Real-time Chainage / Station and Offset calculation of road and rail alignments.
Alignment Viewer V3 by NRG Surveys delivers real-time chainage, station and offset calculations for road and rail alignments, with robust import/export options and photo watermarking for BIM-compliant reporting. With 100+ total downloads and 0 in the last 30 days, it remains a mature choice for civil engineering field work.
Pros & Cons
Real-time chainage/station/offset updates for precise site reporting
Supports import/export in multiple formats (LandXML, NST, KML, GPF, CSV)
Watermarked photos for BIM-compliant reporting
Extensive configuration options for maps, cross sections, and watermarking
Legacy version – no longer updated, which may impact access to newer features or security updates
Zero downloads in the last 30 days, indicating limited recent activity
0 ratings, suggesting limited user feedback in current distribution
About Alignment Viewer V3
Alignment Viewer V3 is a maps & navigation app developed by NRG Surveys Ltd.
Download Statistics
Alignment Viewer V3 has been downloaded 120 times. In the last 30 days, the app was downloaded 0 times.
User Ratings
The app has no ratings yet.
App Information
Alignment Viewer V3 costs $21.99 to download. The APK download size is 52.34 MB. The latest version available is 1.7. The last update was on October 7, 2024.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play January 2024.
Description
[LEGACY VERSION - NO LONGER UPDATED] Save time with Alignment Viewer – Import a rail or road alignment and receive real-time chainage / station and offset position information.
Designed to assist highway and railway construction / maintenance perform quick and easy site inspections to identify and report on site issues and progress from the field. Photos watermarked with chainage / station and offset ensure reports are prompt, accurate, and BIM compliant making this the perfect app for the modern Civil Engineer.
Import and view geometric lines, points and explore cross sections drawn from provided design and ground level data. Convert between geodetic WGS84/ETRS89 world coordinates (Latitude Longitude) and Cartesian Easting Northing based on thousands of available grid transformations with an optional site shift and scale factor.
****Alignment Viewer Features****
Please find below the full list of features provided by Alignment Viewer:
**Road / Rail Alignments**
Import alignments from LandXML (.xml), or NRG Alignment format (.nst). Provides support for road and rail alignments incorporating Curves, Spirals, Clothoids, Parabolas, and Straights. Real-time position updates in Chainage / Station and Offset. Take photos watermark with Chainage / Station and Offset.
**Geometric Pins / Points**
Allows the import of pins from Google Earth files (.kml), NRG Ground Plot Files (.gpf) and ASCII/CSV files (.txt). Pins can be manually placed based on geodetic, Cartesian or geometric alignment coordinates. Allows for editing of imported pins. Allows for the export of new pin files (.kml, .gpf, or .txt).
**Geometric Lines**
Lines can be imported from Google Earth files (.kml). Lines can be loaded to the map, loaded to the cross section or loaded to both. Cross section display color can be selected for each line file. Provides support for loading multiple line files at once.
**Watermarked Photos**
Photos can be taken which will then be watermarked with the Chainage / Station and Offset of the current location.
**Cross sections**
Allows the creation of a cross section perpendicular to a given geometric alignment or heading. Cross section updates in real-time. Cross section mode supports pausing updates, locking scale / transformation and importing Google ground elevation data.
**Landscape mode**
Perfect for placing on your vehicle dashboard NRG Alignment Viewer landscape mode provides clear and real-time updates to the device position in terms of WGS84, Cartesian EN and Geometric Alignment (Chainage/Station/Meterage) coordinates.
****Configuration Options****
Alignment Viewer provides an extensive list of configuration options allowing the app to be tailored to your preference.
**Geometric Alignment Configuration Options**
Offset display formation: -/+ or Left/Right. Alignment distance: Chainage/Station/Meterage. Alignment format 10000/10+000/100+00 Decimal places display for Alignment/EN.
**Map Configuration Options**
Traffic display. Street, Satellite, and Hybrid map types. Cross-hair. Map scale bar. Units of measurements: Imperial/Metric.
**Cross Section Configuration Options**
Cross section centre: Mid-Point or User defined Offset. User defined scale section / Cross section distance. Vertical Exaggeration. Google Elevation segment distance Enable / Disable Scale bars.
**Watermarked Photo Configuration Options**
Watermark position Watermark size Show road / rail alignment name Show gps accuracy Show date Show time
**Manual**
NRG Alignment Viewer manual can be found at http://www.nrgsurveys.co.uk/downloads/alignmentviewer.pdf It is strongly recommended that new users view the manual to make full use of the NRG Alignment Viewer.
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Won't work now on Android, absolutely the worst ever customer service.
Google Play Rankings for Alignment Viewer V3
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Technologies used by Alignment Viewer V3
Alignment Viewer V3 is requesting 15 permissions and we don't have library information (yet).
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Trust & Safety: This app requests location, storage, and network permissions consistent with geospatial mapping and reporting features. It does not list camera permissions in the provided data, though photo watermarking implies image handling. As a legacy, non-updated version, users should consider potential security and privacy implications and verify permissions before use.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
