Setting the Raster SRS Before Reprojecting

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…

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PhotoScan – NAD83(2011)

User wishes to convert ASPSuite processed images to a NAD83(2011) projected coordinate systems in PhotoScan, but the desired NAD83(2011) based projected coordinate system does not appear in the list of available coordinate systems. To convert ASP processed images to NAD83(2011) projected coordinate systems in Photoscan, you must change to the NAD83(2011) geographic coordinate system in Reference…

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Error: Unknown Spatial Reference

How to create a world file for a raster Problem: When outputting a cut and fill image from volumetrics from LP360, a world file is not created for the raster.  This error will be given when importing the raster into ArcMap: Solution: In ArcMap, go to the tool box: Under “Data Management Tools” > “Projections and…

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Coordinates, Coordinate Systems and LIDAR Data (Part 2)

In the previous article, we briefly mentioned coordinate systems while looking at how they played a role when defining the MicroStation design cube and setting up the Terrasolid software. A brief mention was fine for that setup, but if we wish to delve into more details on transformations and changing projections in the various software…

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LP360 Tools in the Arc Toolbox

Note: While the Arctoolbox tools are still an option within the product, the introduction of LAS File Analyst in v2018.1 and the ReProject/Shift LAS PCT in v2017.1, the new tools provide more efficient and robust tools and are now the recommended tools to use. LP360 for ArcGIS contains a set of tools which only appear…

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