The OpenTopography Tool Registry provides a community populated clearinghouse of software, utilities, and tools oriented towards high-resolution topography data (e.g. collected with lidar technology) handling, processing, and analysis. Tools registered below range from source code to full-featured software applications. We welcome contributions to the registry via the Contribute a Tool page.

	Tool Name	Date	Tool Type	Rating
1	FME	9 Nov 2011	Data Management / Handling
Keywords: transform, convert, translate, extract, integrate, automated, repeatable License: Commercial License Description: FME empowers users at leading organizations worldwide to transform spatial data so that they can use and share it wherever, whenever, and however its needed. FMEs unmatched capabilities and support for 250+ spatial and non-spatial formats enable you to quickly overcome any challenge related to the use and sharing of spatial data, so you can focus your energies on your objectives, instead. Specifically, FME supports LiDAR data formats, enabling you to leverage the wealth of information in your LiDAR assets by enabling you to quickly prepare your LiDAR data to suit your specific needs. Safe Software, the maker of FME, is the pioneering global leader in the spatial data transformation technology market.
2	LIDAR Analyst	20 Mar 2014	Software Suite
Keywords: LIDAR, Automated Feature Extraction License: Commercial License Description: LIDAR Analyst® software is the premier feature extraction solution for airborne LIDAR data, allowing geospatial analysts to unlock the value of LIDAR by automatically extracting 3D objects such as bare earth, trees or buildings. Now the software has been upgraded with a major enhancement: an integrated 3D Viewer that delivers mission-critical high-resolution 3D exploitation and further establishes LIDAR Analyst as the Gold Standard. Enjoy the performance of viewing and manipulating LIDAR data containing over a billion points. LIDAR Analyst has eight years of proven heritage as one of the first commercially released LIDAR applications. The power, speed, accuracy and broad selection of tools enable users to get real work accomplished. Thats why LIDAR Analyst is so widely respected and used daily by military forces, federal agencies, local governments, academic universities and GIS services providers around the globe. Since LIDAR Analyst is an extension for Esri ArcGIS®, the products familiar environment makes it easy to install and learn. Use the 3D Viewer to manipulate, filter and edit LIDAR point clouds displayed in stunning color. Rapidly inventory all the buildings across a city or area of interest by using LIDAR Analysts advanced algorithms to detect, recognize, and extract complex 3D building shapes. Count the trees in a forest or scattered throughout a neighborhood. Strip away the buildings and shrubbery to reveal the true ground level for detailed terrain.