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.
Using Different Geoids in ASP Suite Note: This workflow is experimental. If any issues are encountered using this workflow, please contact AirGon support. Users can load additional Geiods to the ASP Suite. The file must be in .gtx format. You can convert those files with VDATUM. Here is a link to this: https://vdatum.noaa.gov/download_agreement.php Find…
Problem: Adding LAS files to the LP360 Add Files dialog results in an error stating, “Error updating columns (13498)”. Probable Resolution: Something is missing from the header of the LAS file that is supposed to be there according to the file and the LAS specification. Most usually seen when the WKT flag is toggled, but…
Problem: LP360 Errors when trying to run a Point Cloud Statistics Extractor PCT, stating, “The task ‘PointCloudStatsExtractor’ cannot be run. Reason: An Error occurred expanding environment variables in the path: “. Verify the Environment Variable is defined in the System Properties of this computer.” Probable Resolution: This error message likely indicates that the output dataset…
Problem: LP360 Errors when trying to run a PCT, stating, “Validating Settings Failed. (8716)”. Clicking on “Expand this” will provide additional insight such as Exception Information: HRESULT: 0x80004005 Description: Invalid dataset name. (8737) Probable Resolution: This error message likely indicates that the output dataset (shapefile) has not been specified, or it is relying on the…
Problem: In LP360 for ArcGIS, while trying to Define the 3D Window’s Extent, LP360 errors stating, “Getting Spatial References Failed (17124)”. Expanding the error message dialog for more information reveals, “QI to ISpatialReference failed (21422)”. Probable Resolution: The most probable cause is the lack of a Spatial Reference System (SRS) specified on the LAS Layer…
Problem: In LP360 for ArcGIS, while trying to Draw a Profile Line, LP360 errors stating, “Completing the construction of the profile line failed. (17020)”. Expanding the error message dialog for more information reveals, “QI to ISpatialReference failed (21422)”. Probable Resolution: The most probable cause is the lack of a Spatial Reference System (SRS) specified on…
The density of point clouds (usually expressed as points per square meter) is increasing on what seems to be a monthly basis. This is particularly true of point clouds derived from Dense Image Matching (DIM), the clouds produced from software such as PhotoScan, Pix4D, DroneDeploy and so forth. You can quickly check the density of…
Reckon has been deprecated and replaced by LP360 Online, including the LP360 Portal and LP360 Cloud. Reckon is AirGon’s Amazon Web Services cloud hosted data management and delivery system. Service providers use Reckon to deliver content and volumetric results to their customers, whereas owner-operators use Reckon to directly manage their analytic results. Reckon provides multiple…
Symptoms: In ASPSuite, the ephemeris download fails. It just does nothing. Probable Resolution #1: Verify your machine has a proper internet connection and try again. Probable Resolution #2: Verify the ephemeris file is available. The broadcast ephemeris is available immediately, the ultra-rapid should be available within six hours of your flight. Probable Resolution #3: Manually…
