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Dive into the research topics where Brian O'Connor is active.

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Featured researches published by Brian O'Connor.


Nature | 2015

Environmental science: Agree on biodiversity metrics to track from space

Andrew K. Skidmore; Nathalie Pettorelli; Gary N. Geller; Matthew C. Hansen; Richard Lucas; C.A. Mücher; Brian O'Connor; Marc Paganini; Henrique M. Pereira; Michael E. Schaepman; Woody Turner; Tiejun Wang; Martin Wegmann

Ecologists and space agencies must forge a global monitoring strategy, say Andrew K. Skidmore, Nathalie Pettorelli and colleagues.


Science | 2016

Filling in biodiversity threat gaps

Lucas Joppa; Brian O'Connor; Piero Visconti; Celina Smith; Jonas Geldmann; Michael Hoffmann; Jem Watson; Shm Butchart; M Virah-Sawmy; Benjamin S. Halpern; Sadia E. Ahmed; Andrew Balmford; William J. Sutherland; Mike Harfoot; Craig Hilton-Taylor; Wendy B. Foden; Ed Minin; Shyama Pagad; Piero Genovesi; Jon Hutton; Neil D. Burgess

Only 5% of global threat data sets meet a “gold standard” The diversity of life on Earth—which provides vital services to humanity (1)—stems from the difference between rates of evolutionary diversification and extinction. Human activities have shifted the balance (2): Species extinction rates are an estimated 1000 times the “background” rate (3) and could increase to 10,000 times the background rate should species threatened with extinction succumb to pressures they face (4). Reversing these trends is a focus of the Convention on Biological Diversitys 2020 Strategic Plan for Biodiversity and its 20 Aichi Targets and is explicitly incorporated into the United Nations 2030 Agenda for Sustainable Development and its 17 Sustainable Development Goals (SDGs). We identify major gaps in data available for assessing global biodiversity threats and suggest mechanisms for closing them.


Remote Sensing in Ecology and Conservation | 2016

Framing the concept of satellite remote sensing essential biodiversity variables : challenges and future directions

Nathalie Pettorelli; Martin Wegmann; Andrew K. Skidmore; Sander Mücher; Terence P. Dawson; Miguel Fernandez; Richard Lucas; Michael E. Schaepman; Tiejun Wang; Brian O'Connor; R.H.G. Jongman; Pieter Kempeneers; Ruth Sonnenschein; Allison K. Leidner; Monika Böhm; Kate S. He; Harini Nagendra; Grégoire Dubois; Temilola Fatoyinbo; Matthew C. Hansen; Marc Paganini; Helen Margaret De Klerk; Gregory P. Asner; Jeremy T. Kerr; Anna B. Estes; Dirk S. Schmeller; Uta Heiden; Duccio Rocchini; Henrique M. Pereira; Eren Turak


Remote Sensing in Ecology and Conservation | 2015

Earth observation as a tool for tracking progress towards the Aichi Biodiversity Targets

Brian O'Connor; Cristina Secades; Johannes Penner; Ruth Sonnenschein; Andrew K. Skidmore; Neil D. Burgess; Jon Hutton


Parks: The International Journal for Protected Area Managers | 2014

A PRELIMINARY ASSESSMENT OF PROTECTED AREA MANAGEMENT WITHIN THE WWF 'COASTAL EAST AFRICA' PRIORITY PLACE, EASTERN AFRICA

Kathryn Knights; Ivon C. Cuadros; Camilo Zamora; Lauren Coad; Fiona Leverington; Brian O'Connor; Marcelo de Lima; Naomi Kingston; Fiona Danks; Marc Hockings; Isaac Malugu; Peter Scheren; Elizabeth Ngoye; Pj Stephenson; Neil D. Burgess


Remote Sensing of Environment | 2018

Vegetation phenology from Sentinel-2 and field cameras for a Dutch barrier island

Anton Vrieling; Michele Meroni; R. Darvishzadeh; Andrew K. Skidmore; Tiejun Wang; R. Zurita-Milla; Kees Oosterbeek; Brian O'Connor; Marc Paganini


Archive | 2017

Remote sensing for essential biodiversity variables (RS4EBV) : powerpoint

Brian O'Connor; Andrew K. Skidmore; R. Darvishzadeh; Tiejun Wang; C. McOwen; Anton Vrieling; Marc Paganini


Archive | 2016

LAI retrieval and validation using Sentinel-2 : powerpoint

R. Darvishzadeh; Tiejun Wang; Andrew K. Skidmore; Brian O'Connor; Anton Vrieling; C. McOwen; Marc Paganini


ESA Living planet symposium, 9-13 May 2016, Prague, Czech Republic | 2016

Retrieval of vegetation biochemical and biophysical parameters using radiative transfer models and RapidEye imageries in different biomes

R. Darvishzadeh; Andrew K. Skidmore; Tiejun Wang; Brian O'Connor; Anton Vrieling; C. McOwen; Marc Paganini


ESA Living planet symposium, 9-13 May 2016, Prague, Czech Republic | 2016

Remote Sensing for Essential Biodiversity Variables (RS4EBV)

Brian O'Connor; Andrew K. Skidmore; R. Darvishzadeh; Tiejun Wang; C. McOwen; Anton Vrieling; Marc Paganini

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Neil D. Burgess

World Conservation Monitoring Centre

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Nathalie Pettorelli

Zoological Society of London

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Richard Lucas

University of New South Wales

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Cristina Secades

United Nations Environment Programme

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Jon Hutton

United Nations Environment Programme

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