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DESIGN AND ESTABLISHMENT OF QUALITY MODEL OF FUNDAMENTAL GEOGRAPHIC INFORMATION DATABASE
Fundamental Geographic Information Database Database Management System(DBMS) Quality Model Quality Evaluation
2018/5/15
In order to make the quality evaluation for the Fundamental Geographic Information Databases(FGIDB) more comprehensive, objective and accurate, this paper studies and establishes a quality model of FG...
A GIS-BASED UPDATING SYSTEM FOR GRIDDED POPULATION DATABASE OF CHINA
GIS Human Settlement Spatial Land Use Modelling Systems
2016/1/3
Spatial population data make many related research more convenient. However, its fussy generation process limited its application of the spatial population data. Spatial distribution of population has...
SOCIO-ECONOMIC AND ENVIRONMENTAL SIG-DATABASE DESIGN:AN APPLICATION TO THE ARARICá COUNTY MANAGEMENT IN SOUTHERN BRAZIL
GIS Database Environment Economy Analysis Management
2016/1/3
The design of a multipurpose database, mainly as supporting tool for decision makers and public administrators, needs to consider social, economics and environmental factors, which relationships can b...
ANALYSIS OF ACCESS CONTROL MECHANISMS FOR SPATIAL DATABASE
Spatial Database Access Control Authorization SDE ORDBMS View
2015/12/28
The development and application of GIS ultimately creates the demand for spatial information security, and access control is our primary concern. Spatial information is mostly stored and managed by da...
WIKI BASED INTERNET RESOURCES AND DATASETS DATABASE UPDATING SYSTEM
Education Web Based Interoperability Teaching Training Database System
2015/12/22
There are quite many Internet resources related to Geoinformatics on the Internet. ISPRS also owns web publishing services such as event calendar. With increasing the number of Geoinformatics related ...
Analysis of ARSC'S Surveying and Mapping Mode-Integrating Areophotogrammetry, Digital Mapping and GIS Database Establishment
Aerophotogrammetry Digital Mapping Database Geography Information System Extraction Conversion
2015/12/11
With the work experiences of surveying and mapping production, technology designing and technology supervision, the author systematically summarizes the concrete working flow of ARSC’s modern surveyin...
Development of a New GIS-Based Stormwater Database Updating System: from Field Data Collection to Geodatabase Creation
GIS Database GPS Storm Water Database Updating
2015/12/11
This paper presents our efforts in the updating of the Storm Water (SW) Database using Global Positioning System (GPS), direct survey and measurements of the Storm Water structures (or called Manhole)...
The Integrated Workflow and Software System for GIS Database Update Based on Geospatial Imageries
GIS Database Update Geospatial Images Integration Multi-Source Information Conformity
2015/12/11
Although the image-based update strategy is becoming one of the most desirable choices in keeping the up-to-date state of GIS database, now in China, the traditionally adopted workflow and arts for up...
Multimedia Database for the Heritage Information System of the Ancyra Project
Cultural Heritage Archiving Interoperability Standards Databases 3D GIS Multimedia Internet/Web
2015/11/12
This research sets the objective to create an Heritage Information System (HIS) to access, in simple way, to different types of documentation related to the cultural heritage (cards, images, drawings,...
TOWARD A GENERAL SPATIO-TEMPORAL DATABASE STRUCTURE FOR GIS APPLICATIONS
Spatio-temporal GIS Spatio-temporal database Spatio-temporal data modelling
2015/8/10
Handling time in geospatial information systems (GIS), the applicability of these valuable systems will increase, so, there hardly exist an application dealing with spatial information which can not b...
THE KEY TECHNOLOGIC ISSUES OF PARALLEL SPATIAL DATABASE MAMAGEMENT SYSTEM FOR PARALLEL GIS
Parallel Computing Parallel Spatial Database Management System Parallel GIS Decision Support Systems
2015/8/10
The technologies of organization and management of the massive volume spatial data are playing an important role in GIS. Especially,with the increasing of the volume of spatial data and the extending ...
DATA MINING AND ITS APPLICATION IN DATABASE CONTENT REFINEMENT
Data mining NFGIS 1:50,000 DLG database Content Refinement Clustering Analysis
2015/8/10
At present, China has established a series of National Fundamental Geographical Information System (NFGIS) databases which provide a united and authoritative space platform for GIS user communities an...
COGNITIVE LOGIC REPRESENTATION OF SPATIAL ASSOCIATION RULES OF KNOWLEDGE DISCOVERY FROM GIS DATABASE
Spatial Association Rule GIS Cognition Data Mining Knowledge Discovery
2015/8/10
SDMKD (Spatial Data Mining and Knowledge Discovery) from GIS database is different from the general DMKD (Data Mining and Knowledge Discovery), which is dominated by properties of geographical spatial...
A Review of Map and Spatial Database Generalization for Developing a Generalization Framework
Generalization Derivative Mapping Seamless Database
2015/7/9
Technological development in the field of map and spatial database generalization is very fast, following the trend from manual cartography to
computer-based cartography. Map generalization is an int...
Developing a Global Database for Coastal Vulnerability Analysis: Design Issues and Challenges
Coast Global Databases
2015/7/8
A global coastal database has been developed within the context of the DINAS-COAST project (Dynamic and Interactive
Assessment of National, regional and Global Vulnerability of Coastal Zones to Clima...