I. Smit

发表

Mapping tree species composition in South African savannas using an integrated airborne spectral and LiDAR system

Moses Azong Cho, Jan van Aardt, Russell Main, 2012 .

Linking scales and disciplines: an interdisciplinary cross-scale approach to supporting climate-relevant ecosystem management

Ulfia A. Lenfers, C. Schmullius, W. Kutsch, 2019, Climatic Change.

Impact of communal land use and conservation on woody vegetation structure in the Lowveld savannas of South Africa

Russell Main, David E. Knapp, Gregory P. Asner, 2011 .

Elephants and water provision: what are the management links?

I. Smit, I. Whyte, C. C. Grant, 2007 .

Management intervention affects river-bound spatial dynamics of elephants

Sam M. Ferreira, I. Smit, 2010 .

Ecology of grazing lawns in Africa

N. Owen‐Smith, W. Bond, M. Peel, 2015, Biological reviews of the Cambridge Philosophical Society.

Ecosystem‐scale effects of megafauna in African savannas

G. Asner, S. Levick, I. Smit, 2016 .

An innovative approach to disentangling the effect of management and environment on tree cover and density of protected areas in African savanna

A. Farcomeni, M. Vitale, N. Ribeiro, 2018, Forest Ecology and Management.

Assessment of the mapping of fractional woody cover in southern African savannas using multi-temporal and polarimetric ALOS PALSAR L-band images

Christiane Schmullius, Gregory P. Asner, Renaud Mathieu, 2015 .

Systems approach towards surface water distribution in Kruger National Park, South Africa

I. Smit, 2013 .

Do artificial waterholes influence the way herbivores use the landscape? Herbivore distribution patterns around rivers and artificial surface water sources in a large African savanna park

C. C. Grant, B. Devereux, I. Smit, 2007 .

Effects of fire on woody vegetation structure in African savanna.

Izak P J Smit, Ty Kennedy-Bowdoin, Gregory P Asner, 2010, Ecological applications : a publication of the Ecological Society of America.

Multiple Scales of Control on the Structure and Spatial Distribution of Woody Vegetation in African Savanna Watersheds

G. Asner, I. Smit, N. Vaughn, 2015, PloS one.

Spatial patterns in the effects of fire on savanna vegetation three-dimensional structure.

G. Asner, S. Levick, I. Smit, 2012, Ecological applications : a publication of the Ecological Society of America.

Woody Fractional Cover in Kruger National Park, South Africa: Remote Sensing–Based Maps and Ecological Insights

Sassan Saatchi, Michael A. Lefsky, Gregory P. Asner, 2010 .

Woody cover mapping in the savanna ecosystem of the Kruger National Park using Sentinel-1 C-Band time series data

Christiane Schmullius, Patrick Schratz, Marcel Urban, 2020 .

Disruption of Rhino Demography by Poachers May Lead to Population Declines in Kruger National Park, South Africa

Izak P. J. Smit, Sam M. Ferreira, I. Smit, 2015, PloS one.

Toward structural assessment of semi-arid African savannahs and woodlands: The potential of multitemporal polarimetric RADARSAT-2 fine beam images

Moses Azong Cho, Russell Main, Joseph R. Buckley, 2013 .

Rainfall, geology and landscape position generate large-scale spatiotemporal fire pattern heterogeneity in an African savanna

I. Smit, S. MacFadyen, C. F. Smit, 2013 .

Kruger National Park research supersites: Establishing long-term research sites for cross-disciplinary, multiscaled learning

C. Cullum, I. Smit, E. Riddell, 2013 .

Resources driving landscape‐scale distribution patterns of grazers in an African savanna

I. Smit, 2011 .

Biotic and abiotic connections on a granitic catena: Framework for multidisciplinary research

J. V. van Tol, I. Smit, W. Swart, 2020 .

Integrating multi-scaled and multidisciplinary studies: A critical reflection on the Kruger National Park research supersites

I. Smit, 2020 .

Drought amnesia: lessons from protected areas in the eastern Lowveld of South Africa

M. Peel, I. Smit, 2020, African Journal of Range & Forage Science.

The first sub-meter resolution digital elevation model of the Kruger National Park, South Africa

C. Schmullius, I. Smit, J. Baade, 2021, Koedoe.

Protecting those who protect nature by supporting conservationists’ mental wellbeing

William N. S. Arlidge, E. Milner‐Gulland, I. Smit, 2022 .

Climate and vegetation in a semi-arid savanna: Development of a climate-vegetation response model linking plant metabolic performance to climate and the effects on forage availability for large herbivores

C. C. Grant, N. Zambatis, I. Smit, 2012 .

Managing biodiversity in the Anthropocene: discussing the Nature Futures Framework as a tool for adaptive decision-making for nature under climate change

W. Cheung, J. Palacios-Abrantes, G. Midgley, 2022, Sustainability Science.

Vegetation Changes Following Large-scale Fence Removal Across a Protected Area Network Within the Kruger to Canyons Biosphere Reserve, South Africa

M. Peel, I. Smit, C. Rittenhouse, 2022, Ecosystems.

LARGE-SCALE SPATIO-TEMPORAL FIRE PATTERN HETEROGENEITY IN AN AFRICAN SAVANNA

Sandra, I. Smit, N. Govender, 2014 .

Interactions Between Fire and Herbivory: Current Understanding and Management Implications

I. Smit, C. Coetsee, 2019, The Ecology of Browsing and Grazing II.

When less is more: heterogeneity in grass patch height supports herbivores in counter-intuitive ways

M. Peel, I. Smit, Rina C. Grant, 2019, African Journal of Range & Forage Science.

Large herbivore population performance and climate in a South African semi-arid savanna

N. Zambatis, I. Smit, C. C. Grant, 2012 .

Observations on the natural history of a savanna drought

W. Bond, I. Smit, 2020 .

Preliminary investigations into a potential ant invader in Kruger National Park, South Africa

I. Smit, C. Parr, H. Sithole, 2009 .

Sustainability of protected areas: Vulnerabilities and opportunities as revealed by COVID-19 in a national park management agency

D. Roux, L. Swemmer, I. Smit, 2021 .

Managing surface-water in a large semi-arid savanna park: Effects on grazer distribution patterns

C. C. Grant, I. Smit, 2009 .

The ecology of drought – a workshop report

W. Bond, I. Smit, J. Malherbe, 2018, South African Journal of Science.

Predicting the Effects of Woody Encroachment on Mammal Communities, Grazing Biomass and Fire Frequency in African Savannas

H. Prins, I. Smit, 2015, PloS one.

Machine Learning Classification of Plant Functional Types in Southern African Savannahs Using Worldview-3 Imagery

Kwame T. Awuah, P. Aplin, I. Smit, 2021, 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS.

Connecting the dots between laser waveforms and herbaceous biomass for assessment of land degradation using small-footprint waveform LiDAR data

Gregory Asner, Konrad J. Wessels, Jan van Aardt, 2009, 2009 IEEE International Geoscience and Remote Sensing Symposium.

Reflecting on research produced after more than 60 years of exclosures in the Kruger National Park

I. Smit, D. I. Thompson, L. Kruger, 2022, KOEDOE - African Protected Area Conservation and Science.

Modeling elephant-mediated cascading effects of water point closure.

H. J. de Knegt, F. van Langevelde, H. Prins, 2015, Ecological applications : a publication of the Ecological Society of America.

Appraising strategic adaptive management as a process of organizational learning.

D. Roux, I. Smit, P. Novellie, 2022, Journal of environmental management.

Fire as friend or foe: the role of scientists in balancing media coverage of fires in National Parks

Nicola J. van Wilgen, I. Smit, T. Strydom, 2021, African Journal of Range & Forage Science.

Surface Moisture and Vegetation Cover Analysis for Drought Monitoring in the Southern Kruger National Park Using Sentinel-1, Sentinel-2, and Landsat-8

Christian Berger, Christiane Schmullius, John Truckenbrodt, 2018, Remote. Sens..

Recent droughts in the Kruger National Park as reflected in the extreme climate index

K. Wessels, I. Smit, J. Malherbe, 2020 .

Flux Dynamics in the Cerrado and Cerrado–Forest Transition of Brazil

G. Asner, S. Levick, I. Smit, 2010 .

Finding Common Ground between Adaptive Management and Evidence-Based Approaches to Biodiversity Conservation.

Kevin Rogers, Harry Biggs, Izak P J Smit, 2019, Trends in ecology & evolution.

Herbivore culling influences spatio‐temporal patterns of fire in a semiarid savanna

I. Smit, S. Archibald, 2019, Journal of Applied Ecology.

Retrieval of Savanna Vegetation Canopy Height from ICESat-GLAS Spaceborne LiDAR With Terrain Correction

Heiko Balzter, Alexis J. Comber, Alecia Nickless, 2013, IEEE Geoscience and Remote Sensing Letters.

Cultural ecosystem services as complex outcomes of people–nature interactions in protected areas

D. Roux, I. Smit, S. Freitag, 2020 .

Unsustainable fuelwood extraction from South African savannas

Gregory P. Asner, Barend F.N. Erasmus, Renaud Mathieu, 2013 .

Reimagining the wilderness ethic to include “people and nature”

I. Smit, B. Coetzee, Sam M. Ferriera, 2022, Biodiversity and Conservation.

High‐intensity fires may have limited medium‐term effectiveness for reversing woody plant encroachment in an African savanna

I. Smit, J. Singh, B. V. van Wilgen, 2023, Journal of Applied Ecology.

Research, monitoring, and reflection as a guide to the management of complex ecosystems: The case of fire in the Kruger National Park, South Africa

B. W. Wilgen, I. Smit, T. Strydom, 2022, Conservation Science and Practice.

High-intensity fire experiments to manage shrub encroachment: lessons learned in South Africa and the United States

Victoria M. Donovan, D. Twidwell, I. Smit, 2022, African Journal of Range & Forage Science.

Spatio-Temporal Mixed Pixel Analysis of Savanna Ecosystems: A Review

Christiane Schmullius, Marcel Urban, Jussi Baade, 2021, Remote. Sens..

Assessing the effect of management changes and environmental features on the spatio- temporal pattern of fire in an African Savanna: Fire spatio-temporal pattern

A. Farcomeni, M. Vitale, I. Smit, 2015 .

Exploring an extensive dataset to establish woody vegetation cover and composition in Kruger National Park for the late 1980s

I. Smit, G. Kiker, R. Scholtz, 2014 .

The ongoing development of a pragmatic and adaptive fire management policy in a large African savanna protected area.

Izak P J Smit, Navashni Govender, Brian W van Wilgen, 2014, Journal of environmental management.

Woody cover and heterogeneity in the Savannas of the Kruger National Park, South Africa

Sassan Saatchi, Randall B. Boone, Gabriela Bucini, 2009, 2009 IEEE International Geoscience and Remote Sensing Symposium.

A bottom-up practitioner-derived set of Essential Variables for Protected Area management.

A. Provenzale, M. Heurich, C. Rossi, 2022, Environmental and Sustainability Indicators.

Legacy effects of top–down disturbances on woody plant species composition in semi-arid systems

I. Smit, G. Kiker, C. Coetsee, 2017 .

Expert-derived monitoring thresholds for impacts of megaherbivores on vegetation cover in a protected area.

Richard M Cowling, Izak P J Smit, Marietjie Landman, 2016, Journal of environmental management.

A bibliometric analysis to illustrate the role of an embedded research capability in South African National Parks

Nelius Boshoff, Brian W. van Wilgen, Izak P. J. Smit, 2016, Scientometrics.

Identifying drivers that influence the spatial distribution of woody vegetation in Kruger National Park, South Africa

I. Smit, G. Kiker, R. Scholtz, 2014 .

Landscape‐scale sexual segregation in the dry season distribution and resource utilization of elephants in Kruger National Park, South Africa

C. C. Grant, I. Smit, I. Whyte, 2007 .

Psychological distress and workplace risk inequalities among conservation professionals

I. Smit, Aidan M. Keane, Emiel de Lange, 2023, Conservation Science and Practice.

An examination of the potential efficacy of high-intensity fires for reversing woody encroachment in savannas

Gregory P. Asner, Navashni Govender, Brian W. van Wilgen, 2016 .

Controlling the distribution of elephants

I. Smit, C. C. Grant, M. Henley, 2008 .

Spatial patterning among savanna trees in high-resolution, spatially extensive data

I. Rodríguez‐Iturbe, G. Asner, S. Levin, 2019, Proceedings of the National Academy of Sciences.

Protected areas as outdoor classrooms and global laboratories: Intellectual ecosystem services flowing to-and-from a National Park

D. Roux, L. Swemmer, I. Smit, 2017 .

Probabilistic Mapping and Spatial Pattern Analysis of Grazing Lawns in Southern African Savannahs Using WorldView-3 Imagery and Machine Learning Techniques

Izak P. J. Smit, Paul Aplin, Christopher G. Marston, 2020, Remote. Sens..

A comparison of multiple indicator kriging and area-to-point Poisson kriging for mapping patterns of herbivore species abundance in Kruger National Park, South Africa

R. Kerry, P. Goovaerts, I. P. J. Smit, 2013, Int. J. Geogr. Inf. Sci..

Shower water usage in Kruger National Park tourist accommodation: effectiveness of technology and information intervention to reduce use

I. Smit, Nico de Bruyn, 2022, Environmental Science: Water Research & Technology.

Quantifying the effects of diverse private protected area management systems on ecosystem properties in a savannah biome, South Africa

W. Sutherland, M. Peel, I. Smit, 2013, Oryx.

Artificial Light as a Modulator of Mosquito-Borne Disease Risk

K. Gaston, I. Smit, L. Koekemoer, 2022, Frontiers in Ecology and Evolution.

The impacts of artificial light at night in Africa: Prospects for a research agenda

K. Gaston, I. Smit, B. Coetzee, 2023, South African Journal of Science.

Megaherbivore response to droughts under different management regimes: lessons from a large African savanna

Sam M. Ferreira, M. Peel, I. Smit, 2020, African Journal of Range & Forage Science.

Annual Grass Biomass Mapping with Landsat-8 and Sentinel-2 Data Over Kruger National Park, South Africa

C. Schmullius, C. Berger, I. Smit, 2020, IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium.

Multi-Temporal Sentinel-1 Data for Wall-To-Wall Herbaceous Biomass Mapping in Kruger National Park, South Africa — First Results

Christian Berger, Izak Smit, Christiane Schmullius, 2019, IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium.