MARS® Software

The Merrick Advanced Remote Sensing (MARS®) software suite is a comprehensive, production-grade Windows application designed to visualize, manage, process and analyze LiDAR point cloud data.

The MARS® software suite is designed for 64-bit Windows operating systems and provides powerful LiDAR filtering, editing and data management functions. Version 8.0 highlights a completely new, redesigned interface with tools organized into intuitive ribbon groups. With over 100 new features and enhancements as well as many bug fixes, MARS® Version 8.0 is designed to improve data throughput and automation efficiency. Furthermore, MARS® also supports all versions of the ASPRS LAS file format specification including Version 1.4.

MARS® Software Suite

  • MARS® FreeView
    Free viewing application supports basic LiDAR data navigation and 3D visualization – the perfect tool for casual users. No license required!
  • MARS® Explorer Evaluation
    Free 30-day trial version featuring data import/export capabilities and automated data production functions. LAS file size limitation of 300 MB.
  • MARS® Explorer
    Robust commercial version of the MARS® software suite featuring LiDAR data classification, multi-thread processing and enhanced visualization capabilities.
  • MARS® Explorer QC
    Includes all the functionality of MARS® Explorer plus Merrick’s new automated LiDAR quality control (QC) module. The new module generates a detailed QC report that saves significant time & money!
  • MARS® Production
    Production-grade version of the MARS® software suite that includes all the functionality of MARS® Explorer QC, plus breakline compilation and editing capability, advanced production-level tools, and unlimited number of threads for multi-threading operations.

Application Features

  • Designed specifically for 64-bit Windows operating systems
  • Unlimited data loading capacity for airborne, terrestrial & mobile LiDAR datasets
  • Supports loading of LiDAR (LAS), imagery (RGB, CIR, hyperspectral, thermal) and GIS vectors
  • Batch production of digital surface models and elevation contours
  • Automated LiDAR quality control module with support for multi-channel sensor data
  • Provides support for WMS imagery (ex. Bing Maps)
  • Automated & manual LiDAR filtering tools
  • Allows multi-thread data processing to maximize performance of PC hardware
  • 3D coordinate transformation support for LAS files (horizontal and vertical)
  • 30 LiDAR data filtering algorithms and 20 data export formats

Software Download

Current Version: 8.0.6
Release Date:
April 7, 2016

MARS® Release Notes

Note - this installer can be used for both new and upgrade installations. A follow-up email will be sent with FreeView and Explorer Evaluation  instructions, which can be disregarded by those on permanent licensing.

Sales Contact

TEL: +1 303-353-3715

Software Pricing