Results 1 to 10 of about 885,429 (187)

Next-generation Digital Earth. [PDF]

Proc Natl Acad Sci U S A, 2012
A speech of then-Vice President Al Gore in 1998 created a vision for a Digital Earth, and played a role in stimulating the development of a first generation of virtual globes, typified by Google Earth, that achieved many but not all the elements of this vision.
Goodchild MF, Guo H, Annoni A, Bian L, de Bie K, Campbell F, Craglia M, Ehlers M, van Genderen J, Jackson D, Lewis AJ, Pesaresi M, Remetey-Fülöpp G, Simpson R, Skidmore A, Wang C, Woodgate P.   +16 more
europepmc   +4 more sources

Digital | Earth | observation [PDF]

European Journal of Remote Sensing, 2021
The transforming world evokes changes in social, environmental, and economic dimensions, pushed by the digitalisation of many, if not all, aspects of our lives. Satellite Earth observation, while being “digital” from early on, has experienced a boost by digitalisation in recent years, with new trend s of cloud processing, data cube infrastructure ...
Stefan Lang, Dirk Tiede, Barbara Riedler
openaire   +2 more sources

Internet of things [PDF]

, 2020
Manual of Digital Earth / Editors: Huadong Guo, Michael F. Goodchild, Alessandro Annoni .- Springer, 2020 .- ISBN: 978-981-32-9915-3Digital Earth was born with the aim of replicating the real world within the digital world. Many efforts have been made to
A Chianese, A Gore, A Kotsev, A Kotsev, A Pozzebon, AJ Jara, AJ Rettig, AM Rahmani, B De Longueville, B Hofer, B Jo, C Granell, C Jing, D Li, D Pfisterer, D Puiu, F Wang, G Lü, J Bélissent, J Echterhoff, J Gubbi, J Oksanen, J Pradilla, J Segura Garcia, K Ashton, K Bakker, L Atzori, L Benoit, L Díaz, M Compton, M Fazio, M Shafi, M Zook, MF Worboys, N Seydoux, P Zhao, PB Gibbons, R Minerva, S Fang, S Fang, S Herle, S Jirka, S Nittel, S Sawant, S Schade, S Trilles, S Trilles, S Yue, T O’Reilly, TS López, U Lee, W Shi, W Wang, Y Zhou, Z Xu   +54 more
core   +2 more sources

Partial Least Square Discriminant Analysis Based on Normalized Two-Stage Vegetation Indices for Mapping Damage from Rice Diseases Using PlanetScope Datasets

Sensors, 2018
In recent decades, rice disease co-epidemics have caused tremendous damage to crop production in both China and Southeast Asia. A variety of remote sensing based approaches have been developed and applied to map diseases distribution using coarse- to ...
Yue Shi, Wenjiang Huang, Huichun Ye, Chao Ruan, Naichen Xing, Yun Geng, Yingying Dong, Dailiang Peng   +7 more
doaj   +1 more source

Digital earth

International journal of digital earth, 2023
The concept of Digital Earth (DE) was formalized by Al Gore in 1998. At that time the technologies needed for its implementation were in an embryonic stage and the concept was quite visionary. Since then digital technologies have progressed significantly and their speed and pervasiveness have generated and are still causing the digital transformation ...
Annoni, Alessandro, Nativi, Stefano, Çöltekin, Arzu, Desha, Cheryl, Eremchenko, Eugene, Gevaert, Caroline M., Giuliani, Gregory, Chen, Min, Perez-Mora, Luis, Strobl, Joseph, Tumampos, Stephanie   +10 more
openaire   +1 more source

Mapping Winter Wheat Biomass and Yield Using Time Series Data Blended from PROBA-V 100- and 300-m S1 Products

Remote Sensing, 2016
Monitoring crop areas and yields is crucial for food security and agriculture management across the world. In this paper, we mapped the biomass and yield of winter wheat using the new Project for On-Board Autonomy-Vegetation (PROBA-V) products in the ...
Yang Zheng, Miao Zhang, Xin Zhang, Hongwei Zeng, Bingfang Wu   +4 more
doaj   +1 more source

Progress and Prospects of Crop Diseases and Pests Monitoring by Remote Sensing

智慧农业, 2019
Global change and natural disturbances have already caused a severe co-epidemic of crop pests and diseases, such as aphids, fusarium, rust, and powdery mildew. These threats may result in serious deterioration of grain yield and quality.
HUANG Wenjiang, SHI Yue, DONG Yingying, YE Huichun, WU Mingquan, CUI Bei, LIU Linyi   +6 more
doaj   +1 more source

Geospatial information infrastructures [PDF]

, 2019
Manual of Digital Earth / Editors: Huadong Guo, Michael F. Goodchild, Alessandro Annoni .- Springer, 2020 .- ISBN: 978-981-32-9915-3Geospatial information infrastructures (GIIs) provide the technological, semantic ...
A Aksulu, A Degbelo, A Powell, A Rajabifard, ANZLIC, B Jiang, BA Nosek, C Capineri, C Granell, C Granell, C Tsinaraki, C Yang, CJ Bonk, D Arribas-Bel, D Price, D Sui, D Vandenbroucke, D Vrandečić, DJ Maguire, DL Tulloch, G Lü, H Huang, HJ Miller, I Masser, J-W Sjoukema, M Castells, M Craglia, M Craglia, M Haklay, M Lutz, M Lutz, MF Goodchild, MF Goodchild, MG Tait, MP Papazoglou, NF Noy, P Burrough, P Zhao, PA Johnson, PP Mathieu, R Battle, R Kitchin, S Li, S Nativi, S Schade, S Steiniger, T Foresman   +46 more
core   +2 more sources

Evaluation of Spatio-Temporal Variogram Models for Mapping Xco₂ Using Satellite Observations: A Case Study in China

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2015
Greenhouse Gases Observing Satellite (GOSAT), which measures column-averaged carbon dioxide dry air mole fractions (Xco2) from space, provides new data sources to improve our understanding of carbon cycle.
Lijie Guo, Liping Lei, Zhao-Cheng Zeng, Pengfei Zou, Da Liu, Bing Zhang   +5 more
doaj   +1 more source

A SAR Dataset of Ship Detection for Deep Learning under Complex Backgrounds

Remote Sensing, 2019
With the launch of space-borne satellites, more synthetic aperture radar (SAR) images are available than ever before, thus making dynamic ship monitoring possible.
Yuanyuan Wang, Chao Wang, Hong Zhang, Yingbo Dong, Sisi Wei   +4 more
doaj   +1 more source