Search Results - "Zundel, Alan"

Demonstrating Floodplain Uncertainty Using Flood Probability Maps by Smemoe, C.M, Nelson, E.J, Zundel, A.K, Miller, A.W

“…The U.S. Federal Emergency Management Agency (FEMA) flood maps depict the 100-year recurrence interval floodplain boundary as a single line. However, because…”
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Review of Automated Floodplain Delineation from Digital Terrain Models by Noman, Nawajish Sayeed, Nelson, E. James, Zundel, Alan K

“…Computer based floodplain delineation tools have become increasingly popular in flood hazard mapping and floodplain management. Water resources engineers are…”
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IMPACT OF VARIED DATA RESOLUTION ON HYDRAULIC MODELING AND FLOODPLAIN DELINEATION by Omer, Creighton R., Nelson, E. James, Zundel, Alan K.

“…Current data collection technologies such as light detection and ranging (LIDAR) produce dense digital terrain data that result in more accurate digital…”
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Improved Process for Floodplain Delineation from Digital Terrain Models by Noman, Nawajish Sayeed, Nelson, E. James, Zundel, Alan K

“…Flooding is a hazard with serious socioeconomic consequences for all activities and infrastructure within an affected floodplain. Accurate delineation of flood…”
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Demonstrating Floodplain Uncertainty Using Flood Probability Maps1 by Smemoe, Christopher M., Nelson, E. James, Zundel, Alan K., Miller, A. Woodruff

“…:  The U.S. Federal Emergency Management Agency (FEMA) flood maps depict the 100‐year recurrence interval floodplain boundary as a single line. However,…”
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Ordinary Jurisprudence and the Democratic Firm: A Response to David Ellerman by Zundel, Alan F.

“…David Ellerman has proposed an argument for the democratic firm based on a principle of ordinary jurisprudence, the principle of responsibility. The…”
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Improved Process for Floodplain Delineation from Digital Terrain Models by Noman, Nawajish Sayeed, Nelson, EJames, Zundel, Alan K

“…The high risks associated with flooding make it important to delineate flood ranges and depths within the floodplain. Computed hydraulic models have…”
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A parallel Python-based tool for meshing watershed rivers at continental scale by Ye, Fei, Cui, Linlin, Zhang, Yinglong, Wang, Zhengui, Moghimi, Saeed, Myers, Edward, Seroka, Greg, Zundel, Alan, Mani, Soroosh, Kelley, John G.W.

“…A major challenge in compound flooding simulation is representing small rivers in the model mesh. A parallel Python-based tool is developed to support the…”
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IMPACT OF VARIED DATA RESOLUTION ON HYDRAULIC MODELING AND FLOODPLAIN DELINEATION1 by Omer, Creighton R., Nelson, E. James, Zundel, Alan K.

“…Current data collection technologies such as light detection and ranging (LIDAR) produce dense digital terrain data that result in more accurate digital…”
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Generating MODFLOW Grids from Boundary Representation Solid Models by Jones, Norman L., Budge, Trevor J., Lemon, Alan M., Zundel, Alan K.

“…Complex stratigraphy can be difficult to simulate in MODFLOW models. MODFLOW uses a structured grid that requires that each grid layer be continuous throughout…”
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Fast algorithm for generating sorted contour strings by Jones, Norman L, Kennard, Michael J, Zundel, Alan K

“…Automatic generation of contours for graphical display and map plotting has been studied extensively since the early days of computing. The individual segments…”
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Gas flow visualization for combustion analysis by Zundel, Alan K, Saito, Takafumi, Owen, Steven J, Sederberg, Thomas W, Christiansen, Henry N

“…This paper presents some tools which have been developed to aid in visualizing the analysis results obtained from the simulation of coal combustion furnaces in…”
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Demonstrating Floodplain Uncertainty Using Flood Probability Maps 1 by Smemoe, Christopher M., Nelson, E. James, Zundel, Alan K., Miller, A. Woodruff

“…The U.S. Federal Emergency Management Agency (FEMA) flood maps depict the 100‐year recurrence interval floodplain boundary as a single line. However, because…”
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Use of Image Analysis to Estimate Average Stopped Delays per Vehicle at Signalized Intersections by Saito, Mitsuru, Walker, Jaylen, Zundel, Alan

“…Average stopped delay has been used to determine the level of service (LOS) of signalized intersections. This work has mostly been done offline by using manual…”
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Pyramids That Bound Surface Patches by Sederberg, Thomas W., Zundel, Alan K.

“…This paper describes how to construct a pyramid which has the property that if its vertex is translated to any point on a given rational Bézier surface patch…”
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Automated Estimation of Average Stopped Delay at Signalized Intersections Using Digitized Still-Image Analysis of Actual Traffic Flow by Hereth, William R, Zundel, Alan, Saito, Mitsuru

“…Average stopped delay for a given signalized intersection approach is the average time a vehicle waits at a traffic light and constitutes a part of the measure…”
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IMPACT OF VARIED DATA RESOLUTION ON HYDRAULIC MODELING AND FLOODPLAIN DELINEATION 1 by Omer, Creighton R., Nelson, E. James, Zundel, Alan K.

“…Current data collection technologies such as light detection and ranging (LIDAR) produce dense digital terrain data that result in more accurate digital…”
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Kelso’s binary economy as social ethics by Zundel, Alan

“…Professor Robert Ashford (1996) has undertaken to bring attention to the economic ideas of the late Louis Kelso, best known as the inventor of leveraged…”
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Declarations of dependence and independence: The republican ethical tradition in United States poverty policy by Zundel, Alan Francis

“…No one is satisfied with poverty policy in the United States. For over a quarter of a century the political discussion of poverty issues has been dominated by…”
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Surface-surface intersection: Loop destruction using Bezier clipping and pyramidal bounds by Zundel, Alan Keith

“…This dissertation addresses the problem of robustly and quickly finding all branches of an intersection curve between two parametric surfaces. This is a…”
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