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MODISTools - downloading and processing MODIS remotely sensed data in R
2014
Ecology and Evolution
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The end product is in a format that is amenable to statistical modeling. ...
In particular, products from NASA's MODerate-resolution Imaging Spectroradiometer (MODIS), providing twice-daily global coverage, have been widely used for ecological applications. ...
MODISSubsets fetches data from the ORNL DAAC MODIS Land Product Subsets web services. ...
doi:10.1002/ece3.1273
pmid:25558360
pmcid:PMC4278818
fatcat:awwf3e4dyrcidonsozybjrepjy
Development of a Dynamic Web Mapping Service for Vegetation Productivity Using Earth Observation and in situ Sensors in a Sensor Web Based Approach
2009
Sensors
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Daily available MODIS surface reflectance products and meteorological parameters obtained through a Sensor Observation Service (SOS) were used as input for a vegetation productivity model. ...
This paper describes the development of a sensor web based approach which combines earth observation and in situ sensor data to derive typical information offered by a dynamic web mapping service (WMS) ...
for Geo-Information (http://www.rgi.nl/). ...
doi:10.3390/s90402371
pmid:22574019
pmcid:PMC3348799
fatcat:igmlwefm2rgdtgdqy53dshou2a
Improving access to MODIS biophysical science products for NACP investigators
2007
2007 IEEE International Geoscience and Remote Sensing Symposium
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products that are custom tailored for use in NACP model studies. ...
MOSIS 4 NACP is a NASA-funded project supporting the North American Carbon Program (NACP). ...
for gap-filling and smoothing the MODIS data. ...
doi:10.1109/igarss.2007.4422972
dblp:conf/igarss/WolfeGMEP07
fatcat:i6hd552rhbgujl757h52zo6ayy
Data service platform for MODIS Vegetation Indices time series processing at BOKU Vienna: current status and future perspectives
2012
Earth Resources and Environmental Remote Sensing/GIS Applications III
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The web-application is based on the integration of various software and hardware components: a web-interface and a MySQL database are used to collect and store user's requests. ...
The aim of this paper is to present a freely available data service platform (http://ivfl-info.boku.ac.at/) for executing preprocessing operations (such as data smoothing, spatial and temporal sub-setting ...
Figure 2 Web interfaces for the definition of the data product (left) and the spatial and temporal subset (right) based on user´s requests (http://ivfl-info.boku.ac.at/). ...
doi:10.1117/12.974857
fatcat:lpjpvbon5bhsnokc6jkjntbwee
Extracting Snow Cover Time Series Data from Open Access Web Mapping Tile Services
2016
Journal of the American Water Resources Association
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While a number of open access web mapping tile services exist for viewing images of current and historical snow cover over large regions, no equally accessible tools exist for extracting numerical time ...
A WaterML web-API gives access to third-party applications for automation and embedding in modeling tools. ...
We acknowledge the three anonymous reviewers for providing helpful comments. ...
doi:10.1111/1752-1688.12387
fatcat:cnl5i2fmavcxxeqgjhecmwhcvu
Exploration of satellite-derived data products for atmospheric turbulence studies
2014
Remote Sensing of Clouds and the Atmosphere XIX; and Optics in Atmospheric Propagation and Adaptive Systems XVII
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It was also important to identify active archive data services that can provide preprocessed and quality-filtered time-series products. ...
Products derived from the Moderate Resolution Imaging Spectrometer (MODIS) and other sensors on the NASA Terra and Aqua platforms were of special interest. ...
area, which is dominated by urban land use on a scale of 50 km. ...
doi:10.1117/12.2071893
fatcat:zcktnzrikjg6xoq6p7vyyye6ne
WorldGrids archived layers at 1 km to 20 km spatial resolution
2018
Zenodo
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For most up-to-date version please refer to https://landgis.opengeohub.org ...
id=wiki:layers
Web Processing Functionality In addition to serving GeoTIffs, WorldGrids.org geoportal also provides some limited Web Processing Services: for point overlay, subsetting and aggregation ...
represent the data source or collection method: MOD (MODIS day time imagery); • The 7th character is the effective scale: 1 to 7; • The 8th letter is the product version number (a for v1, b for v2, c ...
doi:10.5281/zenodo.1637816
fatcat:ff5jjmrn2zbcjm2edrsjipdjhi
SERVIR HIMALYA: Enabling Improved Environmental Management and Livelihoods in the HKH
2014
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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The regional level science applications include use of MODIS satellite information products and services for environmental and natural resources monitoring in the Himalayan region. ...
The SERVIR applications, products and services are viewed as essential cross-cutting elements to achieve the greater impacts on addressing Himalayan livelihood challenges. ...
MODIS ground station implementation and regional product development Understanding of long-term ecosystem response over the HKH region is critical for adaptation strategies. ...
doi:10.5194/isprsarchives-xl-8-1277-2014
fatcat:lgxu6wfkfjcnlcgkoymibnkiji
D4.4 FAIR Data Cubes -Release I
2021
Zenodo
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The Data Cube Metadata Model adopted for describing FAIR Data Cubes and Data Cube API are detailed in the D4.1 and D4.2, respectively. ...
The DAS exposes OGC Open Search and Web Coverage Service (WCS 2.x) interfaces that allow discovering available datasets and subset them in any dimension with a single query (see figure below). ...
There was no real attempt to retrieve aerosol content over land on a global scale. Algorithms had been developed for use only over dark vegetation. ...
doi:10.5281/zenodo.5153210
fatcat:dlfgfwdguzc33p3jk6o7plonhu
MODIS Collection 5 global land cover: Algorithm refinements and characterization of new datasets
2010
Remote Sensing of Environment
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Here we describe the datasets and algorithms used to create the Collection 5 MODIS Global Land Cover Type product, which is substantially changed relative to Collection 4. ...
Further, methods used to correct classifier results for bias imposed by training data properties have been refined, techniques used to fuse ancillary data based on spatially varying prior probabilities ...
We also thank Steve Stehman for informal and helpful discussions related to accuracy assessment. ...
doi:10.1016/j.rse.2009.08.016
fatcat:raxf3fokbveybbsnt4lokgtbbq
Connecting Space to Village: Servir Himalaya at Work for Bringing Earth Observation to Societal Benefits
2017
Journal on Geoinformatics, Nepal
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Some of its applications in Nepal include agriculture drought monitoring; land cover dynamics; biomass estimation at local and national scales; climate change vulnerability to forest ecosystems; multi-scale ...
Earth observation plays an important role in understanding earth as a system by providing repetitive and consistent view throughout the globe for regular assessment and monitoring. ...
There is a need to increase awareness and extend SERVIR benefits to ministries and/or national agencies for sustainable use of SERVIR's products and services and foster data sharing and exchange among ...
doi:10.3126/njg.v14i0.16967
fatcat:wy4y2biwqbcetjvq3ffzdtm7sa
Net primary production of Chinese fir plantation ecosystems and its relationship to climate
2014
Biogeosciences
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The spatial–temporal NPP pattern in the potential distribution area of Chinese fir from 2000–2010 was estimated utilizing a MODIS MOD17 product in a geographic information system (GIS) environment. ...
On the regional scale, precipitation showed higher correlation coefficients with NPP than did temperature. ...
MODIS data MODIS product MOD 17 was chosen for evaluation of GPP and NPP in our study. ...
doi:10.5194/bg-11-5595-2014
fatcat:g6siz7dyf5bcjf5y5ktlaihd2q
A framework for the validation of MODIS Land products
2002
Remote Sensing of Environment
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The MODIS Land team will base its validation work on the comparison of its products to similar products derived from independent sources. ...
The MODIS Land team is producing a suite of global land products whose uncertainty will be estimated through validation activities. ...
Acknowledgements This work was funded by the NASA MODIS program. ...
doi:10.1016/s0034-4257(02)00088-3
fatcat:jvzkd62vsnglvlboiy5xkbobfy
Land Cover and Land Use Classification with TWOPAC: towards Automated Processing for Pixel- and Object-Based Image Classification
2012
Remote Sensing
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We present a novel and innovative automated processing environment for the derivation of land cover (LC) and land use (LU) information. ...
Envisaging the automated generation of standardized land cover products, as well as area-wide classification of large amounts of data in preferably a short processing time, standardized interfaces for ...
for the re-implementation of TWOPAC as a Quantum GIS-Plugin. ...
doi:10.3390/rs4092530
fatcat:rjz4tcejizd3jldnfz4r7z7sxa
D4.5 FAIR Data Cubes - Release II
2022
Zenodo
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RELIANCE, short for Research Lifecycle Management for Earth Science Communities and Copernicus users in EOSC, aims to realize the vision of FAIR research in EOSC by adopting a holistic research management ...
to discover scientific information at scale and to structure their own research. ...
The DAS exposes OGC Open Search and Web Coverage Service (WCS 2.x) interfaces that allow discovering available datasets and subset them in any dimension with a single query (see figure below). ...
doi:10.5281/zenodo.6260659
fatcat:s3udr266r5dldi35fzxhoucj5q
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