Problem: While trying to select a feature in LP360 using the Feature Edit tools a user receives an error message, “Error getting feature geometries (GetFeatureGeometries). Exception information: HRESULT: 0x80004005. Description: Unable to convert shape using ShapetoLPGeometry.” The message indicates that the type of feature being selected is not supported in that version of LP360. Probable…
Problem: The OrthoVista path changed after installing the latest version and now GeoCue cannot find the executables and fails with the error, “Error Generating Mosaic Product: System.NullReferenceException: Object reference not set to an instance of an object. at GeoCue.RapidOrtho.OVProductGen.Run() in n:\Framework\XCs\RapidOrtho\GCOVProcessing\OVProductGen.cs:line 35″ Probable Resolution: Go to C:\ProgramData Create (if it doesn’t exist) C:\ProgramData\GeoCue\RapidOrtho Go to…
Running the archive function in GeoCue produces an ArchiveLogs.#.txt text file in the GeoCue temp folder on the machine performing the archive. The # is sequential so that a log file may be generated for each archive attempt. Should the archive task encounter an exception it is best to review these logs for the problem…
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…
***This VLR was not being written correctly in GeoCue 2017, but was fixed for GeoCue 2020.*** In GeoCue 2017 we added the ability for GeoCue to write the Classification Lookup VLR as provided for by the LAS v1.4 specification. The Classification Lookup VLR is an optional VLR that can be used to convey to non-ASPRS…
Problem: Getting the error, “Getting x coordinate failed. (16881)“, when attempting to open the control point table from the LP360 Control Points toolbar. [Window Title] LP360 Error [Main Instruction] Getting x coordinate failed. (16881) [Expanded Information] Exception Information: HRESULT: 0x80040202 Source: “esri.Point” Description: The operation was attempted on an empty geometry. [V] Expand this […
Problem: Users encounters the error message, “Client GUID Authentication failed: Invalid access to memory location”, when attempting to checkout a license from the license server. Probable Resolution #1: Maintenance on the LP360 License Administrator has expired and the user is attempting to request a license for a newer version of the client than what is…
Problem: User encounters a .NET crash, “System.ArgumentException: Item has already been added. Key in dictionary: ” Key being added: ” “, while attempting to generate TerraScan trajectories from LIDAR Source strips. Probable Resolution #1: We suspect corrupted entities on the layer in question. Create a new trajectory layer and try creating the trajectories to the…
Problem: The LP360 installer (msi) gets deleted when running the msi to install the software. Probable Resolution: There is some software, such as an anti-virus or Symantec End Point Protection, or that is configured to not allow the msi to run and quarantines or deletes the installer. Turn off the protection while running the installation or…
