Open Access. Powered by Scholars. Published by Universities.®

Geology Commons

Open Access. Powered by Scholars. Published by Universities.®

Master's Theses

Theses/Dissertations

ArcGIS

Discipline
Publication Year

Articles 1 - 2 of 2

Full-Text Articles in Geology

Developing The Housing Attribute And Spatial Index (Hasi) Tool To Identify Characteristic Neighborhoods Using Variable Importance Factors Calculated Utilizing Random Forest Regression Modeling In Arcgis Pro, William A. Wallace Jan 2023

Developing The Housing Attribute And Spatial Index (Hasi) Tool To Identify Characteristic Neighborhoods Using Variable Importance Factors Calculated Utilizing Random Forest Regression Modeling In Arcgis Pro, William A. Wallace

Master's Theses

The purpose of this research is to examine the functionality in utilizing Random Forest Regression (RFR) Variable Importance (VI) values in characterizing neighborhoods based on the attributes of existing housing units by creating an automated GIS tool. An important concept that has been implemented in the past in real-estate valuation is the concept of Hedonic Price Modeling (HPM), which uses regression techniques to identify the impacts that individual attributes have on the cost of a good in a heterogenous market outside of mere utility. The benefit of this research is to produce a tool that automates the RFR process such …


Prospecting For Coal Bed Uranium In Kansas Through The Use Of Arcgis And Uranium Proxies, Logan Howell May 2018

Prospecting For Coal Bed Uranium In Kansas Through The Use Of Arcgis And Uranium Proxies, Logan Howell

Master's Theses

The potential implications for the discovery of coal bed uranium in Kansas not only have a significant scientific and human health interest impact, but also a possible future economic one as well. This study sought to look for coal bed uranium within the Cretaceous Dakota Formation located in north-central of Kansas. This study utilized the two coal bed uranium proxies of historic subbituminous coal production and radon, and ArcGIS to produce a field-site selection map. This map was used to pick counties within Kansas to collect samples from. Once samples were collected, they were scanned for radiation using all available …