It has emerged that satellite retrieved mean pollutant concentration recorded relatively lower concentration during the year 2020 in comparision to 2019 and 2021 indicating the impact of lockdown due to Covid 19 pandemic

Shashi Shekhar

Scientific Officer, Himachal Pradesh State Pollution Control Board, Shimla, India

Abstract
The paper aims to investigate the spatiotemporal pattern of three types of air …

In India, having patta or property title, forms the basis for social and financial opportunity. It often provides the only acceptable proof of address required to access government benefits, enroll children in school…

From times immemorial, the cities, agriculture and culture evolved along the rivers. Among various Delhi’s, Shahjahanabad (17th Century), was built along the river Yamuna, a 1370 km long river emanating from the Himalayas and merging into the River Ganga at Prayag. However, with indiscriminate urbanisation River Yamuna in Delhi…

On December 2020, the Italian Public Administration requested the governance of a project aiming in the creation of the digital infrastructure needed to support the anti-Covid-19 vaccination. Among the most important objectives of the project was the real time, multistakeholder accountability, with both push and pull information…

This paper examines the spatial and temporal distribution of all COVID-19 cases from January to June 2020 against the underlying distribution of population in the United States. It is found that, as time passes, COVID-19 cases become a power law with cutoff, resembling the underlying spatial distribution of populations…

The outbreak of the Covid-19 emerged from Wuhan, Hubei province of China, spread geo-spatially in more than 210 countries cau sing more than 25.416 million people of the global population infected and 0.851 million deaths (as on 30 August 2020), which is still exponentially spreading in geo-spatiotemporal way to the new geographical locations…

Use Esri’s Collector for ArcGIS and Survey123 concurrently
Eos Positioning Systems, Inc has released capability in its Eos Tools Pro apps (iOS, Android, Windows) that allows Collector for ArcGIS and Survey123 to run concurrently, allowing the user to dynamically switch between the two apps in the field. “Without this capability, users could not run two …

The Master Plan of Delhi-2021 (MPD- 2021) has envisaged a paradigm shift in land assembly, and stipulates optimum use of land and land pooling policy for the new sub-cities. It involves the preparation of land pooling and land use plans, physical and social infrastructure…

The entire social media, intelligentsia, the new world and technical journals are flooded with data and information on Covid-19 ever since the onslaught of the Pandemic, early this year. All commotion, beginning from the unprecedented lockdowns, strict protocols demanding social distancing…

Wolbachia releases in high-density urban areas are expected to be highly cost-effective and could potentially be the first cost-saving intervention for dengue. Sites with strong public health infrastructure, fiscal capacity, and community support should be prioritised

Oliver J. Brady

Centre for the Mathematical Modelling of Infectious Diseases, London School of Hygiene & Tropical Medicine, London, UK.
Department of …