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A Practice Approach of Multi-source Geospatial Data Integration for Web-based Geoinformation Services
2014
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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<br><br> This paper introduced a practice integration approach of multi-source geospatial data with different data model, structure and format, which provided the construction of National Geospatial Information ...
the first thing we do is to define the basic principles of data fusion, including following aspects: 1. location precision; 2.geometric representation; 3. up-to-date state; 4. attribute values; and 5. spatial ...
This information can be either The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-4, 2014 ISPRS Technical Commission IV Symposium, 14 -16 May ...
doi:10.5194/isprsarchives-xl-4-97-2014
fatcat:nqlgzpezxvbyxflrllchviw4eu
ANALYSIS OF THE FLOATING CAR DATA OF TURIN PUBLIC TRANSPORTATION SYSTEM: FIRST RESULTS
2018
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Anyway, to extract the mobility information from such Floating Car Data (FCD), specific analysis methodologies are required. ...
</strong> Global Navigation Satellite System (GNSS) sensors represent nowadays a mature technology, low-cost and efficient, to collect large spatio-temporal datasets (Geo Big Data) of vehicle movements ...
ACKNOWLEDGEMENTS This work was supported by URBAN-GEO BIG DATA, a Project of National Interest (PRIN) funded by the Italian Ministry of Education, University and Research (MIUR) id. 20159CNLW8. ...
doi:10.5194/isprs-archives-xlii-4-515-2018
fatcat:t5fjxlp3drbhzmue2upydalf4u
Front Matter: Volume 7143
2008
Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments
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SPIE uses a six-digit CID article numbering system in which: The first four digits correspond to the SPIE volume number. ...
The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters. ...
This combined conference provided a unique forum for exchanging ideas and knowledge on geo-information sciences between GIS professionals worldwide. ...
doi:10.1117/12.819191
fatcat:62z2moz6h5ahlbu4tkhspgvtdu
PREFACE
2017
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLII-4/W6, 2017 4th International GeoAdvances Workshop, 14-15 October 2017 This contribution ...
In addition, four keynote speakers presented latest achievements on their fields; Filip Biljecki "Level of Detail in 3D City Models", Alias Abdul-Rahman "Innovations in 3D Geo Information Systems", Sedat ...
doi:10.5194/isprs-archives-xlii-4-w6-1-2017
fatcat:bxjtiovc6jh6tjo6zoel36j5ji
Page 233 of Geographical Analysis Vol. 36, Issue 3
[page]
2004
Geographical Analysis
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Spatial Data Analysis by | ample Volume 2: Categorical and Directional Data. New York: Wiley ...
Spatial Autocorrelation
Okab 1982 Qualitative Method of Tren " ‘ Environment and Planning A 14
Okabe, A., and A. ...
LASER SCANNING AND POINT CLOUD SEGMENTATION FOR CONTACTLESS GEO-MECHANICAL SURVEYING: CONSERVATIVE RESTORATION IN HYPOGEUM ENVIRONMENT
2021
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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A detailed geometrical 3D reconstruction of human-made and natural tunnels coating materials, a geo-mechanical survey of the rock mass, a map of rock collapses and cinematic analysis of instability processes.Integrating ...
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLVI-M-1-2021 28th CIPA Symposium "Great Learning & Digital Emotion", 28 August-1 September 2021 ...
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLVI-M-1-2021 28th CIPA Symposium "Great Learning & Digital Emotion", 28 August-1 September 2021 ...
doi:10.5194/isprs-archives-xlvi-m-1-2021-455-2021
fatcat:6e73d74nkvautgf3sllooovdou
CONSTRUCTION METHOD OF "CELL-CUBE" SPATIO-TEMPORAL DATA MODEL FOR BIG DATA
2020
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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This paper constructs a model system of geo-spatiotemporal big data from the aspects of data organization, data storage and data partition, and abstracts the geo-space into an infinite number of geo-cells ...
the geographic information data analysis means, the rapid mining and utilization of spatiotemporal big data has become a key problem to be solved. ...
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLII-3/W10, 2020 International Conference on Geomatics in the Big Data Era (ICGBD), 15-17 November ...
doi:10.5194/isprs-archives-xlii-3-w10-25-2020
fatcat:l2qprss27rgcpfoftxw3gm6p74
Implementation Of Geo-Knowledge Based Geographic Information System For Estimating Earthquake Hazard Potential At A Metropolitan Area, Gwangju, In Korea
2009
Zenodo
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A geographic information system-based expert system was implemented for reliably predicting the spatial geotechnical layers in the entire region of interesting by building a geo-knowledge database. ...
KeywordsEarthquake hazard, geo-knowledge, geographic information system, seismic zonation, site period. ...
In addition, for more reliably predicting the spatial geotechnical information in the area of interesting by building the geo-knowledge database [3] , we applied new concept of the use of geo-knowledge ...
doi:10.5281/zenodo.1084907
fatcat:d2zkvy3qlncrnfde3vhzmp4ohy
Atmosphere aerosol modeling by GEOS-Chem for the "Aerosol-UA" space project validation
2017
Kosmìčna nauka ì tehnologìâ
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To improve the accuracy of estimating the spatial-temporal distribution of the aerosol volume concentration we decided to apply the optimal interpolation method for assimilating AERONET data in GEOS-Chem ...
We used a global chemical transport model GEOS-Chem to compute monthly mean fine, coarse, and total aerosol volume concentration for Minsk and Kyiv in the period from 2010 to 2015. ...
Model simulations can be applied to obtain information on aerosol concentration and composition with complete spatial and temporal coverage [11, 12] . ...
doi:10.15407/knit2017.03.003
fatcat:owkpd3z6bfeyppx5fe7ktmegee
Recent Advances in Geographic Information System for Earth Sciences
2020
Applied Sciences
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Geographic Information System (GIS) is a computer-based technology and methodology for collecting, managing, analyzing, modeling, and presenting geospatial data for a wide range of applications [...] ...
Acknowledgments: This special issue would not be possible without the contributions of professional authors and reviewers, and the excellent editorial team of Applied Sciences. ...
[14] analyze the traffic flow network using GIS to understand the properties of spatial connectivity, spatial aggregation, and spatial dynamics. ...
doi:10.3390/app10113847
fatcat:7epwvrlhsbci5elibbattak7ku
Based on asynchronous communication protocol of geographic space information service access mechanism research
2014
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Using geo-spatial information encryption processing and data compression processing method, it reduced the risk of data sensitivity and monitored, namely to ensure data security, which realized geographic ...
spatial information services data communication effectively between classified network and public network in the rigid field conditions. ...
There are massive number The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-4, 2014 ISPRS Technical Commission IV Symposium, 14 -16 May 2014 ...
doi:10.5194/isprsarchives-xl-4-35-2014
fatcat:462lyeybonelfmrz5lystgdyo4
INTEGRATING TERRESTRIAL LIDAR WITH POINT CLOUDS CREATED FROM UNMANNED AERIAL VEHICLE IMAGERY
2015
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Through the use of stereo imagery, precise and accurate horizontal positioning information can be produced without the need for integration with any type of inertial navigation system (INS). ...
, Remote Sensing and Spatial Information Sciences, Volume XL-1/W4, 2015 International Conference on Unmanned Aerial Vehicles in Geomatics, 30 Aug-02 Sep 2015, Toronto, Canada file. ...
Therefore, 42 randomly chosen sites were selected such that The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-1/W4, 2015 International Conference ...
doi:10.5194/isprsarchives-xl-1-w4-97-2015
fatcat:aiw43pdgknferloendxgjfturi
AN APPROACH TO DEVELOP 3D GEO-DBMS TOPOLOGICAL OPERATORS BY RE-USING EXISTING 2D OPERATORS
2013
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Topological relationships which describe the interaction of objects in space is one of the important spatial issues. However, spatial operators for 3D objects are still insufficient. ...
These relationships can be used as constraints to ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume II-2/W1, ISPRS 8th 3DGeoInfo Conference & WG II/2 Workshop, ...
(The original PL/SQL script can be accessed ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume II-2/W1, ISPRS 8th 3DGeoInfo Conference & WG II/2 Workshop, 27 -29 ...
doi:10.5194/isprsannals-ii-2-w1-291-2013
fatcat:cyzegvsserasljcw53lhnum2qi
GEO-VISUALISATION AND VISUAL ANALYTICS FOR SMART CITIES: A SURVEY
2018
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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The geo-spatial data requirements, increasing volumes, varying formats and quality standards, present challenges in managing, storing, visualising and analysing the data. ...
</strong> Geo-Visualisation (GV) and Visual Analytics (VA) of geo-spatial data have become a focus of interest for research, industries, government and other organisations for improving the mobility, energy ...
Health Geogr. 14, 2. https://doi.org/10.1186/1476-072X-14-2 Goodchild, M.F., 2013. The quality of big (geo)data. Dialogues Hum. ...
doi:10.5194/isprs-archives-xlii-4-w11-11-2018
fatcat:hr5ukkfhnnajvnwsd4mwftk5um
Construction of Water Table Contour Map and Geo Hydrological Studies on Krishnagiri Using GIS Techniques
2018
International Journal of Engineering & Technology
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Water table contour lines can be used to inform which manner groundwater will glide in a given region. Plenty of wells are drilled and the hydraulic head is measured in each one. ...
Geo-hydrology and groundwater exploration manner to pick out and to find the zone of recharge of groundwater in a precise river basin or a catchment .water level contour traces (or waft traces) are much ...
Spatial Data",
International Journal of Applied Engineering Research
(IJAER),Volume 10, Number 32, Special Issues pp.24026-
24031,2015
[14]
T. ...
doi:10.14419/ijet.v7i3.10.15644
fatcat:y7iq2ssc6fhw7lbdvmyk7xqtxm
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