Greater Cairo (GC) is the seventh-largest metropolitan city globally. In recent decades, GC has witnessed massive urban expansion, which has yet to be empirically measured or characterized. This research seeks to explore the patterns of urban growth and changes in urban form in GC from 1973 to...

This research introduces an innovative GDP nowcasting strategy tailored for developing countries, specifically addressing challenges related to limited data timeliness. The study centers on Bolivia, where the official monthly indicator of economic growth is released with a substantial delay of...

Satellite communication is integral to Digital India, enabling ubiquitous broadband for the uncovered population and supporting satellite TV, the dominant source of infotainment. An enabling policy environment would help increase the market share of Indian satellite service providers from the...

We study whether remote sensing (RS), a set of technologies with global reach and a variety of applications, can be considered instrumental to the provision of global public goods (GPG). We exploit text information from patent data and apply structural topic modeling to identify topics related...

Monitoring wetlands of Kenya is critical for analysis of environmental changes since they present unique ecosystems with special hydrological balance and biodiversity. In this study, the Landsat 8-9 OLI/TIRS satellite images for 2015-2022 were classified using GRASS GIS scripts to evaluate...

This analysis applies a regression discontinuity approach combined with remote sensing data to measure the productivity impacts linked to a fruit-fly eradication program, implemented in Peru. For this purpose, satellite imagery was used to estimate a vegetation index over a 10-year span for a...

Satellite communication is integral to Digital India, enabling ubiquitous broadband for the uncovered population and supporting satellite TV, the dominant source of infotainment. An enabling policy environment would help increase the market share of Indian satellite service providers from the...

The satellite communications industry is in the midst of a paradigm shift, as the cost of building infrastructure for low-Earth orbit (LEO) satellites, which had previously served as a barrier to entry in the satellite communications services market, is falling. Such satellites provide...

This paper assesses the reliability of poverty maps derived from remote-sensing data. Employing data for Malawi, it first obtains small area estimates of poverty by combining household expenditure survey data with population census data. It then ignores the population census and obtains a second...

-- Chapter 1. Introduction , Jiandong Chen -- Chapter 2.Selection and Comparison of Satellite Data, Jiandong Chen, Zhiwen Li, Malin Song, Ying Feng -- Chapter 3.Measurement of Vegetation Carbon Sequestration Data in China, Jiandong Chen, Zhiwen Li, Malin Song, Ying Feng -- Chapter 4.Changes and...

This paper develops a novel procedure for proxying economic activity with day-time satellite imagery across time periods and spatial units, for which reliable data on economic activity are otherwise not available. In developing this unique proxy, we apply machine-learning techniques to a...

This paper studies the medium-term impact of climate change on food industry performance. We utilize the high-resolution satellite readings of soil moisture from the GLEAM database to measure climate change globally over three decades. We examine the implications of medium-term soil moisture...

In this manuscript TSR-MPCHB is proposed for secure data transmission using remotesensing data. At first, Theil-Sen Regression is used to analyze data collectedon basis of geometric neutrality. This process reduces processing time ofsecure data transfer. MPCHB is used for secure data transfer....

We propose an auction-based mechanism to improve the efficiency of low earth orbit satellite communication systems. The mechanism allows the ground stations to bid for downlink resources such as spectrum, satellite links, or radios, without the need to send channel status back to satellites....

Quantification of evapotranspiration (ET) is critical to sustainable management of irrigated agriculture. To date, attempts at measuring regional ET in arid and semi-arid regions with complex surface characteristics have been largely unsuccessful. In this study, we proposed a remote sensing data...

Climate change is affecting the phenology of terrestrial ecosystems. In deciduous forests, phenology in leaf area index (LAI) is the primary driver of seasonal variation in the fraction of absorbed photosynthetically active radiation (fAPAR), which drives photosynthesis. Remote sensing has been...

Egypt, a country with harsh natural environment and rapid population growth, has being plagued by the problem of food security. Application of remote sensing techniques, the original model for assessing the food security in Egypt is presented. By extracting the gray-level co-occurrence matrix...

This paper develops a novel procedure for proxying economic activity with day-time satellite imagery across time periods and spatial units, for which reliable data on economic activity are otherwise not available. In developing this unique proxy, we apply machine-learning techniques to a...

This study assesses the impact of the Program for Rural Development and Family Agriculture (PRODAF), a smart subsidies project that benefited the family farming stratum in northeastern Argentina. The evaluation draws on two complementary data sources. The first is a survey of agricultural...

Understanding the determinants of agricultural productivity requires accurate measurement of crop output and yield. In smallholder production systems across low- and middle-income countries, crop yields have traditionally been assessed based on farmer-reported production and land areas in...

We present a novel approach for analyzing the effects of EU cohesion policy on local economic activity. For all municipalities in the border area of the Czech Republic, Germany and Poland, we collect project-level data on EU funding in the period between 2007 and 2013. Using night light emission...

We present a novel approach for analyzing the effects of EU cohesion policy on local economic activity. For all municipalities in the border area of the Czech Republic, Germany and Poland, we collect project-level data on EU funding in the period between 2007 and 2013. Using night light emission...

This paper assesses the reliability of poverty maps derived from remote-sensing data. Employing data for Malawi, it first obtains small area estimates of poverty by combining the Malawi household expenditure survey from 2010/11 with unit record population census data from 2008. It then ignores...

"Providing a fascinating view into the creation of CubeSats, this book outlines their metamorphic role in democratizing space exploration. Paris Chrysos and Francesco Paolo Appio delve into the novel world of satellite innovation, showcasing how revolutionary CubeSats have been in shaping the...

Chapter 1. Application of Remote Sensing in the Climate Change Perspectives -- Chapter 2. Land Suitability Analysis for Potential Vineyards Extension in Afghanistan at Regional Scale Using Remote Sensing Datasets -- Chapter 3. Assessment of Land Use Land Cover Changes for Predicting Vulnerable...

This study combines three rounds of surveys with remote sensing to measure long-term impacts of a randomized irrigation program in the Dominican Republic. Specifically, Landsat 7 and Landsat 8 satellite images are used to measure the causal effects of the program on agricultural productivity,...

Cyclone Idai, the most devastating cyclone ever recorded in Southern Africa, caused havoc in large parts of central Mozambique, especially the port city of Beira, upon its landfall in March 2019. This study reviews and compares measurements of the impact, using various sources of remote sensing...

Both the Arctic and Space are important policy topics for the EU, with recently defined strategies and programs. The European Commission's Joint Research Centre has recently completed a study upon the request of the Directorate Defense Industry and Space (DEFIS) aiming at identifying the...

Building Management addresses the activities planned for the design, construction, operation, and maintenance of the entire facility. It is to ensure actuation of appropriate actions within the organization in aligning with the electro-mechanical services - HVAC System, Fire Protection and Fire...

Crop yields in smallholder systems are traditionally assessed using farmer-reported information in surveys, occasionally by crop cuts for a sub-section of a farmer's plot, and rarely using full-plot harvests. Accuracy and cost vary dramatically across methods. In parallel, satellite data is...

Based on a two-round household panel survey conducted in Eastern Uganda, this study shows that the analysis of the inverse scale-productivity relationship is highly sensitive to how plot-level maize production, hence yield (production divided by GPS-based plot area), is measured. Although...