Global Mapper versions

v15.7 [Nov 13, 2013]
- An advanced LiDAR Module for in-depth processing and analysis
- An Extension Interface which allows 3rd-parties to create add-ons to Global Mapper to extend functionality through their own toolbars and/or menu items. This allows our users to get creative and share their technology with the greater Global Mapper community. Users will need a Global Mapper Software Developer Toolkit (SDK) in order to write their extension.
- Support for import and export of 3D PDF for easy communication of spatial information with non-GIS users.
- This release also features a powerful Raster Calculator that can perform mathematical calculations on multi-band imagery. Including built-in NDVI and NDWI calculations and support for custom formulas.
- Support has been added for passing variables to scripts on the command lines.
- An option to automatically download and/or load files/web links associated with an attribute of selected features has been added. This is a very powerful feature allowing users to easily download files associated with features (like coverage areas) from an online server or loaded from a local disk.
- Users can now also edit and re-calculate multiple view shed layers.

v14.1 [Sep 28, 2012]
New in v14.1
A number of LiDAR processing improvements such as;
Dramatic increase in LiDAR processing and display speed, and the ability to view and process point files in the hundreds of millions range. This is beneficial for previewing the data before processing and includes rendering intensity values in a variety of ways such as; limiting import by return type, statistics display and feature attribute editing
Global Mapper Package (GMP) files are now able to store Lidar point clouds in a special compressed manner much smaller (4-10 times usually) than uncompressed LAS data in line with the best compression on the market today
Ability to render the intensity values as grayscale images, coloring by LiDAR classification, and coloring by point elevation or RGB color if present
Ability to limit import of LiDAR files by return type (like first, last, first of many, last of many return, etc.)
Added display of a large number of statistics for LiDAR data
Updated editing of LiDAR point features to have special edit dialogues for the attributes that apply to LiDAR point data
Global Mapper Package (GMP) files now being able to store Lidar point clouds in a special compressed manner much smaller (4-10 times usually) than uncompressed LAS data
New USB Dongle licensing available
Added new Analysis menu (formerly the Terrain Analysis Menu) option to compute the areas covered when you raise the water level of selected areas or a fixed elevation by some height. This is useful for modeling the rise of a flood plain by some height or by modeling sea level rise
Added option to Analysis menu to allow calculation of Voronoi/Theissen polygons for loaded point features
New File Formats: GeoMedia MDB, DWG 2013, MapBox MBTiles and RMaps SQlite files for use on mobile devices like Andriod and much more
Many new Digitizer tool improvements and bug fixes including a new option to Advanced Feature Creation submenu to create a coverage area (concave hull) for loaded or selected point features. This allows you to easily get the coverage for an irregularly shaped grouping of points, like in a Lidar data set
A new OTF reader available for an additional license fee. OTF is a special multi-function format used in war simulation that contains a variety of attribute and surface feature information useful for military work.