Items where Author is "Symeonakis, Ilias"
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Article
Higginbottom, T, Symeonakis, Ilias, Meyer, H and van der Linden, S (2018) Mapping fractional woody cover in semi-arid savannahs using multi-seasonal composites from Landsat data. ISPRS Journal of Photogrammetry and Remote Sensing, 139. pp. 88-102. ISSN 0924-2716
Report
Higginbottom, Thomas, Field, C, Keane, R, Wright, A, Jones, L, Symeonakis, Ilias and Caporn, Simon (2018) From Space to Eye Lens: Monitoring protected sites with Earth Observation: Combining field data with CASI and Sentinel imagery. UNSPECIFIED. Manchester Metropolitan University.
Symeonakis, Ilias (2018) Final Report: A Land Degradation and Desertification Appraisal System for South Africa (LanDDApp). UNSPECIFIED. UNSPECIFIED.
Drake, Nicholas, Wooster, Martin, Symeonakis, Ilias and Zhang, Xiaoyang (2001) Lake Tanganyika Biodiversity Project Special Study on Sediment Discharge and its Consequences: Soil Erosion Modelling in the Lake Tanganyika Catchment. UNSPECIFIED. UNSPECIFIED.
Conference or Workshop Item
Symeonakis, Ilias, Korkofigkas, A, Vamvoukakis, G and Stamou, G (2019) A deep-learning approach for multi-temporal savannah woody vegetation density assessment with Earth Observation data. In: EGU General Assembly 2019, 07 April 2019 - 12 April 2019, Vienna, Austria.
Arnau, Eva, Boix, Carolina, Symeonakis, Ilias and Calvo, Adolfo (2019) Soil surface spatial heterogeneity along hillslopes under inspection: a 1D approach. In: Geoecology and Desertification International Symposium, 20 February 2019 - 22 February 2019, Almeria, Spain.
Higginbottom, Thomas and Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869 (2019) Downscaling GIMMS3g NDVI-based biomass predictions using empirical orthogonal teleconnections. In: ISPRS Technical Commission III WG III/2, 10 Joint Workshop, 12 March 2019 - 14 March 2019, Kyoto, Japan. (Unpublished)
Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869 and Higginbottom, Thomas (2019) Carbon Fertilisation is the Primary Driver of Shrub Encroachment in South African Savannahs. In: European Space Agency Living Planet Symposium, 13 May 2019 - 17 May 2019, Milan, Italy.
Higginbottom, T and Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869 (2019) Enhancing NDVI-Based Biomass Models Through Feature Selection and Spatiotemporal Cross-Validation. In: European Space Agency Living Planet Symposium, 13 May 2019 - 17 May 2019, Milan, Italy.
Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869 and Higginbottom, Thomas (2019) Pervasive Greening of African Savannahs from 1982 - 2016. In: European Space Agency Living Planet Symposium, 13 May 2019 - 17 May 2019, Milan, Italy.
Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869, Veron, S, Baldi, G, Banchero, S, de Abelleyra, D and Castellanos, G (2019) Savannah land cover characterisation: a quality assessment using Sentinel 1/2, Landsat, PALSAR and PlanetScope. In: Living Planet Symposium, 13 May 2019 - 17 May 2019, Milan, Italy.
Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869, Higginbottom, T, Collar, N and Marsden, S (2018) Deforestation dynamics in an endemic-rich mountain system: conservation successes and challenges in West Java 1990-2015. In: 4th Open Science Meeting of the Global Land Programme, 24 April 2019 - 26 April 2019, Bern, Switzerland.
Arnau, Eva, Calsamiglia, A, Calvo, Adolfo, Estrany, J and Symeonakis, Ilias (2018) Cartografía semi-automática de terrazas de cultivo a partir de datos LiDAR. In: XVIII Congreso Nacional TIG, 20 June 2018 - 22 June 2018, Valencia, Spain.
Kougkoulos, I, Cook, S, Clarke, L, Symeonakis, Ilias, Edwards, L and Dortch, J (2018) Volumetric changes of glaciers in the Bolivian Andes between 1986 and 2017. In: EGU General Assembly, 08 April 2018 - 13 April 2018, Vienna, Austria.
Higginbottom, T, Collar, N, Symeonakis, Ilias and Marsden, S (2017) All forests are not equal: Quantifying the biodiversity value of remnant mountain forests in Java, Indonesia. In: 37th International Symposium on Remote Sensing of Environment, 08 May 2017 - 12 May 2017, Tshwane, South Africa.
Higginbottom, T, Symeonakis, Ilias and Meyer, H (2017) Mapping fractional woody cover in semi-arid savannahs: data mining bulk-processed Landsat and ALOS PALSAR data. In: 37th International Symposium of Remote Sensing of Environment, 08 May 2017 - 12 May 2017, Tshwane, South Africa.
Symeonakis, Ilias ORCID: https://orcid.org/0000-0003-1724-2869 and Marques-Mateu, A (2017) Optimisation of savannah fractional woody vegetation cover mapping using optical and radar data. In: 37th International Symposium on Remote Sensing of Environment, 08 May 2017 - 12 May 2017, Tshwane, South Africa. (Unpublished)
Symeonakis, Ilias and Brearley, J (2017) Assessing and monitoring soil erosion and environmental sensitivity in Malta. In: EGU General Assembly 2017, 23 April 2017 - 28 April 2017, Vienna, Austria.
(2017) Remote assessment of glacial lake outburst flood risk using multi-criteria decision analysis. In: EGU General Assembly 2017, 23 April 2017 - 28 April 2017, Vienna, Austria.
Kougkoulos, I, Cook, S, Jomelli, V, Clarke, L and Symeonakis, Ilias (2017) Assessing glacial lake outburst flood risk. In: EGU General Assembly 2017, 23 April 2017 - 28 April 2017, Vienna, Austria.
Higginbottom, T and Symeonakis, Ilias (2017) Distribution and drivers of woody cover change in Southern African savannahs, 1984-2014. In: EGU General Assembly 2017, 23 April 2017 - 28 April 2017, Vienna, Austria.
Higginbottom, T and Symeonakis, Ilias (2017) Shrub Encroachment in South African Savannahs: a CO2 Fertilisation Effect? In: EGU General Assembly, 23 April 2017 - 28 April 2017, Vienna, Austria. (Unpublished)
Symeonakis, Ilias, Petroulaki, K, Higginbottom, T and Marques-Mateu, A (2017) Optimisation of regional scale woody vegetation cover mapping with optical, thermal and radar data. In: European Space Agency WorldCover 2017, 14 March 2017 - 16 March 2107, Frascati, Italy.
Symeonakis, Ilias, Karantzalos, K, van den Berg, E and Kellner, K (2017) Ultra-high resolution sampling with UAVs for optimising fractional woody cover characterisations in dryland savannahs. In: European Space Agency WorldCover 2017 Symposium, 14 March 2017 - 16 March 2017, Frascati, Italy.
Symeonakis, Ilias, Marques-Mateu, A, Petroulaki, K and Higginbottom, T (2017) Savannah fractional woody vegetation cover mapping with optical and radar data and machine learning. In: EGU General Assembly 2017, 23 April 2017 - 28 April 2017, Vienna, Austria.
Symeonakis, Ilias, Petroulaki, K and Higginbottom, T (2016) Landsat-based woody vegetation cover monitoring in southern African savannahs. In: 23rd ISPRS Congress, 12 July 2016 - 19 July 2016, Prague, Czech Republic.
Symeonakis, Ilias, Petroulaki, K, Higginbottom, T and Marques-Mateu, A (2016) Optimisation of Woody Vegetation Cover Mapping with Optical, Thermal and Radar data. In: European Space Agency Living Planet Symposium, 09 May 2016 - 13 May 2016, Prague, Czech Republic. (Unpublished)
Symeonakis, Ilias, Higginbottom, T and Petroulaki, K (2016) Woody vegetation cover monitoring with multi-temporal Landsat data and Random Forests: the case of the Northwest Province (South Africa). In: EGU General Assembly 2016, 17 April 2016 - 22 April 2016, Vienna, Austria.
Symeonakis, Ilias (2015) Multi-temporal Soil Erosion Modelling over the Mt Kenya Region with Multi-Sensor Earth Observation Data. In: EGU General Assembly 2015, 12 April 2015 - 17 April 2015, Vienna, Austria.
Symeonakis, Ilias and Harris, WE (2015) Monitoring Land Degradation & Desertification in Lesvos Island with the ESAI & Multiway Data Analysis. In: UNCCD 3rd Scientific Conference, 09 March 2015 - 12 March 2015, Cancun, Mexico.
Symeonakis, Ilias and Harris, WE (2014) Land degradation and desertification monitoring using a multivariate statistical approach. In: EGU General Assembly 2014, 14 April 2014 - 02 May 2014, Vienna, Austria.
Higginbottom, T and Symeonakis, Ilias (2013) Modelling precipitation and anthropogenic influence on vegetation productivity trends in the African Sahel. In: 33rd Annual Symposium of the European Association of Remote Sensing Laboratories, 03 June 2013 - 06 June 2013, Matera, Italy.