搜索结果: 16-30 共查到“工学 High Resolution Satellite Images”相关记录48条 . 查询时间(0.148 秒)
HIGH-RESOLUTION SATELLITE IMAGES FOR URBAN PLANNING, STUDIES IN PROGRESS AT INPE (NATIONAL INSTITUTE FOR SPACE RESEARCH), BRAZIL
Remote Sensing High-Resolution Images Object-Oriented Classification Land Use Urban Planning Brazil
2015/8/31
The availability of high-resolution satellite images allowed new applications, especially in urban areas. In Brazil, where up-to-date
information is frequently missing in data banks at Municipal, St...
GEOMETRIC ACCURACY AND FEATURE COMPILATION ASSESSMENT OF HIGH RESOLUTION SATELLITE IMAGES
High resolution IKONOS Quickbird
2015/8/31
High resolution satellite images have reached to a high quality and have proved to be a useful data source for the creation of
orthophoto images and different mapping products.A study was carried out...
GABOR FILTER AND NEURAL NET APPROACH FOR BUILT UP AREA MAPPING IN HIGH RESOLUTION SATELLITE IMAGES
Built up Texture Multi Channel Filtering
2015/8/28
In the satellite images, built up area is manifested as texture. Therefore, built up area analysis can be approached using texture
concepts. It is observed in many gray scale high resolution satellit...
OBJECT-ORIENTED ANALYSIS OF HIGH-RESOLUTION SATELLITE IMAGES FOR INTRA-URBAN LAND COVER CLASSIFICATION:CASE STUDY IN SAO JOSE DOS CAMPOS,SAO PAULO STATE,BRAZIL
Object-oriented classification Quickbird satellite Ikonos satellite Remote Sensing e-Cognition software package Sã o José dos Campos
2015/8/19
The detailed analysis of urban regions is among those areas which most benefited from the availability of high-resolution satellite data such as e.g. IKONOS and QUICKBIRD. These data offer as well hig...
CLASSIFICAION ACCURACY OF WAVELET-BASED FUSION IMAGE WITH TEXTURE FILTERING USING HIGH RESOLUTION SATELLITE IMAGES
wavelet-based texture fusion imagery classification accuracy
2015/8/19
Second-order statistical texture image is regarded as one of useful images which can be produced from original data images, and wavelet scheme is also multi-resolution image analysis, as one of curren...
3D CITY MODELING FROM HIGH-RESOLUTION SATELLITE IMAGES
High resolution Processing Feature Extraction City Modelling IKONOS Quickbird
2015/8/17
High-resolution satellite images having a footprint smaller than 5 m are becoming increasingly available. A large number of the high
resolution satellite sensors acquire imagery in a pushbroom mode ...
RECTIFICATION OF HIGH-RESOLUTION SATELLITE IMAGES USING AN APPROACH OF IMAGE SERIES
high-resolution satellite image image series restrict requirement rectification
2015/8/10
In some circumstances, it is difficult to obtain highly accurate control data or suitable reference images for rectifying high-resolution satellite images. And using the rectified low-resolution image...
AUTOMATIC ROAD EXTRACTION FROM MULTISPECTRAL HIGH RESOLUTION SATELLITE IMAGES
Road Extraction Fuzzy Logic IKONOS Classification Vision Sciences Automation
2015/8/7
In this paper we propose an approach for automatic road extraction from high resolution multispectral imagery, such as IKONOS or Quickbird, in rural areas. While aerial imagery usually consists of 3 s...
THE ROLE OF EPHEMERIDES AND GCPs DISTRIBUTION IN HIGH RESOLUTION SATELLITE IMAGES MODELLING
Remote Sensing High resolution modelling DEM/DTM QuickBird SPOT5 IKONOS
2015/7/30
The geometric resolution of the images coming from the new generation satellites is almost competitive with that found in the
trational aerial photograms. The aim of this work is to define the role ...
THE ASSESSMENT OF HIGH RESOLUTION SATELLITE IMAGES AND APPLICATIONS IN REGIONAL AND LOCAL PLANNING
High Resolution Satellite Images Orthorectification Geodatabase Vectorisation Planning
2015/7/30
The establishment of database constitutes the most significant component of any GIS attempt. Saudi Arabia is a dynamic country
with rapid structural changes in urban and rural areas whose areas amou...
Integration of Airborne Laser Data and High Resolution Satellite Images Over Landslides Risk Areas
LIDAR radiometry high resolution imagery data integration DTM landslides
2015/7/9
When areas interested by catastrophic events like landslides are investigated, it is important to have a great amount of
information with a greater than possible detail.
It allows to evaluate the da...
Accuracy Assesment of High Resolution Satellite Images
Photogrammetry Remote Sensing Measurement
2015/7/7
High resolution satellite images (Ikonos, Quickbird, etc? supply a lot of opportunities in mapping, GIS and many other
applications by means of the improvements in Remote Sensing technologies. A test...
Digital Orthophotos at a Scale Of 1:5000 from High Resolution Satellite Images
Remote Sensing Cartography Ortorectification
2015/7/7
This paper describes the first results of a study, carried out within the national research program “Cofin2001”, on the potential use of
high resolution satellite images for making digital orthophoto...
OPTIMIZED PATCH BACKPROJECTION IN ORTHORECTIFICATION FOR HIGH RESOLUTION SATELLITE IMAGES
Orthoimage High Resolution Satellite Orientation DEM/DTM
2015/6/1
The objective of this investigation is to build up a fast orthorectification procedure for high resolution satellite images. The proposed scheme comprises two major components: (1) orbit modeling, and...
ROAD DETECTION FROM HIGH RESOLUTION SATELLITE IMAGES USING ARTIFICIAL NEURAL NETWORKS
Remote Sensing Extraction Neural Networks
2015/6/1
In this article, the possibility of using artificial neural networks for road detection from high resolution satellite images is tested on a
part of RGB Ikonos and Quick-Bird images from Kish Island...