Welcome

QuantitativeEcology is a Research Lab in the School of Forestry at Northern Arizona University. It focuses on the application of advanced mathematical, computational and statistical tools to any number of problems [read more…]

Recent posts…

Flagstaff – Then and Now

I’ve been working on a repeat aerial photography project with NAU’s Cline Library (this is the second part, the first part was (here) and below is an additional proof of concept element for a proposed Hanks Internship that I’m hoping to find a student to work on this fall. The images on the left are [read more…]

Flagstaff in 3D – circa 1959 via A.M. Faure and Cline Library

The following is something I produced as a proof of concept for a proposed Hanks Internship with Cline Library this fall (if you know of any students, please send them my way!). The scene was produced from 122 aerial photographs take by Andre M. Faure in 1959 and covers the majority of Flagstaff, AZ. Faure [read more…]

“Early View” is like Christmas!

I’m extremely happy to say that the following papers are now out in early view – the first two papers are the results of Eryn Schineder’s and Kyle Rodman’s thesis work. For those who may not know, Eryn’s work focused on spatial patterns and reference conditions at the Barney Springs site south of Flagstaff, a [read more…]

Using rLiDAR and FUSION to delineate individual trees through canopy height model segmentation

Let’s face it. Light detection and ranging (LiDAR) is awesome and it’s completely arrived. Currently, the best sources for free nationwide LiDAR datasets are the United States Interagency Elevation Inventory, USGS Center for LIDAR Information Coordination and Knowledge, and NSF’s OpenTopography. Just as there are quite a few sources for datasets, your choices are equally [read more…]

It’s been a productive year thus far…

I’ve been out of pocket for awhile on this blog, but it’s fir a good reason. I’ve been writing my butt off! Below are four manuscripts published in the last few months, all of which I was a part of… I’ll like the work speak for itself.

The Economics of Ecological Restoration and Hazardous Fuel [read more…]