Spatial Science Commons^™

The Southern California Coast, Gilbert Trejo

Humboldt Geographic

No abstract provided.

Tracking Gentrification In Oakland, Massimo Lambert-Mullen, Gilbert Trejo

Humboldt Geographic

No abstract provided.

Sex Work In Humboldt County, Danielle Kirkland-Shatraw

Humboldt Geographic

No abstract provided.

Road Tripping The Roof Of The World, Miyako Namba, Sigrid Arenas, Joan Esqivel, Samuel King, Blenna Kiros, Noah Ruschmeyer, Garrett James Gazzo, Molly Cribari, Monica Wingett

Humboldt Geographic

No abstract provided.

Humboldt Geographic, Full Issue

Humboldt Geographic

No abstract provided.

Visualizing Humboldt State's Built Environment, Leo Dipierro, Rosalio Gonzalez

Humboldt Geographic

No abstract provided.

Mapping Lumberjacks, Amy Rock

Humboldt Geographic

No abstract provided.

Photo Essay: Murals Of Humboldt, Ryan A. Sendejas

Humboldt Geographic

No abstract provided.

Alumni Update

Humboldt Geographic

No abstract provided.

Pass The Faa Drone Pilot Test—Remote Pilot Exam Preparation 2020, Nicolas R. Malloy

Textbooks and Manuals Series

Part 107 is the subdivision of Subchapter F of Chapter 1 of Title 14 that pertains to small unmanned aircraft systems (sUAS). To legally fly a small unmanned aircraft for non-hobby, non-recreational use, remote pilots must abide by these regulations. This book is intended to explain the Part 107 regulations in a short and easy to read format. Additionally, this book also covers other areas of knowledge required by the FAA, including airspace and requirements, weather, loading and performance, and operations. Readers also have access to a series of sample test questions. Because the FAA does not provide specific test-questions …

Remote Sensing Approaches To Predict Forest Characteristics In Northwest Montana, Ryan P. Rock

Graduate Student Theses, Dissertations, & Professional Papers

Remote sensing can be utilized by land management organizations to save money and time. Mapping vegetation using either aerial photographs or satellite imagery and the applications for forest management are of particular interest to the Montana Department of Natural Resources. In 2018, the organization began a pilot program to test the incorporation of raster analysis of remotely sensed data into their inventory program and had limited success. This analysis identified two areas of improvement: the selection method of inventory plots and the imagery used for classification and metrics. This study found that selecting inventory plots using a generalized random tessellation …

The Role Of Geospatial Information And Effective Partnerships In The Implementation Of The International Agenda For Sustainable Development, Etta Delores Jackson

Antioch University Full-Text Dissertations & Theses

The former United Nations Secretary-General Ban Ki-Moon (2014), repeated the core promise in the 1986 UN Declaration on the Right to Development, in which the General Assembly called for an approach guaranteeing meaningful participation of everyone in development and the fair distribution of the benefits of that development. To this end, partnerships are central and can lead to the dignity of the citizens involved as they participate in the development of their own communities. This dissertation research conducted in Manyatta A and B in the Port City of Kisumu, Kenya sought to do just that. The purpose of this study …

The Influence Of Landforms And Sampling Approaches On Riparian Buffer Area And Complexity, Houjun Ding

Dissertations, Master's Theses and Master's Reports

A riparian area is a zone of interaction between aquatic and terrestrial ecosystems. Delineating accurate riparian management zones (RMZs), often utilized in Best Management Practices (BMPs) for wetlands and stream protection, is important. The Riparian Buffer Delineation Model (RBDM) has been used extensively for accurate RMZs delineation. Utilizing the validated RBDM generates additional questions about riparian area form and function, which will ideally lead to an improved understanding of the ecological process within these zones. This study aims to determine how geomorphic landforms and their associated landscape characteristics influence riparian areas in terms of shape and complexity, whether sampling methods …

Innovative Approaches To 3d Gis Modeling For Volumetric And Geoprocessing Applications In Subsurface Infrastructures In A Virtual Immersive Environment, Pragya Srivastava

Graduate Theses, Dissertations, and Problem Reports

As subsurface features remain largely ‘out of sight, out of mind’, this has led to challenges when dealing with underground space and infrastructures and especially so for those working in GIS. Since subsurface infrastructure plays a major role in supporting the needs of modern society, groups such as city planners and utility companies and decision makers are looking for an ‘holistic’ approach where the sustainable use of underground space is as important as above ground space. For such planning and management, it is crucial to examine subsurface data in a form that is amenable to 3D mapping and that can …

Geomorphology And Chronology Of Sand Stringer Deposition Beyond The Ice Margin: Southeastern Minnesota And Western Wisconsin, Usa, Richard J. Mataitis

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this Master’s thesis is to investigate linear, aeolian deposits termed “sand stringers” located within western Wisconsin and southeastern Minnesota. Previous research has investigated their spatial distribution, and to a minor extent, their composition and absolute age. However, further sedimentological and absolute age data are needed from a greater distribution of sand stringers to understand their formation and depositional chronology. To build on previous research we 1) remotely mapped the spatial distribution and orientation of sand stringers in western Wisconsin and southeastern Minnesota, 2) collected absolute age data using optically stimulated luminescence (OSL) from four stringers in western …

Gis & Middle Earth, Robert A. Rose

Arts & Sciences Open Educational Resources

Did Frodo take the best path to destroy the One Ring?

With the right spatial data layers and utilizing the power of a geographic information system, a least cost path analysis could reveal whether there was a better route that Frodo could have taken from the Shire to Mount Doom to destroy the ring of power.

After several years of development, the Center for Geospatial Analysis at William & Mary, has developed an extensive list of GIS layers of Middle Earth, including a 50 meter elevation model, roads, rivers, realms and many others. These data formed the basis for an …

Mapping Marijuana Cultivation Sites And Water Storage In The Redwood Creek Watershed, Southern Humboldt County, Cristina Bauss

Humboldt Geographic

No abstract provided.

Gesa Student Life, Kourtney Boone

Humboldt Geographic

No abstract provided.

Finding Permaculture In Humboldt, Gilbert Trejo, Sigrid Arenas

Humboldt Geographic

No abstract provided.

Examining Spatial Inequities In Green Space Distribution And Access Around The Historic City Of Savannah, Georgia., Chiamaka F. Chimah

Electronic Theses and Dissertations

Green space supports recreational activities and environmental sustainability which has proven to aid physical and social well-being as well as environmental health. However, spatial inequities are observed in the distribution and accessibility of urban green space. This norm identified as an environmental justice issue has left racial minorities and people of low socioeconomic status at a disadvantage. This study adopted a geospatial approach to assess green space quantity, quality, and accessibility, and generate a green space index. This research assessed the relationship between racial structure, socioeconomic characteristics and green space inequities in all municipalities in Chatham County, Georgia with a …

Utilization Of Machine Learning Algorithms To Support Retail Chain Store Location Decisions, Petr Grin

Dissertations and Theses @ UNI

Businesses use GIS software to build spatial business models to have possibility to analyze customers, competitors or markets not only in terms of finance, but also in terms of their behavior in space. Specifically, geomarketing methods are used to maximize profit when searching for places to open new factories, shops, restaurants, or expand chain of cafes. The main geomarketing approach is to identify the optimal location based on socio-economic data, as well as on the criteria that are necessary for this type of business (suitability model).

Traditionally the Maxent model, a type of an ecological niche model (ENM), is used …

Comparing Fence Modeling And Mapping Approaches To Support Wildlife Management And Research In Southwest Montana, Simon Albert Buzzard

Graduate Student Theses, Dissertations, & Professional Papers

Fences pose significant challenges to wildlife movement, but their effects are difficult to quantify because fence location and fence type data are lacking on a global scale. We developed a fence location and density model in southwest Montana, USA to provide data to researchers and managers, and test whether previous models could be applied to a new region and retain suitable levels of statistical accuracy. Our model used local expert opinion to inform how road, land cover, and ownership spatial layers interacted to predict fence locations. We validated the model against fence data collected on random 3.2 km road transects …

Investigating The Spatial And Statistical Dimensions Of Mortuary Choice In The Historical-Period Old City Cemetery In Roslyn, Washington, Sarah Rain Hibdon

All Master's Theses

The historical-period Old City Cemetery in Roslyn, Washington contains individuals from diverse social backgrounds and exhibits considerable variation in mortuary expression. As such, the Old City Cemetery offers a unique opportunity to explore potential differences in social group mortuary practices spatially and statistically. Using burials in Roslyn’s Old City Cemetery, this project developed a methods framework to assess mortuary practice through demographics, burial location, and monument/plot attributes. I tested correlations between demographics and mortuary expression using spatial-statistical cluster analysis (Ripley’s K-Function), spatial density analysis (Kernel Density Estimation), and non-spatial statistical significance assessments (Factor analysis and Pearson’s R), and identified …