Digital Commons Network^™

Celebrating Reunion Weekend 2022, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Gsc Marketing Drive Optimization, Dagmar Vlahos, Thomas Lencki Jr.

Lean in Higher Education

OPPORTUNITIES FOR IMPROVEMENT:
How do we organize our marketing drive to optimize navigation? The desired outcomes from this improvement are increasing efficiency and maximizing the value of the resources in the drive.

PROJECT MANAGERS:
Derek Edry

LEAN FACILITATOR:
Janell Hutchins

Coastal Buffers, Rebecca Irelan

UNH Today Archive

No abstract provided.

Evaluating Countable Texture Elements To Represent Bathymetric Uncertainty, Colin Ware, Christos Kastrisios

Center for Coastal and Ocean Mapping

Measurements of the depth of the seabed vary widely in both horizontal and vertical accuracy. To convey this information to mariners, Zones of Confidence (ZOC) are defined for charts. A mosaic of ZOCs can be represented as a chart overlay. This study evaluates two novel designs for textures to represent ZOCs. Both use textures with countable elements to represent different ZOC levels. One uses a texture made of lines where the number of lines in a texture cell represents the confidence level; the other uses dot clusters where the number of dots similarly represents the ZOC level. In the study, …

Carrie Portrie Joins Nh Listens Team Full Time As Research Faculty, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Searching For Answers, Rebecca Irelan

UNH Today Archive

No abstract provided.

The International Bathymetric Chart Of The Southern Ocean Version 2, Boris Dorschel, Laura Hehemann, Sacha Viquerat, Fynn Warnke, Simon Dreutter, Yvonne Schulze Tenberge, Daniela Accettella, Lu An, Felipe Barrios, Evgenia Bazhenova, Jenny Black, Fernando Bohoyo, Craig Davey, Carlota Escutia Dotti, Alice C. Fremand, Peter T. Fretwell, Jenny A. Gales, Jinyao Gao, Luca Gasperini, Jamin S. Greenbaum, Jennifer Henderson Jencks, Kelly Hogan, Jong Kuk Hong, Martin Jakobsson, Laura Jensen, Johnathan Kool, Sergei Larin, Robert D. Larter, German Leitchenkov, Benoît Loubrieu, Kevin Mackay, Larry A. Mayer, Romain Millan, Mathieu Morlighem, Francisco Navidad, Frank O. Nitsche, Yoshifumi Nogi, Cécile Pertuisot, Alexandra L. Post, Hamish D. Pritchard, Autun Purser, Michele Rebesco, Eric Rignot, Jason L. Roberts, Marzia Rovere, Ivan Ryzhov, Chiara Sauli, Thierry Schmitt, Alessandro Silvano, Jodie Smith, Helen Snaith, Alex J. Tate, Kirsty Tinto, Philippe Vandenbossche, Pauline Weatherall, Paul Wintersteller, Chunguo Yang, Tao Zhang, Jan Erik Arndt

Center for Coastal and Ocean Mapping

The Southern Ocean surrounding Antarctica is a region that is key to a range of climatic and oceanographic processes with worldwide effects, and is characterised by high biological productivity and biodiversity. Since 2013, the International Bathymetric Chart of the Southern Ocean (IBCSO) has represented the most comprehensive compilation of bathymetry for the Southern Ocean south of 60°S. Recently, the IBCSO Project has combined its efforts with the Nippon Foundation – GEBCO Seabed 2030 Project supporting the goal of mapping the world’s oceans by 2030. New datasets initiated a second version of IBCSO (IBCSO v2). This version extends to 50°S (covering …

A Geographically Adaptive Model For Satellite Derived Bathymetry, Juliane Affonso, Christos Kastrisios, Christopher Parrish

Center for Coastal and Ocean Mapping

Airborne lidar bathymetry (ALB) and multi-beam echo-sounders (MBES) are two commonly used methods employed by the hydrographic community for bathymetric data collection. Although these technologies can collect high resolution and accurate depth data, they present some limitations related to whether, cost, time, and survey difficulties in near-shore environments. Satellite Derived Bathymetry (SDB) is a relatively new promising technique that utilizes optical satellite remote sensing sensors for estimating bathymetry in shallow water areas. The practice in previous works is with considering a linear relationship between calibrations points and the SDB model, assuming null water column and constant bottom type returns, while …

The Work Of Remembering, Dave Moore

UNH Today Archive

No abstract provided.

The Nautical Cartographic Constraints And An Automated Generalization Model, Tamer Nada, Christos Kastrisios, Brian R. Calder, Christie Ence, Craig Greene, Amber Bethell, Madhu Hosuru

Center for Coastal and Ocean Mapping

Current methods for nautical charts generalization are strongly human interactive and time-consuming. Significant amounts of effort are needed for generalizing, compiling, updating, maintaining, and consistency checking those products. The ideal situation would be a fully automated solution for generating products on demand, at the right scale, at the point of use, and directly from the seamless database, that respect all application specific constraints (i.e., Safety, Legibility, Topology, and Morphology). Such a solution would solve many related problems, minimize the time and effort needed for ENC production and support rapid update. However, regardless of the advancements in technology and the various …

Toward A Readily Available Maritime Route Suggestion And Prediction System Using Historic "Roads Of The Sea", Killian Cowan, Alesandra Bernardini, Alexander Mercedes, Alexandros-Nikolaos Troupiotis-Kapeliaris, Dimitris Zissis, Christos Kastrisios, Val Schmidt

Center for Coastal and Ocean Mapping

Unlike land routing, sea navigation takes place in "free-space", not constrained to strict road networks. To ensure safety of passage, mariners tend to use commonly traveled routes. Nautical and routing charts provide information regarding dangers to navigation and shipping routes and distances between major ports, however they are often outdated or not complete, while the routes can only be considered as recommendations. When ships are to stray from previously followed and recommended routes, there lies a higher risk of grounding, and in areas of high traffic, an increased risk of collision, potentially causing disruption of goods and services, loss of …

On The Frontlines Of Change, Dave Moore

UNH Today Archive

No abstract provided.

Towards An Automated Chart-Ready Cartographic Sounding Selection, Noel M. Dyer, Christos Kastrisios, Leila De Floriani

Center for Coastal and Ocean Mapping

Cartographic sounding selection, the process of identifying navigationally relevant soundings for chart-display, is a time-consuming generalization process in the chart production workflow. Advances in bathymetric data collection and processing techniques are resulting in higher resolution data, which compounds the bottleneck of sounding selection. Thus, a comprehensive algorithm for generating a chart-ready set of soundings that adheres to cartographic constraints could vastly decrease the time from data collection to chart dissemination. Towards this goal, this work presents enhancements to our label-based hydrographic sounding selection (Dyer et al., 2022) and methods for identifying soundings for chart display. Enhancements to the hydrographic sounding …

A Parting Well Made, Keith Testa

UNH Today Archive

No abstract provided.

Listening To Marine Life, Nicholas Gosling

UNH Today Archive

No abstract provided.

Fellows Take Flight, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Cause For Celebration, Jeremy Gasowski

UNH Today Archive

No abstract provided.

Frame Of Mind, Susan Dumais

UNH Today Archive

No abstract provided.

Empower, Susan Dumais

UNH Today Archive

No abstract provided.

Cross Check Of Data Quality Chapters Of S-1xx Product Specifications, Wu Lingzhi, Christos Kastrisios

Center for Coastal and Ocean Mapping

Geospatial data may vary in quality in accuracy, precision, completeness, and consistency in space, time, and theme. Geospatial data quality allows producers to evaluate and report how well a dataset meets the criteria set forth in the product specification and users to assess fitness for use for a particular application. Working with data quality includes understanding the data quality concepts, defining data quality conformance levels in data product specifications based on product requirements, specifying quality aspects in application schemas, evaluating, and reporting. The IHO Data Quality Working Group (DQWG) provides guidance on data quality aspects to hydrographic offices to ensure …

Glowing Spirit, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Don’T Feel Bad Not Mowing The Lawn, It’S Actually A Good Thing, Robbin Ray

Media Relations

No abstract provided.

Convergence: Eos News And Updates, June 2022, Unh Institute For The Study Of Earth, Oceans And Space

Convergence: EOS News and Updates

No abstract provided.

Unh: The Magazine Of The University Of New Hampshire, Summer 2022, Unh Magazine

UNH Magazine

No abstract provided.

Office Of Research, Economic Engagement And Outreach Update, June 1, 2022, Office Of Research, Economic Engagement And Outreach

Office of Research, Economic Engagement and Outreach

No abstract provided.

How Low Can You Mow?, Robbin Ray

UNH Today Archive

No abstract provided.

Sustainability Award/ Lifetime Achievement, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Granite Staters Support Roe, Divided On Support For Ukraine 6/1/2022, Unh Survey Center

All UNH Survey Center Polls

Six in ten Granite Staters oppose overturning Roe v. Wade. Of those who are opposed to overturning Roe, one-third say it would make them more likely to vote in November if overturned. Half of New Hampshire residents approve of President Biden's handling of the war in Ukraine. However, most who disapprove say it is because the U.S. is doing too much to help Ukraine. Most Granite Staters disapprove of Biden's overall job performance and only one in six, a record low, believe the country is headed in the right direction.

Class Of 1970 & 1971 – 50th Reunion Golden Granite, University Of New Hampshire

The Granite – Yearbook

The yearbook of the New Hampshire College of Agriculture and the Mechanic Arts, 1909-1922, the University of New Hampshire, 1923-

221219 - Coös County Ac Agendas & Minutes, Cooperative Extension, Coos County

Advisory Council

No abstract provided.