搜索结果: 1-15 共查到“理学 spatial data”相关记录18条 . 查询时间(0.161 秒)
A Big Spatial Data Processing Framework Applying to National Geographic Conditions Monitoring
Spatial Data Hadoop Index Spatial Operations
2018/5/16
In this paper, a novel framework for spatial data processing is proposed, which apply to National Geographic Conditions Monitoring project of China. It includes 4 layers: spatial data storage, spatial...
EFFICIENCY AND EFFECTIVENESS APPROACHES IN SPATIAL DATA COLLECTION OF VRISA AFTER LESVOS EARTHQUAKE
Efficiency effectiveness spatial data collection spatial data management
2018/4/18
Efficient and effective spatial data collection is crucial in cases of catastrophic events. Resources efficiency and project effectiveness are two aspects that need special attention especially when t...
EFFICIENCY AND EFFECTIVENESS APPROACHES IN SPATIAL DATA COLLECTION OF VRISA AFTER LESVOS EARTHQUAKE
Efficiency effectiveness spatial data collection spatial data management
2018/5/8
Efficient and effective spatial data collection is crucial in cases of catastrophic events. Resources efficiency and project effectiveness are two aspects that need special attention especially when t...
SPATIAL DATA MINING TOOLBOX FOR MAPPING SUITABILITY OF LANDFILL SITES USING NEURAL NETWORKS
Spatial data mining GIS neural networks ArcGIS toolbox landfill suitability analysis
2016/10/14
Mapping the suitability of landfill sites is a complex field and is involved with multidiscipline. The purpose of this research is to create an ArcGIS spatial data mining toolbox for mapping the suita...
3D STREAMING PROTOCOLS FOR SPATIAL DATA INFRASTRUCTURE: A BRIEF REVIEW
3D Streaming Protocol SDI Area of Interest
2016/10/14
Web services utilizations in Spatial Data Infrastructure (SDI) have been well established and standardized by Open Geospatial 3D graphics rendering has been a topic of interest among scientific domain...
国际空间数据处理大会（International Symposium on Spatial Data Handling）由国际地理联合会（IGU）下的地理信息科学（IGU-GIScience）委员会和地理系统建模（IGU-CMGS）委员会共同发起的国际会议，是GIS领域最早和最有代表性的国际会议之一。第17届国际空间数据处理大会将于2016年18-20日在北京召开。
ON-LINE INTEGRATION OF GIS AND GPS FOR AUTOMATIC AND INTELLIGENT UPDATING OF SPATIAL DATA
Automatic GPS GIS Integrated Systems Rule-based system spatial data Updating
2015/9/28
One of the most expensive stages in implementation of a GIS system is preparation of spatial data to be entered to the system. It can be said that about 60-80 percent of the project cost is spent for ...
ADDING VALUE TO SPATIAL DATA INFRASTRUCTURES THROUGH VISUAL ANALYTICS SERVICES FOR GEOMARKETING
Geovisualization spatial analytics service infrastructure ebusinesss models ,
2015/9/28
Spatial data infrastructures will shift from data catalogues to federated platforms for the development of low cost and low risk
applications. The GEOeBIZ project will contribute to this development...
ONTOLOGY FOR CONTEXT-AWARE VISUALIZATION OF SPATIAL DATA IN MOBILE DEVICES
Distributed GIS Location Based Services Context Context Awareness Ontology Visualization
2015/9/28
Recently, the visualization of the spatial data is gaining importance in the ubiquitous computing. In geoinformatics such as
distributed GIS or Location Based Services, context models are responsibl...
Online web GIS- based services for spatial data and sharing of leptospirosis epidemiology information; Development of pilot project in Mahasarakham province Thailand
Web GIS-based service spatial data sharing leptospirosis epidemiology
2014/11/26
Leptospirosis epidemiology Information sharing is important for the shared preparation,
response, and recovery stages of sickness control. Leptospirosis epidemiology phenomena
are powerfully assoc...
EuroSDR (formerly OEEPE) is a pan-European organisation established by International Treaty, as OEEPE, in 1953 in Paris in accordance with a recommendaion passed by the Council of the Organisation for...
Impacts of spatial data resolution on simulated discharge, a case study of Xitiaoxi catchment in South China
simulated discharge Xitiaoxi catchment South China
2010/2/3
In this paper we analyse the effects of different spatial input data resolution on water balance simulation using a simple distributed hydrological model: PCR-XAJ model. A data set consisting of land ...
Migration from tabular to spatial data analysis techniques for water management in Idaho
Migration tabular spatial data analysis techniques water management
2009/12/7
The State of Idaho has insufficient water supplies in many basins. Competition for water has spawned a complex system of administering water rights. Administration of water rights has historically bee...
Impact of spatial data resolution on simulated catchment water balances and model performance of the multi-scale TOPLATS model
imulated water balances flow components multi-scale hydrological model
2009/5/13
This paper analyses the effect of spatial input data resolution on the simulated water balances and flow components using the multi-scale hydrological model TOPLATS. A data set of 25m resolution of th...
Water quality and ecology of the River Lee: mass balance and a review of temporal and spatial data
River Lee River Thames
2009/3/6
A regional overview of the water quality and ecology of the River Lee catchment is presented. Specifically, data describing the chemical, microbiological and macrobiological water quality and fisherie...