@phdthesis{Downes2019, author = {Downes, Nigel Keith}, title = {Climate adaptation planning : an urban structure type approach for understanding the spatiotemporal dynamics of risks in Ho Chi Minh City, Vietnam}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus4-51185}, school = {BTU Cottbus - Senftenberg}, year = {2019}, abstract = {Urban adaptation is a critical issue for many of the developing countries of Southeast Asia. Vietnam is likely to be among the countries most adversely affected by climate change. Moreover, its largest city, Ho Chi Minh City is considered worldwide as one of most vulnerable to a multitude of climate-related hazards, including flooding, sea-level rise and extreme heat events. Similar to other rapidly developing megacities in Southeast Asia, Ho Chi Minh City has undergone enormous changes in recent decades and has rapidly developed into an emerging megacity shaped by global processes and local settlement patterns. Recently, the need to adapt to the multiple stressors of rapid urbanisation and climate change has become increasingly evident. Adaptation to climate change in urban areas depends on decision-makers' understanding of the current and future impacts of climate change. Land-use planning as a place-based and problem-solving strategy has been recognised as a key tool in this respect, to mainstream climate change adaptation and disaster risk reduction into urban development. Yet a key challenge is a lack of relevant information on exposed populations and assets at risk to planners and policymakers. The dissertation outlines the development of an integrated framework predominantly based on an urban structure type approach. This approach was used to manually interpret high resolution, remotely sensed imagery in order to portray and understand patterns of settlement and urban structure layout of the current and emerging landscapes of Ho Chi Minh City. The approach is able to capture the highly dynamic spatiotemporal, social and structural changes associated with rapid urbanisation. The overall findings show the applicability of the developed framework to produce important input indicators for risk adapted land-use planning. These are ultimately useful to determine hotspots for administrative interventions and to assist prioritising in spatial and urban planning decision-making.}, subject = {Climate change; Urban adaptation; Urban structure type; Land-use planning; Ho Chi Minh City, Vietnam; Stadtstrukturtypen; Landnutzungsplanung; Ho Chi Minh Stadt, Vietnam; Klimawandel; St{\"a}dtische Anpassung an den Klimawandel; Ho-Chi-Minh-Stadt; Klima{\"a}nderung; Stadtstruktur; Stadtplanung}, language = {en} }