Stochastic Conditional Simulation of Berea Sandstone Geophysical Properties with a Counterpropagation Neural Network
The ability of a counterpropagation neural network to produce stochastic conditional simulations is applied and evaluated on a real dataset. This network functions as a nonparametric clustering...

Hydrologic Modeling Uncertainty and Spatial Data Resolution

Application of TOPNET in the Distributed Model Intercomparison Project (DMIP)
This paper describes the application of a networked version of TOPMODEL, TOPNET, as part of the Distributed Model Intercomparison Project, DMIP. The model implementation is based on a...

Mathematical Modeling of Watershed Hydrology
Mathematical modeling of watershed hydrology is employed to address a wide spectrum of environmental and water resources problems. A historical perspective of hydrologic modeling is provided,...

Bayesian Approach to Support Design of a Groundwater Long Term Monitoring Plan
This paper discusses a retrospective data assimilation approach that allows one to examine the spatial and temporal differences between forecast and observed states. Their stability, or...

The Determination of Velocity Spectra and Dissipation by Direct and Indirect Means using Second-Order Accurate PIV
In this paper we present a 2 nd order accurate technique in space (following Wereley & Meinhart's (2001) extension of Cowen & Monismith's (1997) dynamic sub-window PIV...

Spatial Decision Support System for River Basin Management
MODSIM is a generalized river basin network flow model designed to simultaneously assure that water resources are allocated according to physical, hydrogeological, and institutional/administrative...

Preliminary Assessment of Bacteria Abundance in Rivers of the Pantanal Wetlands -- Brazil
Heterothrophic bacteria play an important role in the carbon flux of aquatic environments, specially in flooded areas, where they are considered to be a source of organic matter. They...

Urban Planning and Development Applications of GIS
Sponsored by the Geographic Information Systems Subcommittee of the Urban Planning and Development Division of ASCE. This report provides the most...

Spatial Decorrelation Scales in Coastal Regions: A Precursor to More Accurate Data Assimilation

Modeling Spatial Variability in Pile Capacity for Reliability-Based Design

Spatial and Temporal Distribution of Historical and Active Tidal Inlets: Delmarva Peninsula and New Jersey, U.S.A.

Ground-Water Quality in Basins with Minimal Urban Development, Arizona
Ground-water quality data (191796) from 2,013 wells in 16 alluvial basins that have minimal urban development, were used to determine the effect of nonurban factors on ground-water quality...

Geographic Information System (GIS) Characterization of Spatially-Distributed Lifeline Damage

Interpretation and Aggregation of Spatially Detailed Sensor Data on Pavement Condition

A Data Model for Managing GPS Travel Time Data

Coastal Evolution: Modeling Fabric and Form at Successive Spatial Scales

Beach Variability Behind Detached Breakwaters

The Connection Between Public Transit and Employment: Is Bus Transit a Solution to Spatial Mismatch?

Modeling Spatial Structure: Accessibility Interactions in Metropolitan Regions in Developing Countries

 

 

 

 

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