itrc_logo

Geospatial Analysis for Optimization at Environmental Sites

Home
About ITRC
Navigating this Website
Overview
Fact Sheets
Fact Sheets Overview
Fact Sheet 1: Do You Need Geospatial Analysis?
Fact Sheet 2: Are Conditions Suitable for Geospatial Analysis?
Fact Sheet 3: How is Geospatial Analysis Applied?
Fact Sheet 4: What Software is Available to Help?
PM's Tool Box
PM's Tool Box Overview
Review Checklist
Choosing Methods
Common Misapplications
Optimization Questions
Geospatial Analysis Support for Optimization Questions in the Project Life Cycle
Data Requirements
General Considerations
Methods for Optimization
Geospatial Methods for Optimization Questions in the Project Life Cycle Stages
Release Detection
Site Characterization
Remediation
Monitoring
Closure
Documenting Results
Fundamental Concepts
Fundamental Concepts for Geospatial Analysis
Basic Data Concepts for Geospatial Analysis
Interpolation Methods and Model Prediction
Uncertainty in Geospatial Analyses
Characteristics of Interpolation Methods
Work Flow
Work Flow for Conducting Geospatial Analysis
Geospatial Analysis Work Flow Overview
Perform Exploratory Data Analysis
Select Geospatial Method
Build Geospatial Model
Evaluate Geospatial Method Accuracy
Generate Geospatial Analysis Results
Using Results
Using Analysis Results for Optimization
Plume Intensity and Extent
Trend Maps
Estimating Quantities
Hot Spot Detection
Sample Spacing
Estimating Concentrations Based on Proxy Data
Background Estimation
Quantifying Uncertainty
Remedial Action Optimization
Monitoring Program Optimization
Examples
Examples Overview
Example 1
Example 2
Example 3
Example 4
Methods
Methods Overview
Simple Geospatial Methods
More Complex Geospatial Methods
Advanced Methods
Index of Methods
Software
Software Overview
Software Comparison Tables
Software Descriptions
Workshops and Short Courses
Case Studies
Case Studies Overview
Superfund Site Monitoring Optimization (MAROS)
PAH Contamination in Sediments—Uncertainty Analysis (Isatis)
Optimization of Long-Term Monitoring at Former Nebraska Ordnance Plant (GTS; Summit Envirosolutions)
Optimization of Lead-Contaminated Soil Remediation at a Former Lead Smelter (EVS/MVS)
Extent of Radiological Contamination in Soil at Four Sites near the Fukushima Daiichi Power Plant, Japan (ArcGIS)
Optimization of Groundwater Monitoring at a Research Facility in New Jersey (GWSDAT)
Optimization of Sediment Sampling at a Tidally Influenced Site (ArcGIS)
Stringfellow Superfund Site Monitoring Optimization (MAROS)
Lead Contamination in Soil (ArcGIS)
Stakeholder Perspectives
Additional Information
Project Life Cycle Stages
History of Remedial Process Optimization
Additional Resources
Acronyms
Glossary
Index of Methods
Acknowledgments
Team Contacts
Document Feedback

 

Geospatial Analysis for Optimization at Environmental Sites
HOME

Index of Methods

Advanced geospatial methods

Conditional simulation

Correlogram

Co-simulation

Co-variogram

Cross-Validation

 

Delaunay triangulation diagrams

 

EDA, common methods

EDA, spatial methods

Empirical variogram

Exceedance probability map

 

H-scatterplots, H-scattergrams

 

Inverse distance weighting

 

Kernel smoothing

Kriging

Kriging with external trend, external drift

Kriging, block

Kriging, co-kriging

Kriging, disjunctive

Kriging, factorial

Kriging, indicator

Kriging, ordinary

Kriging, point

Kriging, probability

Kriging, simple

Kriging, universal

 

More complex geospatial methods

 

Natural neighbor interpolation

Nonparametric regression

 

Parametric regression

Penalized spline

 

Simple geospatial methods

Spatial correlation models

Spline interpolation

Splines and kernel smoothing

Standard deviation map

 

Thiessen Polygons/Delaunay triangulation diagrams

 

Validation

Variance map

Variograms

Voronoi diagrams

 

image_pdfPrint this page/section



GRO
web document
glossaryGRO Glossary
referencesGRO References
acronymsGRO Acronyms
ITRC
Contact Us
About ITRC
Visit ITRC
social media iconsClick here to visit ITRC on FacebookClick here to visit ITRC on TwitterClick here to visit ITRC on LinkedInITRC on Social Media
Permission is granted to refer to or quote from this publication with the customary acknowledgment of the source (see suggested citation and disclaimer). This web site is owned by ITRC • 1250 H Street, NW • Suite 850 • Washington, DC 20005 • (202) 266-4933 • Email: [email protected] • Terms of Service, Privacy Policy, and Usage Policy ITRC is sponsored by the Environmental Council of the States.