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2006

GIS

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International Trade In The San Bernardino Region: Transportation, Trends, And Employment, Mirya R. Holman, Travis Coan Dec 2006

International Trade In The San Bernardino Region: Transportation, Trends, And Employment, Mirya R. Holman, Travis Coan

Mirya R Holman

International trade presents significant employment, growth, and revenue opportunities for the San Bernardino region, which encompasses San Bernardino County and several cities in Riverside County and is located to the immediate east of Los Angeles County. Proximity to the San Pedro Bay Port complex (which includes the Ports of Los Angeles and Long Beach) and access to a transportation and logistics network expanding out across the U.S., makes the San Bernardino region a prime location for companies participating in international trade activity. The purpose of this report is to quantify trade activity in the region, while also estimating the employment …


Use Of Geospatial Information And Remote Sensing Data To Support Improved Roadway Access Management, Reginald R. Souleyrette, P. E. Plazak, D. J. Plazak Jul 2006

Use Of Geospatial Information And Remote Sensing Data To Support Improved Roadway Access Management, Reginald R. Souleyrette, P. E. Plazak, D. J. Plazak

Reginald R. Souleyrette

Urban and suburban roadways serve two distinct and sometimes conflicting purposes: providing mobility and allowing access to land and land developments. High-level urban roadways (e.g. arterials) should primarily serve mobility needs of travellers and goods. Low level, local roadways should primarily allow for land development access. Arterials that allow too much direct land access fail to function properly in terms of both traffic operations and safety. Such roadways are in need of access management. The operational and safety benefits of access management are impressive; access management has been shown to reduce crash rates on urban and suburban arterials by up …


Distribution And Habitat Characterization Of The Florida Burrowing Owl In Non-Urban Areas, Mark S. Mueller Jun 2006

Distribution And Habitat Characterization Of The Florida Burrowing Owl In Non-Urban Areas, Mark S. Mueller

USF Tampa Graduate Theses and Dissertations

The full geographic distribution and habitat use of the Florida Burrowing Owl, a state "Species of Special Concern," is not well-understood, particularly in remote, non-urban areas. This thesis aimed to expand and improve knowledge about non-urban burrowing owls. We first compiled databases of historic sighting observations. Fieldwork verified and updated existing breeding observation point records and also yielded new breeding locations. Using a GIS, we characterized observed land use, landcover, relevant soil attributes, projected future land use and managed area status for selected points. We quantified landcover within biologically-determined buffer distances around burrows from our own field-verified records. Using standard …


Hydrolgeologic Groundwater Sensitivity And Vulnerability Mapping In South Central Kentucky, Andrea Croskrey May 2006

Hydrolgeologic Groundwater Sensitivity And Vulnerability Mapping In South Central Kentucky, Andrea Croskrey

Masters Theses & Specialist Projects

Groundwater sensitivity (Ray and O'dell 1993 a) refers to the inherent ease with which groundwater can be contaminated based on hydrogeologic characteristics. We have developed digital methods for identifying areas of varying groundwater sensitivity for a ten county area of south-central Kentucky relevant to a scale of 1: 24,000. The study area includes extensive limestone karst sinkhole plains, with groundwater that is generally extremely sensitive to contamination. Digitally Vectorized Geologic Quadrangles (DVGQs) were combined with elevation data to both identify hydrogeologic groundwater sensitivity regions and to identify zones of "high risk runoff where contaminants could be transported in runoff from …


Standardizing Geospatial Information For New England Conservation Lands: Data Capture Methods And Technology, Richard Sutton, Sam Merrill Mar 2006

Standardizing Geospatial Information For New England Conservation Lands: Data Capture Methods And Technology, Richard Sutton, Sam Merrill

GIS Applications

In 2002 The New England Environmental Finance Center and Applied Geographics issued the Feasibility Study for a GIS Inventory of New England Conservation Lands 1 describing the conservation lands data status throughout EPA Region 1 (New England). This report identified stakeholders and technologies participating in the maintenance of conservation lands data within this region. In the four years since that initial report dramatic changes have occurred in the technical means by which geographic data are delivered from their respective repositories. These changes have been most pronounced and obvious in the area of web mapping services. Web mapping services are software …


Estimating Spatial Sediment Delivery Ratio On A Large Rural Catchment Jan 2006

Estimating Spatial Sediment Delivery Ratio On A Large Rural Catchment

Journal of Spatial Hydrology

Soil erosion and sediment yield from catchments are key limitations to achieving sustainable land use and maintaining water quality in streams, lakes and other water bodies. Controlling sediment loading requires the knowledge of the soil erosion and sedimentation. However, sediment yield is usually not available as a direct measurement but estimated by using a sediment delivery ratio (SDR). An accurate prediction of SDR is important in controlling sediments for sustainable natural resources development and environmental protection. There is no precise procedure to estimate SDR, although the USDA has published a handbook in which the SDR is related to drainage area. …


Modeling For Management In A Compliance World, Christopher D. Dore, Luann Wandsnider Jan 2006

Modeling For Management In A Compliance World, Christopher D. Dore, Luann Wandsnider

Department of Anthropology: Faculty Publications

In practice, compliance-driven cultural resource “management” and its requirements for resource location, evaluation, impact assessment, and mitigation manifests a fundamentally different use of geospatial predictive modeling than do research-oriented investigations. This difference primarily results from the lack of an iterative research design. In research-oriented modeling, iterations of model building and model testing gradually build a more robust model and lead to an increased understanding of the variables that condition human spatial behavior in the past. In a compliance environment, spatial models are rarely built and evaluated; rather, once built, they are applied in a single iteration. An assumption is made …


Use Of Gis In The Provision Of Emergency Services In Small Municipalities Huntington, Wv As A Case Study, Maria Eulalia Simental Jan 2006

Use Of Gis In The Provision Of Emergency Services In Small Municipalities Huntington, Wv As A Case Study, Maria Eulalia Simental

Theses, Dissertations and Capstones

Although disaster management is a national concern, at the most basic level it is the responsibility of county emergency management agencies to cope with disasters. The objective of this research is to gauge the extent of the adoption and future benefits of the use of GIS technology by first responders and stakeholders to assist in the planning and response to an emergency and to provide a working GIS application model for emergency response in small municipalities, using Huntington, West Virginia as a case study, and how the resulting tools linked with GIS can provide visual and interact decision support capabilities …


Data Processing In Space, Time, And Semantics Dimensions, Farshad Hakimpour, Boanerges Aleman-Meza, Matthew Perry, Amit P. Sheth Jan 2006

Data Processing In Space, Time, And Semantics Dimensions, Farshad Hakimpour, Boanerges Aleman-Meza, Matthew Perry, Amit P. Sheth

Kno.e.sis Publications

This work presents an experimental system for data processing in space, time and semantics dimensions using current Semantic Web technologies. The paper describes how we obtain geographic and event data from Internet sources and also how we integrate them into an RDF store. We briefly introduce a set of functionalities in space, time and semantics dimensions. These functionalities are implemented based on our existing technology for main-memory based RDF data processing developed in the LSDIS Lab. A number of these functionalities are exposed as REST Web services. We present two sample client side applications that are developed using a combination …


The Application Of Gis In Maritime Boundary Delimitation: A Case Study On The Indonesia-East Timor Maritime Boundary Delimitation, I Made Andi Arsana, C. Rizos, Clive H. Schofield Jan 2006

The Application Of Gis In Maritime Boundary Delimitation: A Case Study On The Indonesia-East Timor Maritime Boundary Delimitation, I Made Andi Arsana, C. Rizos, Clive H. Schofield

Faculty of Law - Papers (Archive)

The Democratic Republic of Timor-Leste (East Timor) attained independence on 20 May 2002, marking its separation from Indonesia. As a newly independent country, East Timor is faced with a number of significant international opportunities, together with some obligations that it must fulfil, including the delimitation of its international boundaries. Similarly, for Indonesia, with 10 maritime neighbours, the delimitation of maritime boundaries is a significant challenge. This paper describes a preliminary study on the delimitation of the Indonesia - East Timor maritime boundary, with a focus on technical aspects. Geospatial data has been obtained from the Indonesian government and processed with …


Delineating Hurricane Vulnerable Populations In Orleans Parish, Louisiana, Stephanie Pedro Jan 2006

Delineating Hurricane Vulnerable Populations In Orleans Parish, Louisiana, Stephanie Pedro

LSU Master's Theses

Since settlement first began, equality issues between different social classes have been evident in the location of where residents settled in New Orleans. This research seeks to answer the question: What socioeconomic indicators are prevalent in the areas most-at-risk to flooding which could inhabit populations least able to evacuate? I will use Census 2000 block group data from the socioeconomic sample data (SF3) collected in 2000, along with other economic and GIS data from the New Orleans region to statistically represent the distribution of risk by selecting indicators predicted to be in flood zones from a classification tree analysis. Then, …