Activating Beta Version of Local CRS Manager in ASPSuite

AirGon has developed a tool that allows users to define a local coordinate system in ASPSuite and convert their Loki image positions to the local system.  The tool is currently in the testing stage and has not been officially released. However, the Local CRS Manager can be activated for users who wish to test the…

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Breaklines in LP360- Part 3

Introduction to Part 3: In the last part of this series, we discussed in some detail how a Triangulated Irregular Network (TIN) can be constrained by features external to the point cloud model such as lines, points and polygons.  In this month’s edition, we will look at contours and how LP360 can extract elevation information…

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ASPSuite Release Notes

September 25, 2018 – Version 2018.1.54 Fix bug in beta version of Local Coordinate System Manager (LCSM)* related to units of meters. Allow import in LCSM of localization file with degrees encoded as DDD.MMSSSSS *E-mail support@AirGon.com for instructions for use of the beta LCSM feature. September 20, 2018 – Version 2018.1.53 Added support for DJI…

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Updating Loki Firmware

The following steps describe the process for updating your Loki firmware. Connect Loki to your computer using the supplied USB-C cable Open ASPSuite Click the gear icon Select “Loki Update”   Select the COM port from the drop down menu and click connect.  (To auto-detect Loki on the COM Port, disconnect and re-connect the Loki…

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Modifying VERT_CS WKT for USGS

A recent USGS addendum to the LIDAR Base Specification has stated that “User-defined entities will not be allowed for capturing specific geoid information in the WKT”. LP360 (v2015.1.76.15 or later) In order to remove this information from the VERT_CS WKT being included in LP360 generated WKTs it is necessary to replace the following file(s): “C:\Program…

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Importing Control/Check Points into LP360

Platform: LP360 (Standalone) Minimum Licensing: Standard, sUAS Version: 2017.1 or higher Date: 15 September 2018 Introduction: This note describes importing control and/or check points in text format into LP360 for use in accuracy assessment. We distinguish these points as: Control Point – A point that was used in the modeling process. It generally should not…

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OPUS: Request Entity Too Large

If you receive this error from OPUS, it means your Rinex observation file is too large for OPUS to accept and the file size needs to be reduced This can be done by removing information from the Rinex file that OPUS automatically removes, or does not use.  OPUS  decimates every submission to 30 second intervals,…

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Breaklines in LP360- Part 2

This article is a continuation of the discussion of breaklines in LP360 (the standalone version). In last month’s installment, we discussed the overall concept of data modeling, especially the Triangulated Irregular Network (TIN). In this installment, I will discuss the general concept of adding constraints in the form of breaklines to these models. In future…

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