#Newest pulse digitizing software distributed by rnk manual
Moved the Lidar classification toolbar buttons into separate Manual Classification and Automatic Classification toolbars. gmi2c) and a referenced image can't be found. Added prompt to locate missing image files when loading a Pixels-to-Points workspace file (.gmp2p or. Improved ortho-rectification of images after running the Pixels-to-Points process when the P2P process calculates a significantly different camera focal length than what was specified for the camera. Support read of LAZ v4 compressed files. Added new pole auto-classification option to only classify pole coming from ground level. Added manual pole classification Button to toolbar. Allow saving modified lidar layers contained in a map catalog back to their original files. Add support for removing last clicked vertex when adding a mask in Pixels-to-Points tool by using Ctrl+Z. Now the camera orientation and relative altitude can be read from the Parrot XMP metadata format. Support directly ortho-rectifying drone images from Parrot drones. If all points in a column are within a single vertical cell, the median is used unless the Z spread of the values is over half of the vertical cell height, in which case the min and max points are kept. Updated Lidar 3D spatial thinning to keep the highest and lowest points within a column of cells to preserve the extrema of the data set. Updated Pixels to Points tool to automatically detect pre-calibrated DJI drone images and change the Camera Model to Pinhole in that case. Global if Incremental was selected, or vice-versa). When a Pixels to Points process fails, automatically try the alternate SfM method (i.e. Fixed a problem selecting lidar points from Map Catalogs containing lidar layers. Before it was just keeping the first point it encountered. Fixed Lidar spatial thinning when keeping only the minimum or maximum elevation sample within a region. New styling options for selected lidar points in the 3D View allowing both attribute coloring and selection state to be displayed. Improved the Pole auto-classification process. Added function to create points from selected Lidar Points. Add new option to use a user-selected terrain shader to color Lidar by Intensity values. It also may require too much memory to run on some machines, depending on the size and quantity of input images. It will take longer to generate and result in a larger product though. This will generate a higher quality point cloud, ortho-image, and/or mesh. Added new quality setting 'Highest' to Pixels-to-Points dialog. Fixed issue with mesh created Lidar points missing some polygons when using the Poisson method. Added choice of 1:25000 to the drop-down list for Scale in the Map Layout Editor options. The resulting point can either represent the top or bottom of the pole. New tool for extracting utility poles from a point cloud containing appropriately classified points. 
Improved point cloud generated by Pixels to Points process.New option to include a Z value for the control points used to shift a layer when rectifying point clouds and 3D models.New point cloud change detection tool that creates a new layer containing points that are significantly offset when comparing two point cloud layers.
New tool that finds the best fit match between lidar or point cloud layers and automatically shifts one to match the other.Improved raster transparency tool with a new option to select multiple colors to be transparent.New option to save and reload queries in the attribute search dialog box.New tool for saving user settings allowing user interface customization and styles to be shared between computers.Significant reduction in the processing time when using the Batch Conversion/Reproject tool.Improved rendering speed when working with large raster/terrain layers on multi-core computers.Significant speed improvements to view shed calculation, especially on computers with a large number of cores.Expanded vector feature shift functionality to include the option to apply a vertical offset.New Digitizer tool for setting the slope between individual vertices in a line feature.
New cloud import and export functionality for accessing public Amazon Web Service (AWS) buckets, such as USGS Lidar data.Built-in access to Blackbeard Data Services premium online oil and gas data, providing pipeline, well, and lease information.This allows users to reassign pixel palette index values and can be used to replace values, group values together, and reclassify values to a common scale. New Raster Reclassification analysis tool.What's New in Global Mapper v21.1 Significant New Features
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