy using:
- Weighted averaging (on every axis).
- Map calibration.
- Device calibration on map, or on a know point.

*** Display and convert GPS geodetic to Cartesian EN coordinates and back:
- UTM.
- Europe ETRS89/UTMZ28-38.
- Hellas HGRS 87 (EGSA 87).
- Hellas HGRS 87 - HEPOS.
- Hellas HTRS07/TM07.
- Iceland ISN93/Lambert 93.
- Morocco Merchich.
- SPCS83 (124 zones) USA.
- Romania S-42(58)/Stereo 70.
- Lebanon & Syria Deir ez Zor/Stereo.
- Croatia HTRS96/TM.
- Serbia SRB-ETRS89/UTM, SRB-MGI/Z7.
- Australia MGA94 (GDA94), AMG66 (AGD66) National, A.C.T., Northern Territory, NSW & Victoria, Tasmania,AMG84 (AGD84).
- Former FR of Yugoslavia MGI Balkans zones 5,6 & 7.
- Italy Monte Mario West Zone 1 Peninsular, West Zone 1 Sardinia, East Zone 2 Peninsular, East Zone 2 Sicily.
- Costa Rica CΜ05/CRTM05, Ocotepeque 1935 Costa Rica Norte & Ocotepeque 1935 Costa Rica Sur.
- Cyprus CGRS-93-LTM.
- Hungary HD72/EOV.
- Kosovo KosovaREF01.
- Latvia LKS92/TM.
- Lithuania LKS94/TM.
- Spain ED50/UTMZ29-30 NW, ED50/UTMZ29-31 ML & ED50/UTMZ31 BA.
- Uk's OSTN02/OSGM02.
- Turkey ED50/Gauss-Kruger 3° Z9-15, ITRF96 & ED50/UTMZ35-38.
- Luxembourg LUREF.
- Venezuala REGVEN/Z18-20.
- Sweden SWEREF99 TM.
- Argentina POSGAR 94 & POSGAR 2007.
- India Kalianpur 1975 ZI - ZIV.
- Algeria Nord Sahara 1959 / Z29-32.
- Armenia, Georgia, Azerbaijan, Estonia, Latvia, Lithuania, Russia - Kaliningrad and Kazakhstan Pulkovo 1942/ CS63 (A)Z1-4, (C)Z0-2, (K)Z2-4.
- Central and South America SIRGAS 2000.
- Nigeria and Cameroon Minna 1996 & 2008 MTM West, Mid, East Belts & UTM Z31-33.
- Bangladesh Gulshan 303/TM.
- France RGF93/CC42-50.
- Canada CSRS
- Egypt 1907 Blue, Red, Purple, Extended Purple belts.
- Portugal ETRS89/PTM06.
- Netherlands Amersfoort/RD new.
- Qatar QND95.
- Colombia MAGNA-SIRGAS Far West, West, Bogota, Central East, East zones.
- Mexico ITRF 2008/LCC.
- Madagascar Tananariva (Paris)/Laborde & Tananariva/UTM Z38-39S .
- Tunisia Carthage (Paris)/Mining Grid, Carthage/Nord, Carthage/Sud, Carthage/TM 11 NE, Carthage/UTM zone 32N.
- Liechtenstein CH1903/LV03C-G.
- Switzerland CH1903/LV03 (old), CH1903+/LV95 (new).
- Brazil SAD69/UTM Z18-25 & SAD69(96)/UTM Z18-25
- Spain Canary Islands REGCAN95/LAEA & REGCAN95/LCC & REGCAN95/UTM Z27-28

*** Auto stop for accurate positioning.

*** Examine the satellites above you in a sky view.

*** Signal strength and number of satellites indication for each GNSS constellation individually.

*** Multiple units support:
- Meters,
- International feet,
- US survey feet.

***Height calculation:
- Ellipsoidal height.
- EGM96 orthometric height calculation.

*** Convert from geodetic to Cartesian coordinates and back:
- Support for device measured points, or
- Manually input of geodetic or Cartesian coords.

*** Drive me:
- Key in coordinates of the target point in either geodetic or Cartesian coordinates, or select a point from the list and follow the pointer.
- Compass indicating both magnetic and true North.

*** Project on Map:
- Project individual points on any map application.
- Project list of points, and the defined polygon, on embedded maps.

*** Save multiple point lists, to use them later.

*** Calculate area.

*** Export point lists το:
- .txt (text file)
- .csv (point file - comma separated)
- .kml (google earth file)
- .gpx (Gps Exchange format)
- .dxf (drawing file)

*** Send file via e-mail, or upload it to cloud.

*** Complete help text support.

Help us improve Mobile Topographer by e-mailing your comments and suggestions.


App Information Mobile Topographer Free

  • App Name
    Mobile Topographer Free
  • Package Name
  • Updated
  • File Size
  • Requires Android
    Android 2.3.4+
  • Version
  • Developer
  • Installs
    100,000 - 500,000
  • Price
  • Category
  • Developer
  • Google Play Link

Mobile Topographer Free Version History

Select Mobile Topographer Free Version :
  • 7.8.3 (111)
  • 7.7.0 (107)
  • Mobile Topographer Free 7.8.3 (111) APK File

    Publish Date: 2016-03-20
    Requires Android: Android 2.3.4+ (Gingerbread MR1, API 10)
    File Size: 11 MB (APK file)
    File APK Md5: c0b459981291ea19f738d242dbfc3c14
    File APK Sha1: 0bec5bf353323fa710550fe88ad691b8356dc97c
    APK Signature: 9b90c925042f2cd9557d0dc3c8e830768fc2b73f
    What's new :
    Ver 7.8.3 - Dutch Amersfoort RD New is now using the official transformation method RDTRANS2008.
    - Bug fixes.

    v.7.8.0 - New CRSs:
    HGRS 87 Hepos (Hellas)
    HGRS 87 Hepos - Kastelorizo (Hellas)
    SAD69/UTM Z18-25 (Brazil)
    SAD69(96)/UTM Z18-25 (Brazil)
    REGCAN95/LAEA (Spain Canary Islands)
    REGCAN95/LCC (Spain Canary Islands)
    REGCAN95/UTM Z27-28 (Spain Canary Islands)

    -Updated CRSs:
    HTRS07/TM07 (Hellas)
    HTRS07/TM07 Kastelorizo (Hellas)

  • Mobile Topographer Free 7.7.0 (107) APK File

    Publish Date: 2016-01-01
    Requires Android: Android 2.3.3 and up
    File Size: 10 MB (APK file)
    File APK Md5: 6e8448d33040de1aebfd9e5a4d1c01f7
    File APK Sha1: ae431fec148be7edc0e2fc97fc955855d7a06d7d
    APK Signature: 9b90c925042f2cd9557d0dc3c8e830768fc2b73f
    What's new :
    v.7.7.0 – Transition from StgrDev to S.F. Applicality Ltd. - Improved accuracy of S4-(58)/Stereo 70 Romania. - Minor bug fixes. v.7.6.0 - Implementing new local CRSs: CH1903/LV03C-G (Liechtenstein), CH1903/LV03 (Switzerland old) and CH1903+/LV95 (Switzerland new). v.7.5.0 - Implementing CSRS NAD83/Alberta 3TM ref meridian 114W of Canada. v.7.4.2 - Bug fix for Android 6.0 Marshmallow. v.7.4.1 - Bug fix. v.7.4.0 - Bug fixes & improvements.

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