All posts by Jacob Gray

I'm a Masters of Science candidate in Environmental Observation and Informatics at the University of Wisconsin-Madison. My placement project for this summer involves the implementation and assessment of LiDAR into the current Wisconsin Urban Forestry Assessment Program. By adding this structural data to the current program, we can potentially account for higher accuracy of urban forest assessments and related ecosystem services.

A NEW APPROACH TO THE Wisconsin Urban Forest Assessment

To recap a little bit, I received access to LiDAR and NAIP datasets for both 2010 and 2015 of the Milwaukee municipal area. The ball was very much in my court to unpack, digest, and analyze the usefulness of LiDAR, the only question was how?

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urban tree assessment: one month reflection

It’s been a little over a month since the start of this project, and now’s a good time more than any to touch base and see if I’m still on course for this project’s goal. In summary, my project is to implement LiDAR into the Wisconsin Urban Forest Assessment program and measure for changes in accuracy for urban forest assessments. This month has been extremely informative and progressive as I build my knowledge and research robust methods, but my angst builds as I look forward towards developing my deliverable and tool.

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A map for the city trees

This summer I’ll be spending time mapping Wisconsin’s urban forests with a few new techniques, aimed to improve current assessments and hopefully be of use to the Wisconsin DNR’s Forestry Department as well as myself. What is an urban forest? Well it’s certainly not defined by the number of trees, but rather the number of people that surround them in specific municipalities. I have to admit, upon discovering this project, I had to look that one up. All in all, this summer will be full of exploration, pioneering and innovation within this realm and I couldn’t be more eager to be a part of it.

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