Reports & Unpublished Documents

This is where I post any reports or unpublished documents that I write which might be of interest to others. You are free to download and read everything posted here but bear in mind that all of this material is copyrighted by me. You may not upload this information to other sites, nor distributed it to others without my express written permission. The material posted here is factual and accurate as far as I know it to be. However, errors and omissions may remain and it is the readers responsibility to assess independently the accuracy and veracity of the material.

• Assessment of Trail Accuracy in the White Mountains — This document reports the results of a study I have made using LiDAR data, primarily, as well as 1 m visual imagery to assess how accurate are digitized trails in the New Hampshire White Mountains. You should also check out my four part YouTube series on “Navigating by app in the Wild.”