Search Results - "Google"

Nowcasting food insecurity interest with google trends data by Caravaggio, Nicola, Carneiro, Bia, Resce, Giuliano

Subjects: “…google trends…”
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Is poverty in Myanmar on the rise? Poverty predictions from Google mobility data by Myanmar Agriculture Support Activity

“…In this note, we present the most recent evidence on changes in Google consumer mobility data, since these are leading indicators of changes in household income, and use a previous econometric model linking mobility indices to survey-based household poverty to predict what may be happening to poverty in Myanmar in 2021.…”
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Winners and losers from COVID-19: Global evidence from Google search by Abay, Kibrom A., Tafere, Kibrom, Woldemichael, Andinet

“…This paper employs historical and near real-time Google search data to estimate the immediate impacts of COVID-19 on demand for selected services across 182 countries. …”
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Protocol for data collection and processing from Satellite imagery using Google Earth Engine by Cardoso Arango, Juan Andrés

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Winners and losers from COVID-19: Evidence from Google search data for Egypt by Abay, Kibrom A., Ibrahim, Hosam

“…Evolving pieces of evidence show that services are hardest hit by the COVID-19 pandemic, both globally and in Egypt. Employing Google search data, we examine the implications of COVID-19 on demand for various services in Egypt. • We find that demand for those services that require face-to-face interaction, including hotels and restaurants, air travel and tourism services, significantly dipped after Egypt detected the first COVID-19 case and more so after the Egyptian government introduced major restrictions and curfews. …”
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Automated cropland mapping of continental Africa using Google Earth Engine cloud computing by Xiong, Jun, Thenkabail, Prasad S., Gumma, Murali K., Teluguntla, P., Poehnelt, J., Congalton, Russell, Yadav, K., Thau, D.

“…The ACMA algorithm was deployed on Google Earth Engine (GEE) cloud computing platform and applied on MODIS time-series data from 2003 through 2014 to obtain ACMA-derived cropland layers for these years (ACL2003 to ACL2014). …”
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Use of Earth Observation data and Google Earth Engine monitoring and early warning of floods and droughts by Amarnath, Giriraj

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Scrutinizing Urbanization in Kathmandu Using Google Earth Engine Together with Proximity-Based Scenario Modelling by Aryal, A., Bhatta, K., Adhikari, S., Baral, H.

“…Supervised classification was conducted in Google Earth Engine by using Landsat data for years 2001, 2011 and 2021. …”
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Estimate crop type distribution in South Africa using Google Earth Engine cloud computing by Guo, Zhe, Sheng, Andrew

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Caracterización turística del corredor Galeras-Güinope, El Paraíso, Honduras by Guarnizo R., Jhon A.

Subjects: “…Google Maps®…”
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Capacitación en monitoreo espacio-temporal de la erosión hídrica usando Google Earth engine. by Martin, Javier

“…El evento buscó fortalecer las capacidades técnicas de los participantes en el uso de Google Earth Engine y en la aplicación de metodologías de estimación espacio-temporal de la Erosión Hídrica en Ecuador…”
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Capacitación en monitoreo espacio-temporal de la erosión hídrica usando google earth engine by Martin, Javier

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Google earth engine script for semi-automated mapping of small reservoirs using sentinel-2 satellite imagery by Amponsah, Mary, Zwart, Sander J., Akpoti, Komlavi

“…Google Earth engine script for semi-automated mapping of small reservoirs using Sentinel-2 satellite imagery. …”
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Mapping plant functional types in Northwest Himalayan foothills of India using random forest algorithm in Google Earth Engine by Srinet, R., Nandy, S., Padalia, H., Ghosh, Surajit, Watham, T., Patel, N. R., Chauhan, P.

“…The present study aims to generate a PFT map for the Northwest Himalayan (NWH) foothills of India using seasonality parameters, topographic conditions, and climatic information from various satellite data and products using Random Forest (RF) algorithm in Google Earth Engine (GEE) platform. The seasonality information was extracted by carrying out a harmonic analysis of Normalized Difference Vegetation Index (NDVI) time-series (2008 to 2018) from Moderate Resolution Imaging Spectroradiometer (MODIS) Terra surface reflectance 8 day 500 m data (MOD09A1). …”
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A machine learning algorithm for mapping small reservoirs using Sentinel-2 satellite imagery in Google Earth Engine by Siabi, Ebenezer K., Akpoti, Komlavi, Zwart, Sander J.

“…This report outlines an advanced methodology for mapping small reservoirs in Northern Ghana, utilizing Sentinel-2 satellite imagery and Google Earth Engine. Aimed at enhancing mapping accuracy by reducing cloud contamination, the method filters image collections, applies optimal cloud masks, and composes cloudless images. …”
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Cover and land use changes in the dry forest of Tumbes (Peru) using sentinel-2 and google earth engine data by Barboza Castillo, Elgar, Salazar Coronel, Wilian, Gálvez Paucar, David, Valqui Valqui, Lamberto, Saravia Navarro, David, Gonzales, Jhony, Aldana, Wiliam, Vásquez Pérez, Héctor Vladimir, Arbizu Berrocal, Carlos Irvin

“…The objective of this study was to identify the dynamics of LULC changes and the factors associated with the transformations of the dry forest in the Tumbes region (Peru) using Google Earth Engine (GEE). For this, the annual collection of Sentinel 2 (S2) satellite images of 2017 and 2021 was analyzed. …”
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Mapping and monitoring agricultural land use in West Africa by Alabi, T., Xiao, X., Sonder, K., Biradar, Chandrashekhar M., Birte, J., Mbaye, Y.

Subjects: “…google earth…”
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Analytical hierarchy process tool in Google Earth Engine platform: a case study of a tropical landfill site suitability by Bhattacharya, S., Ghosh, Surajit, Bhattacharyya, S.

“…A user interface (UI)–based analytical hierarchy process (AHP) tool has been developed within the Google Earth Engine (GEE) cloud platform to find out the alternative dumping sites using geospatial layers. …”
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User Manual: Google earth engine script for semi-automated mapping of small reservoirs using sentinel-2 satellite imagery by Amponsah, Mary, Zwart, Sander J., Akpoti, Komlavi

“…This user manual describes the methodology to be followed to use the Google Earth engine script for semi-automated mapping of small reservoirs using Sentinel-2 satellite imagery. …”
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GEE Training Manual on Use of Earth Observation data and Google Earth Engine monitoring and early warning of floods and droughts in Zambia by Ghosh, Surajit, Alahacoon, Niranga, Amarnath, Giriraj

“…Specifically, the experts will give more focus to Google’s Earth Engine platform to showcase large- and small-scale scientific analysis and visualization of geospatial datasets. …”
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