搜索结果: 1-6 共查到“地图制图技术 Quickbird”相关记录6条 . 查询时间(0.062 秒)
analysis of different orientation approaches for spaceborne pushbroom sensors. applications with quickbird
Pushbroom Orientation Modelling Bundle adjustment QuickBird
2015/8/31
The correct georeferencing of remote sensing images is a fundamental task in the photogrammetric processing for orthoimages and DEM generation and for feature extraction. In this paper we focus on the...
MULTI-TEMPORAL OBJECT-ORIENTED CLASSIFICATIONS AND ANALYSIS OF QUICKBIRD SCENES AT A METROPOLITAN AREA IN BRAZIL (BELO HORIZONTE,MINAS GERAIS STATE)
Object-oriented classification Quickbird satellite Remote Sensing GIS Belo Horizonte
2015/8/19
Due to the strong urbanization process occurring in Brazil and of population increase in the cities and to serious impacts on environment, there is a growing need to develop technologies and methodolo...
VERIFICATION OF MANUAL ROAD EXTRACTION METHODS USING QUICKBIRD IMAGERY
Road extraction digital road database QuickBird imagery pan-sharpened
2015/8/17
Remotely sensed images are used for many purposes in today’s applications. One of these is the feature extraction from high
resolution satellite imagery. In this context, automatic and manual road e...
ANALYSIS OF SEGMENTATION PARAMETERS IN ECOGNITION SOFTWARE USING HIGH RESOLUTION QUICKBIRD MS IMAGERY
Cognition object-oriented image analysis software multiresolution segmentation
2015/8/17
For object- oriented classification approaches, main step is the segmentation part of the imagery. In eCognition v.4.0.6 software, with
the segmentation process, meaningful objects can be created fo...
APPLICATION OF QUICKBIRD SATELLITE IMAGERY FOR UPDATING CADASTRAL INFORMATION
Photogrammetry Remote Sensing Digital GIS Application DEM/DTM High Resolution Visualization
2015/6/1
The high-resolution satellite images have recently attracted much attention in photogrammetry and GIS. In this paper the main approach for updating urban cadastral information using remote sensing and...
EXTRACTIO OF BUILDI GS FROM QUICKBIRD IMAGERY FOR MU ICIPAL PLA I G PURPOSES: QUALITY ASSESSME T CO SIDERI G EXISTI G MAPPI G STA DARDS
QuickBird Feature extraction Buildings Urban planning Quality assessment Lisbon
2014/6/12
Many municipal activities require updated large-scale maps that include both topographic and thematic information. For this purpose, the efficient use of very high spatial resolution (V...