Locus GIS offline land survey

In-app purchases
1.48K reviews
Content rating
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About this app

Professional GIS application for offline fieldwork with geodata. It provides data collection, viewing, and updating. All its features are available above a wide selection of online, offline, and WMS maps.

• offline collecting and updating of field data
• saving points with current or arbitrary position
• creating lines and polygons by motion recording
• settings of attributes
• photos, video/audio or drawings as attachments
• guidance to points
• collecting location data for polygon/line recording or guidance on a target, even when the app is running in the background

• importing and editing ESRI SHP files
• exporting data to ESRI SHP or CSV files
• exporting whole projects to QGIS

• wide range of maps both for online use and for download
• support of WMS sources
• support of offline maps in MBTiles, SQLite, MapsForge, TAR, GEMF, RMAP formats, and custom OpenStreetMap data or map themes

Tools and features
• measuring distances and areas
• searching and filtering of data in the attribute table
• style editing and text labels
• organizing data into layers and projects

Locus GIS is successfully used in a wide range of industries:
• collection of environmental data (ecological scanning, tree surveys ...)
• forestry management and planning,
• agriculture and soil management
• gas and energy distribution
• planning and construction of wind farms
• exploration of mining fields and location of wells
• survey and management of urban facilities
• road constructions and maintenance
Updated on
Mar 27, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.4K reviews
Parikshit Adkine
May 8, 2024
Very good app for gis field survey. Very easy to export and import data.
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Asamm Software, s. r. o.
May 15, 2024
Thank you very much. Keep using our app :)
A Google user
March 2, 2020
An excellent tool for any sort of field work which requires recording spatial data. Very easy to use and very powerful. Points, Lines and Shapes can be added in separate layers on top of your chosen base map in a variety of colours and styles. It is possible to define a list of attributes (like a form) for the individual points/lines/shapes within each layer. This allows the user to record a whole host of user-defined data about each spatial location as well as attaching multiple photos, videos and sketches to each point. Import/Export tools to external GIS programs allow the data to the consolidated and manipulated centrally. The free version comes with full functionality but with a limit of 2 map layers and 3 data layers, whereas the subscription version removes the limit on the number of layers.
128 people found this review helpful
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Asamm Software, s. r. o.
March 5, 2020
Thank you very much for your ultimate review!!!
john grods
November 29, 2023
I have been doing mapping for several decades now. This is by far the greastest little app I have added to my toolbelt in a long time. Took a bit of time to figure out the processes, a manual to view offline would have been helpful. Looking forward to other upgrades and integrations.
24 people found this review helpful
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Asamm Software, s. r. o.
January 3, 2024
Thank you for the review. At the moment only the online manual is available (doc page). Anyway, please feel free to contact us with any questions or problems.

What's new

*** 1.22.2 ***
- add: a brand-new manager for GNSS external devices
- add: NTRIP client (currently in beta testing)
- add: ability to choose multiple options for enumeration attributes
- add: a completely new system for managing accuracy tolerances and warnings
- add: edit the starting number in the auto-numbering sequence
- add: option to add several independent WMS layers from a single WMS service