An urban take on sustainable development policies and corresponding positioning strategies
Cities have emerged as policy actors of global relevance in sustainable development, and their strengthened position challenges the primacy of national states in this area. To account for this shift and for potential emerging contestations between cities
Stefan Wittwer +2 more
doaj +1 more source
Impact of Slopes on ICESat-2 Elevation Accuracy Along the CHINARE Route in East Antarctica
As the follow-on study to the assessment of ICESat-2 ice surface elevations, we assessed how they are influenced by the surface slopes, which are derived from the ICESat-2 elevations of the received photons and available in the land-ice surface heights ...
Tong Hao +6 more
doaj +1 more source
Virtual Reality: Developing a VR space for Academic activities [PDF]
Virtual reality (VR) is extensively used in various applications; in industry, in academia, in business, and is becoming more and more affordable for end users from the financial point of view.
D. Kaimaris +2 more
doaj +1 more source
Regulating Façade Length for Streetscapes of Human Scale
This paper starts from the hypothesis that streetscapes with shorter façade lengths are more pleasant for pedestrians than long and monotonous façades. It analyses four case studies where short façade lengths were implemented by applying different means ...
Marianne Gatti +2 more
doaj +1 more source
SUSCEPTIBILITY EVALUATION AND MAPPING OF CHINA'S LANDSLIDE DISASTER BASED ON MULTI-TEMPORAL GROUND AND REMOTE SENSING SATELLITE DATA [PDF]
Under the circumstances of global climate change, nowadays landslide occurs in China more frequently than ever before. The landslide hazard and risk assessment remains an international focus on disaster prevention and mitigation.
C. Liu +5 more
doaj +1 more source
Satellite record reveals 1960s acceleration of Totten Ice Shelf in East Antarctica
Wilkes Land and Totten Glacier (TG) in East Antarctica (EA) have been losing ice mass significantly since 1989. There is a lack of knowledge of long-term mass balance in the region which hinders the estimation of its contribution to global sea level rise.
Rongxing Li +10 more
doaj +1 more source
Aspects of the effect of confinement measures imposed at the beginning of the COVID-19 pandemic on outdoor air quality [PDF]
Record levels of air pollution, leading to environmental degradation, deteriorating health and climate change, are affecting cities around the world. However, due to the confinement measures imposed at the beginning of the COVID-19 pandemic, reductions ...
Vasilica VASILE +3 more
doaj
UAV FOR MAPPING HISTORIC BUILDINGS: FROM 3D MODELLING TO BIM [PDF]
Preventive actions of cultural heritage continuously emerge in order to preserve the identity of the respective civilizations, retain its cultural significance and ensure its accessibility to present and future generations.
E. Karachaliou +3 more
doaj +1 more source
Commentary: Land reform in South Africa
Since coming to power in 1994, the democratically elected government of South Africa has been trying to address the various issues concerning land. It has been acknowledged that the complex and emotive land question relates to inequality in terms of use,
Department of Agriculture, Land Reform and Rural Development (DALRRD): Spatial Planning and Land Use Management branch
doaj +1 more source
OPEN SOURCE CLOUD-BASED TECHNOLOGIES FOR BIM [PDF]
This paper presents a Cloud-based open source system for storing and processing data from a 3D survey approach. More specifically, we provide an online service for viewing, storing and analysing BIM.
S. Logothetis +3 more
doaj +1 more source

