搜索结果: 1-15 共查到“测绘科学技术 geospatial information”相关记录19条 . 查询时间(0.046 秒)
GEOSPATIAL INFORMATION FROM SATELLITE IMAGERY FOR GEOVISUALISATION OF SMART CITIES IN INDIA
Geospatial Information Geovisualisation Globalisation Urbanisation Smart Cities Urban Plans and Policies
2016/12/1
In the recent past, there have been large emphasis on extraction of geospatial information from satellite imagery. The Geospatial information are being processed through geospatial technologies which ...
MONITORING OF IN-FIELD VARIABILITY FOR SITE SPECIFIC CROP MANAGEMENT THROUGH OPEN GEOSPATIAL INFORMATION
satellite images location-based services environmental monitoring open data cloud computing
2016/12/1
The agricultural sector is in a unique position due to its strategic importance around the world. It is crucial for both citizens (consumers) and the economy (both regional and global), which, ideally...
DEVELOPING A CLOUD-BASED ONLINE GEOSPATIAL INFORMATION SHARING AND GEOPROCESSING PLATFORM TO FACILITATE COLLABORATIVE EDUCATION AND RESEARCH
GeoSquare geospatial information resources collaborative education research Online GeoProcessing Cloud Computing
2016/11/15
Efficient online discovering and applying geospatial information resources (GIRs) is critical in Earth Science domain as while for cross-disciplinary applications. However, to achieve it is challengin...
A context sensitive model for sharing distributed geospatial information
context sensitive model sharing distributed geospatial information
2016/5/20
Research on Interoperability of geospatial information systems is becoming widespread in GI research community. We have identified three types of heterogeneity: semantic, schematic, and semantic. We a...
INTEROPERABLE ANTSDI-THE GEOSPATIAL INFORMATION GATEWAY TO ANTARCTICA:ARCHITECTURE AND APPLICATION
Spatial Data Infrastructure Interoperability Computer Vision Data Integration Grove Mountains Search Engine Geospatial Web Portal
2015/12/28
Huge volumes of geospatial data have been collected and open geospatial information service have been set up by both public and private sectors in Antarctica Spatial Data Infrastructure (AntSDI). In o...
Research on Geospatial Information Sharing Platform Based on ArcGIS Server
Internet GIS Implementation Space Photogrammetry Interoperability Geographical Services
2015/12/17
ArcGIS Server becomes a complete, integrated GIS server that supports spatial data management, mapping, and spatial analysis across distributed systems. ArcGIS Server is a Web GIS which helps you take...
Research on the GRID Services Composition Model Based on 3D Geospatial Information Application
Grid Computing 3D Geospatial Information Application Grid Services Composition
2015/12/16
In 3D geospatial information grid, single service can not meet the complex application demands of geospatial information. It needs different granularity services composition and coordination mechanism...
AUTOMATIC URBAN ILLEGAL BUILDING DETECTION USING MULTI-TEMPORAL SATELLITE IMAGES AND GEOSPATIAL INFORMATION SYSTEMS
Automatic illegal building detection building infractions multi-temporal satellite images K-means Geospatial Information System
2016/1/15
With the unprecedented growth of urban population and urban development, we are faced with the growing trend of illegal building (IB) construction. Field visit, as the currently used method of IB dete...
TARGETED SATELLITE IMAGE CLASSIFICATION FOR URBAN MAP UPDATING USING GEOSPATIAL INFORMATION SYSTEM PLATFORM
Change Detection Updating Urban Maps High Resolution Satellite Image Image Processing SVM Targeted Classification
2016/1/15
Traditional map production and updating methods which usually involve field surveying and/or photogrammetry, while established and used for a long time, are time consuming and costly. Whereas satellit...
KINGDOM OF SAUDI ARABIA GEOSPATIAL INFORMATION INFRASTRUCTURE – AN INITIAL STUDY
National geospatial centre National standards and policies National initiative Strategic plan
2015/11/3
This paper reviews the current Geographic Information System (Longley et al.) implementation and status in the Kingdom of Saudi Arabia (KSA). Based on the review, several problems were identified and ...
Adaptive Architecture of Geospatial Information Service over the Internet with QOGIS Embeded
QoGIS Geospatial information service Quality of Geospatial Information Service
2015/8/17
The coming is a new era featured by intelligent geospatial information service. This paper introduces a new theoretical and technical
philosophy to meet this intelligence. The core of this intelligen...
Mainstreaming Geospatial Information for Sustainable National Development in Nigeria
GIS Small/micro satellites
2015/7/7
The fuel driving the engine of growth and sustainable development of any nation is the nation’s access
to reliable and adequate geospatial information (GI). Over 80% of socio-economic and environment...
VISUALIZATION OF GEOSPATIAL INFORMATION FOR SUSTAINABLE DEVELOPMENT DECISION MAKING
Visualization Decision Support Sustainable Development Natural Resources Internet/Web Animation, Multimedia Representation
2015/6/1
Visualization refers to various types of graphic representation of geospatial information ranging from static to dynamic presentation (cartographic visualization), to exploratory data analysis (scient...
DISTRIBUTED GEOSPATIAL INFORMATION SERVICES-ARCHITECTURES, STANDARDS, AND RESEARCH ISSUES
Geospatial information Services Distributed Architectures Standards Knowledge Systems Web Service Grids
2015/6/1
It is estimated that more than 80% of data that human beings have collected so far are geospatial data. In order for the geospatial data to be useful, information has to be extracted from the data and...
PHOTOREALISTIC BUILDING MODELING AND VISUALIZATION IN 3-D GEOSPATIAL INFORMATION SYSTEM
Photorealistic 3-D Geographic information systems Visualization Building modeling Texture mapping
2015/5/27
Despite geospatial information systems are widely used in many different fields as a powerful tool for spatial analysis and decisionmaking, their capabilities to handle realistic 3-D urban environment...