LULC

Related Content

Article

Interview with Verónica De Souza, Space Application Director, Bolivarian Agency for Space Activities (ABAE)

My name is Verónica De Souza. I have a degree in Physics with a minor in Geophysics and a Master's degree in Ocean, Atmosphere, and Continental Surface Science. I worked for 13 years at the Bolivarian Agency for Space Activities (ABAE), the last three years in the Space Applications Directorate, focusing primarily on the processing and use of satellite data, especially from Venezuela's VRSS-1/2 satellites. Recently, ABAE has been participating in an inter-institutional committee on the management and sustainability of the country's watersheds. This has led to a growing interest in collecting more up-to-date information on these areas, thereby improving public policies in this regard.

Interview with Sawaid Abbas, Assistant Professor at the Centre for Geographical Information, University of the Punjab, Lahore, Pakistan

Sawaid Abbas, Assistant Professor at the Centre for Geographical Information System, University of the Punjab, Lahore, Pakistan discussed his extensive work in addressing water-related challenges through the nexus between smart sensing and space technologies. His thematic focus spans water scarcity, food security, climate risks, and environmental monitoring with an emphasis on the Asia-Pacific region, including Pakistan and China. Key Sustainable Development Goals (SDGs) guiding his work include SDG2 (Zero Hunger), SDG13 (Climate Action), SDG15 (Life on Land), and SDG11 (Sustainable Cities and Communities).  Abbas's passion for water emerged during his early career at the World Wide Fund for Nature (WWF), where he was involved in Pakistan’s Wetland Program and witnessed the impact of water on associated ecosystems. This sparked his interest in understanding and managing water, forestry, and wildlife resources. He recently studied coastal ecosystems and their responses to climate and anthropogenic stressors in the Asia-Pacific region. The Living Indus – Investing in Ecological Restoration has become a new focus of interest for him, addressing sustainability challenges related to food security, river basin management, and efficient water use in alignment with the UN Decade of Ocean objectives.  Abbas shared his fascination with water, recognizing its complex and essential nature. He is captivated by its beauty in all forms and acknowledges its fundamental importance for life on Earth. This water connection further motivates his commitment to addressing global water challenges and promoting sustainable water use through innovative solutions.  Sawaid Abbas's work, stimulated by both professional commitment and personal fascination, stresses the critical role of space technologies, particularly earth observation, smart sensing nexus, and artificial intelligence in addressing water-related challenges. His research contributes to the development of innovative solutions for sustainable water use, environmental protection, and disaster response, aligning with global goals for a more resilient and water-secure future. 

基于卫星遥感的河流三角洲监测

Translated by Dr. Mengyi Jin

自古以来,河流三角洲因水资源丰富、土壤肥沃及交通便利而成为人类聚居的重要区域。这一格局延续至今。目前,生活在三角洲地区的人口已接近 60 亿,使其成为全球人口最稠密的地区之一(Kuenzer and Renaud 2011)。然而,这些三角洲地区正面临着气候变化、海平面上升、土地利用方式转变以及生态系统退化等威胁。遥感技术在获取环境状况及其时序变化方面具有显著优势,其在识别灾害前兆信号、预测自然现象演变等方面发挥着关键作用。在三角洲地区,遥感已被广泛应用于海岸线变化监测、洪水监测与预测等领域(Merkuryeva et al. 2015;Li and Damen 2010)。持续开展三角洲监测不仅有助于维护其生态功能,还能及时识别潜在风险,并为科学管理提供重要依据,而遥感正是实现这一目标的关键技术。

Monitoring river delta using remote sensing

Since ancient times, people have established communities in river deltas because it provides water, fertile land, and transportation access, making them an ideal place to live. This pattern has been carried forward to the present. With nearly 6 billion people living in river deltas, they are one of the most densely populated places on Earth (Kuenzer and Renaud, 2011). However, they are facing threats such as climate change, sea level rise, land use changes, and ecosystem degradation.

Interview with Verónica De Souza, Space Application Director, Bolivarian Agency for Space Activities (ABAE)

My name is Verónica De Souza. I have a degree in Physics with a minor in Geophysics and a Master's degree in Ocean, Atmosphere, and Continental Surface Science. I worked for 13 years at the Bolivarian Agency for Space Activities (ABAE), the last three years in the Space Applications Directorate, focusing primarily on the processing and use of satellite data, especially from Venezuela's VRSS-1/2 satellites. Recently, ABAE has been participating in an inter-institutional committee on the management and sustainability of the country's watersheds. This has led to a growing interest in collecting more up-to-date information on these areas, thereby improving public policies in this regard.

Interview with Sawaid Abbas, Assistant Professor at the Centre for Geographical Information, University of the Punjab, Lahore, Pakistan

Sawaid Abbas, Assistant Professor at the Centre for Geographical Information System, University of the Punjab, Lahore, Pakistan discussed his extensive work in addressing water-related challenges through the nexus between smart sensing and space technologies. His thematic focus spans water scarcity, food security, climate risks, and environmental monitoring with an emphasis on the Asia-Pacific region, including Pakistan and China. Key Sustainable Development Goals (SDGs) guiding his work include SDG2 (Zero Hunger), SDG13 (Climate Action), SDG15 (Life on Land), and SDG11 (Sustainable Cities and Communities).  Abbas's passion for water emerged during his early career at the World Wide Fund for Nature (WWF), where he was involved in Pakistan’s Wetland Program and witnessed the impact of water on associated ecosystems. This sparked his interest in understanding and managing water, forestry, and wildlife resources. He recently studied coastal ecosystems and their responses to climate and anthropogenic stressors in the Asia-Pacific region. The Living Indus – Investing in Ecological Restoration has become a new focus of interest for him, addressing sustainability challenges related to food security, river basin management, and efficient water use in alignment with the UN Decade of Ocean objectives.  Abbas shared his fascination with water, recognizing its complex and essential nature. He is captivated by its beauty in all forms and acknowledges its fundamental importance for life on Earth. This water connection further motivates his commitment to addressing global water challenges and promoting sustainable water use through innovative solutions.  Sawaid Abbas's work, stimulated by both professional commitment and personal fascination, stresses the critical role of space technologies, particularly earth observation, smart sensing nexus, and artificial intelligence in addressing water-related challenges. His research contributes to the development of innovative solutions for sustainable water use, environmental protection, and disaster response, aligning with global goals for a more resilient and water-secure future. 

Local Perspectives Case Studies

Space-based Solution