搜索结果: 1-15 共查到“测绘科学技术 Data Integration”相关记录27条 . 查询时间(0.077 秒)
DATA INTEGRATION ACQUIRED FROM MICRO-UAV AND TERRESTRIAL LASER SCANNER FOR THE 3D MAPPING OF JESUIT RUINS OF SÃO MIGUEL DAS MISSÕES
Photogrammetry Micro-UAV Fixed and rotary wings Terrestrial LIDAR Cultural heritage
2016/11/11
The Jesuit Missions the Guaranis were one of the great examples of cultural, social, and scientific of the eighteenth century, which had its decline from successive wars that followed the exchange of ...
3D spatial data integration for avalanche risk management
digital terrain model orthophoto thematic mapping data integration avalanche risk management
2016/5/20
The southern part of the Alps is interested by frequent avalanche phenomena. It is very important to provide a suitable method to manage avalanche risk. The usual approach is based on the mapping of t...
MULTI-TEMPORAL DATA INTEGRATION FOR THE CHANGEABILITY DETECTION OF THE UNIQUE SŁOWINSKI NATIONAL PARK LANDSCAPE
Photogrammetry Remote Sensing Multi-temporal data GIS DEM Aerial Photography Environment Analysis
2015/12/31
Multitemporal aerial photography (1964-2004), Digital Elevation Models (DEM), orthophotomaps, thematic vector layers and satellite images have been integrated for the changes detection of unique envir...
MULTI-DIMENSIONAL GEOSPATIAL DATA INTEGRATION FOR COASTAL CHANGE ANALYSIS
Coast Change Analysis LiDAR Orthoimage High Resolution Satellite Integration
2015/12/29
Coastal change analysis, particularly of the variation in shorelines and blufflines, is critical for coastal disaster mitigation, environmental protection, resource management, and coastal development...
Data Integration and Generalization for SDI in a Grid Computing Framework
GIS, Generalization Three-dimensional Model City Multiresolution
2015/12/18
So far, most spatial data infrastructures (SDIs) provide services for the generation of fixed-scale maps only. In a project funded by the German Ministry of Education and Science, the potential ...
SPATIAL DATA INTEGRATION USING ONTOLOGY-BASED APPROACH
SDI Ontology Ubi GIS Data integration Semantic Web
2016/1/15
In today's world, the necessity for spatial data for various organizations is becoming so crucial that many of these organizations have begun to produce spatial data for that purpose. In some circumst...
Acquiring Initial Value of Multi-View Metrical Data Integration
Initial value CCD camera Projector Reference Frame Calibration Rotating Grid Table
2015/12/9
Acquiring the initial value of all profile of the object is essential for the integration of metrical data. It is described a new smart approach to acquire the initial value of all profile of the obje...
Semantic Data Integration across Different Scales: Automatic Learning of Generalization Rules
Interoperability Integration Data Mining Generalization Matching Automation Cartography
2015/12/2
In this paper we present an approach realizing the integration of data sets of different origin and with different resolution levels. The underlying idea is to reveal semantic correspondences between ...
UNCERTAINTY IN ENVIRONMENTAL DATA INTEGRATION INTO 3D URBAN INFORMATION SYSTEM
Environmental data urban data data integration uncertainty 3D GIS
2015/9/28
This paper introduces a 3D environmental urban information system which is to help urban designers and developers to analysing and evaluating the environmental impacts of their urban projects. Where u...
FREEFORM CURVES AND SURFACES IN DBMS: A STEP FORWARD IN SPATIAL DATA INTEGRATION
Databases CAD GIS
2015/8/28
Spatial data integration is of great importance for many applications and particularly for emergency response. Besides the variety of
challenges in 2D, increasing attention is given to integration of...
SEMANTIC DATA INTEGRATION IN A MULTIPLE REPRESENTATION ENVIRONMENT
Semantic data integration Multi Representation Database Generalisation ontologies machine ontology
2015/8/17
Traditionally National Mapping Agencies (NMAs) produce maps at different scales. Since automatic generalisation is not yet possible (it will at least take years) NMAs have to maintain their data sets ...
Data Integration Related to Sensors, Data and Models
Fusion Spectral Information Spatial Resolution
2015/7/7
Data integration or fusion refers to the acquisition, processing and synergistic combination of information provided by various source of
data. The scope of this article is to describe three typical ...
MULTI SENSOR DATA INTEGRATION FOR AN ACCURATE 3D MODEL GENERATION
3D model 3D TIN Data fusion Point cloud
2015/5/21
The aim of this paper is to introduce a novel technique of data integration between two different data sets, i.e. laser scanned RGB point cloud and oblique imageries derived 3D model, to create a 3D m...
BIO-OPTICAL DATA INTEGRATION BASED ON A 4D DATABASE SYSTEM APPROACH
Bio-optical Properties Multi Source Data
2015/5/6
Bio-optical characterization of water bodies requires spatio-temporal data about Inherent Optical Properties and Apparent Optical Properties which allow the comprehension of underwater light field ai...
A NEW MERGING PROCESS FOR DATA INTEGRATION BASED ON THE DISCRETE FRECHET DISTANCE
MERGING PROCESS DATA INTEGRATION BASED DISCRETE FRECHET DISTANCE
2015/3/16
A NEW MERGING PROCESS FOR DATA INTEGRATION BASED ON THE DISCRETE FRECHET DISTANCE.