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A Hyperspectral Survey of New York City Lighting Technology

Gregory Dobler, Masoud Ghandehari, Steven Koonin, Mohit Sharma
2016 Sensors  
Using side-facing observations of the New York City (NYC) skyline, we identify lighting technologies via spectral signatures measured with Visible and Near Infrared (VNIR) hyperspectral imaging.  ...  With a single scan, we are able to clearly match the detected spectral signatures of 13 templates of known lighting types.  ...  Acknowledgments: We thank Gard Groth and Middleton Spectral Vision for their deployment of the VNIR camera and data collection. This work has been partially supported by a grant from the Alfred P.  ... 
doi:10.3390/s16122047 pmid:27929391 pmcid:PMC5191028 fatcat:wy2pmxhnzvgftc6jnrju2f7bsi

The Urban Observatory: a Multi-Modal Imaging Platform for the Study of Dynamics in Complex Urban Systems [article]

Gregory Dobler, Federica B. Bianco, Mohit S. Sharma, Andreas Karpf, Julien Baur, Masoud Ghandehari, Jonathan S. Wurtele, Steven E. Koonin
2019 arXiv   pre-print
An initial deployment of the facility has been demonstrated in New York City and consists of a suite of imaging systems - both broadband and hyperspectral - sensitive to wavelengths from the visible (~  ...  We have demonstrated that, in addition to the urban science of cities as systems, these data are applicable to a myriad of domain-specific scientific inquiries related to urban functioning including energy  ...  As we outline in §2, our initial deployment of this UO in New York City (NYC) consists of sidefacing imaging systems mounted atop tall buildings, providing a synoptic view of city skylines (see Figure  ... 
arXiv:1909.05940v1 fatcat:cqzcuicr7faw3pwkejyia6s2jy

The Urban Observatory: A Multi-Modal Imaging Platform for the Study of Dynamics in Complex Urban Systems

Gregory Dobler, Federica B. Bianco, Mohit S. Sharma, Andreas Karpf, Julien Baur, Masoud Ghandehari, Jonathan Wurtele, Steven E. Koonin
2021 Remote Sensing  
An initial deployment of the facility has been demonstrated in New York City and consists of a suite of imaging systems—both broadband and hyperspectral—sensitive to wavelengths from the visible (∼400  ...  We have demonstrated that, in addition to the urban science of cities as systems, these data are applicable to a myriad of domain-specific scientific inquiries related to urban functioning including energy  ...  Our first realization of that platform in New York City is the creation of the Urban Observatory facility, consisting of imaging systems (both broadband and hyperspectral) sensitive to visible and infrared  ... 
doi:10.3390/rs13081426 fatcat:jblwcmede5dbpdoqrhrfbtku64

Parallel implementation of RX anomaly detection on multi-core processors: impact of data partitioning strategies

Jose M. Molero, Ester M. Garzón, Inmaculada García, Antonio Plaza, Bormin Huang, Antonio J. Plaza
2011 High-Performance Computing in Remote Sensing  
The advantage of multi-core platforms over other specialized parallel architectures is that they are a low-power, inexpensive, widely available and well-known technology.  ...  data collected by the NASA's Airborne Visible Infra-Red Imaging Spectrometer system over the World Trade Center in New York, five days after the terrorist attacks of September 11th, 2001.  ...  ACKNOWLEDGEMENT This work has been funded by grants from the Spanish Ministry of Science and Innovation TIN2008-01117 and Junta de Andalucia (P08-TIC-3518, P10-TIC-6002), in part financed by the European  ... 
doi:10.1117/12.897388 fatcat:bktzh4f3rjhqjky6lx4rip2kzq

The Early Detection of the Emerald Ash Borer (EAB) Using Advanced Geospacial Technologies

B. Hu, J. Li, J. Wang, B. Hall
2014 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
The objectives of this study were to exploit Light Detection And Ranging (LiDAR) and very high spatial resolution (VHR) data and their synergy with hyperspectral imagery in the early detection of the EAB  ...  The developed framework and methods were demonstrated to be effective according to the results obtained on two study sites in the city of Toronto, Ontario Canada.  ...  , AMEC Inc. and York University library for the kindly supplying the data and technical support, and Dr.  ... 
doi:10.5194/isprsarchives-xl-2-213-2014 fatcat:62lwgg2ogretxibqxo5mxsu4lq

Front Matter: Volume 8390

Proceedings of SPIE, Sylvia S. Shen, Paul E. Lewis
2012 Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XVIII  
A unique, consistent, permanent citation identifier (CID) number is assigned to each article at the time of the first publication.  ...  SPIE uses a six-digit CID article numbering system in which: The first four digits correspond to the SPIE volume number.  ...  Through a graphicallyrich web site for browsing and downloading all of the selected datasets, benchmarks, and tutorials, IMAGESEER provides a widely accessible database of NASA-centric, easy to read, image  ... 
doi:10.1117/12.979120 fatcat:xwhwxgmm35fpnl7yft37jlxkgy

Estimation of Winter Wheat Above-Ground Biomass Using Unmanned Aerial Vehicle-Based Snapshot Hyperspectral Sensor and Crop Height Improved Models

Jibo Yue, Guijun Yang, Changchun Li, Zhenhai Li, Yanjie Wang, Haikuan Feng, Bo Xu
2017 Remote Sensing  
The UHD 185 hyperspectral system consisted of a cloud platform and the UHD 185 hyperspectral sensor (Figure 3c ).  ...  We estimated AGB based on images obtained with a snapshot hyperspectral sensor (UHD 185 firefly, mounted on an unmanned aerial vehicle (UAV).  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs9070708 fatcat:5cnxxlssx5davohdkoxtpftary

Review on Active and Passive Remote Sensing Techniques for Road Extraction

Jianxin Jia, Haibin Sun, Changhui Jiang, Kirsi Karila, Mika Karjalainen, Eero Ahokas, Ehsan Khoramshahi, Peilun Hu, Chen Chen, Tianru Xue, Tinghuai Wang, Yuwei Chen (+1 others)
2021 Remote Sensing  
Digital maps of road networks are a vital part of digital cities and intelligent transportation.  ...  The main aim of this review is to provide a comprehensive reference for research on existing road extraction technologies.  ...  Acknowledgments: The authors would like to thank the contributions of the editor and reviewers. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs13214235 fatcat:iv4mot6n6vayhmnelwsz4okiym

THE EARLY DETECTION OF THE EMERALD ASH BORER (EAB) USING MULTI-SOURCE REMOTELY SENSED DATA

B. Hu, F. Naveed, F. Tasneem, C. Xing
2018 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
The objectives of this study were to exploit the synergy of hyperspectral imagery, Light Detection And Ranging (LiDAR) and high spatial resolution data and their synergy in the early detection of the EAB  ...  The developed framework and methods were tested using worldview-3, airborne LiDAR data over the Keele campus of York University Toronto Canada.  ...  Wang for useful discussions, Andy Jung for his help with the tree locations, and Paul Hambidge and Leighanne Howard if the city of Peterborough for their help in leave sampling.  ... 
doi:10.5194/isprs-archives-xlii-3-553-2018 fatcat:wfas76iwlfh5rdblemwterzyay

Fast anomaly detection in hyperspectral images with RX method on heterogeneous clusters

J. M. Molero, A. Paz, E. M. Garzón, J. A. Martínez, A. Plaza, I. García
2011 Journal of Supercomputing  
In this paper, we evaluate the suitability of using a hybrid parallel implementation with a high-dimensional hyperspectral scene.  ...  One of the most widely used and successful algorithms for anomaly detection in hyperspectral images is the RX algorithm.  ...  Acknowledgements This work has been supported by the European Community's Marie Curie Research Training Networks Programme under reference MRTN-CT-2006-035927 (HYPER-I-NET), by Spanish Ministry of Science  ... 
doi:10.1007/s11227-011-0598-0 fatcat:ujmrpyzgabd7ddnf3mlgrz7ybu

Anomaly detection based on a parallel kernel RX algorithm for multicore platforms

Ester M. Garzón
2012 Journal of Applied Remote Sensing  
One of the image scenes used for the experiments was collected by the AVIRIS instrument, which was flown by NASA’s Jet Propulsion Laboratory over the World Trade Center (WTC) area in New York City on September  ...  Saleri, Numerical Mathematics, Texts in Applied Mathe- matics, Springer, New York (2000). 20. G. Golub and C. V.  ... 
doi:10.1117/1.jrs.6.061503 fatcat:o7gbzdc5v5dvln3sljeurckjju

TOWARDS GREEN SMART CITIES: IMPORTANCE OF URBAN FORESTRY AND URBAN VEGETATION

Z. Uçar, A. E. Akay, E. Bilici
2020 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Recently, a smart city concept has been developed to provide a solution to improve citizens' quality of life in urban areas with the adoption of smart and digital technologies and infrastructure for energy  ...  The smart city concept considers "zero vision" that refers to the use of smart city technologies, Information and Communication Technologies (ICTs) and Internet of Things (IoT) tools, to minimize negative  ...  Treescount initiatives in New York (USA) used VGI over 2,300 within a year for tree inventory, including measurement and identification of every single tree, and recording damages on the trunk (Nitoslawski  ... 
doi:10.5194/isprs-archives-xliv-4-w3-2020-399-2020 fatcat:xt2dougcwjftzbhoe4kv7cke5u

A demonstration of hyperspectral image exploitation for military applications

Jean-Pierre Ardouin, Josee Levesque, Terry A. Rea
2007 2007 10th International Conference on Information Fusion  
Remote Sensing -Applications 494 discuss some of the most promising algorithms and show examples of application of these algorithms.  ...  Land mapping applications Land mapping applications were studied in collaboration with the University of New-Brunswick, the University of Alberta, the University of Lethbridge, York University and Laval  ...  (a) AISA color composite, (b) land cover classes and (c) leaf area index map of CFB Wainwright (York University).  ... 
doi:10.1109/icif.2007.4408184 dblp:conf/fusion/ArdouinLR07 fatcat:dt5tsg4ltjbllmp5jzs4edtz7y

Demonstration of Hyperspectral Image Exploitation for Military Applications [chapter]

Jean-Pierre Ardouin, Jose Lvesque, Vincent Roy, Yves Van, Anthony Faust
2012 Remote Sensing - Applications  
Remote Sensing -Applications 494 discuss some of the most promising algorithms and show examples of application of these algorithms.  ...  Land mapping applications Land mapping applications were studied in collaboration with the University of New-Brunswick, the University of Alberta, the University of Lethbridge, York University and Laval  ...  (a) AISA color composite, (b) land cover classes and (c) leaf area index map of CFB Wainwright (York University).  ... 
doi:10.5772/37681 fatcat:s6vcinxrsndqvn4yy4irpz77iy

MEETING SUMMARIES

2008 Bulletin of The American Meteorological Society - (BAMS)  
The genesis of the joint conference was a special symposium, "Nexus of Coastal and Urban Environments," organized by Chris Mooers at the 2004 AMS annual meeting in Seattle.  ...  Thanks also to Sue Grimmond and John Kindle for providing comments on the draft of this summary.  ...  Data from these new tools and databases must be updated in a timely manner to capture the temporal evolution of cities and their imprint, especially in light of the expected emergence of new megacities  ... 
doi:10.1175/2008bams2560.1 fatcat:jzimtrcw55auvmvulzdifkldzq
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