Timber inventory (i.e., timber cruise) data can be stored in various ways. I find that it’s best to store this type of data in a relational database. A Geospatial database is another suitable choice after the data is cleaned and ready for analysis. Processing bottlenecks can occur when timber cruising […]
This article is similar to an earlier post titled Mapping Geotagged Photos that explains how to map photo locations using ArcGIS Online. This version will be more technical, but provide flexibility for what data to extract and the output format (eg. stored to a database or local file). If you […]
This post will discuss a simple method for land cover classification using a k-means clustering algorithm with Spectral Python (SPy). Spectral is a pure-Python package for processing hyperspectral images and is available for download using Pip or Conda. Let’s say you are working on a suitability analysis project and want […]
Ever wondered if you should learn a programming language? If so, stick around. In this article, my goal is to present a high-level view of two languages I have found useful in my forestry career for automating repetitive tasks — R and Python. My hope is that someone will have […]
Harvest scheduling is a resource planning process aimed at deciding what areas of the forest (i.e.; stands) to harvest and when. On a small scale, Forest Managers may simply rely on experience, memory, and/or field notes when planning harvests. However, on a larger scale, this is inefficient and highly frowned […]
Review of Discounted Cash Flow analysis using Excel and Python Pandas library.
In this post we will journey on an expedition to explore a forestry dataset using Data Science tools available in Python. Python is an Object-Oriented programming language commonly used in the Geospatial and Data Science fields. As an example scenario, we will work with two datasets that resemble common Stand […]
Foresters occasionally use inexpensive consumer grade GPS units for simple mapping tasks and navigation in the field. Many of these, such as the Garmin GPS Map series, retail for less than $300. I have owned several of these Garmin units myself , and have found them to be an invaluable […]
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