GeoCue’s repository of TrueView tools, tips and workflows for the TrueView line of drone mapping products. Includes former AirGon products such as Loki and ASPSuite.
TVDataChecker is a preliminary command line tool made available in True View EVO, v2020.1.71.0 and later, to verify the content of the laser.bin file acquired by the True View 410. This tool will eventually be integrated into EVO in a manner to make it easier to run and with better feedback to the user. In…
The SYS LED turns RED on True View startup and checking the CycleLog on the latest Cycle# folder indicates only one camera being detected on the system. True View systems have two GeoCue Mapping Cameras (GMC). Check each camera connection. If a camera is properly connected then you will see the lens move when the…
To reproject a raster in LP360/TrueView Evo you will need to establish the source SRS if one does not already exist. Do this by right-clicking on the raster layer, selecting Properties, SRS tab, and the ellipsis in the top right of the dialog. The Select Coordinate System dialog will pop up where you can setup…
This page is no longer updated. Please visit the updated page on the new LP360 Support Knowledge Base for the latest information. Import Cycle into True View EVO results in the error, “Error Creating trajectory Points SHP File: <path>\Positions\Area_TrajectoryPoints_CYYMMDD-HHMMSS_FYYMMDD_HHMMSS.shp. Error creating Trajectory Point Shapefile”. The full path, including file name and extension, is too long.…
LP360 has many tools for analyzing stockpiles and terrain. With these tools, it is possible to calculate average stockpile height and quantify this on a pile by pile basis in an automated fashion. The Volumetric Analysis point cloud task (PCT) has the ability to calculate a height dataset when the base and hull is known.…
Executing the Reproject LAS Point Cloud Task encounters the error, “Error setting up the transformation: Missing geoid file for source vertical coordinate system.” The spatial reference system (SRS) must be properly set on the LAS Layer as that is where the Reproject PCT will be looking for the information. For example, if the original LAS…
A common issue that is encountered when trying to take a bare earth surface generated from LIDAR or photogrammetric point cloud datasets into other programs is that those other programs cannot handle the volume of data. LP360 currently provides four options that can be used to thin the bare earth dataset to allow you to…
Starting the Create True View Trajectory process results in a Trajectory File Time Range Warning, “Warning: The Post Process Trajectory File start time was AFTER the start time of the first flight line. Geocoded LIDAR may not cover all of your flight lines. Continue and create all possible Trajectory Files?” This check was put in…
Attempting to run POSPacCloud to process the trajectory solution for a TrueView 3DIS results in an error message stating, “POSITION_FILE_PARSE_FAILED”. Verify the project path contains no special characters as the Applanix POSPacCloud utility cannot handle them. If you do have special characters, close TrueView EVO, take the special characters out of the path, then re-open…
