搜索结果: 1-15 共查到“地图制图技术 High resolution Satellite”相关记录23条 . 查询时间(0.139 秒)
A SUSTAINABLE APPROACH FOR UPGRADING GEOGRAPHIC DATABASES BASED ON HIGH RESOLUTION SATELLITE IMAGERY
Map upgrading Sustainable Development High Resolution Imagery Cartography
font style='font-size:12px;'>
2015/12/28
The availability of high-resolution satellite images could be exploited for upgrading geographic databases at medium scales (1:5,000-1:25,000) as alternative to aerial photogrammetry. The paper presen...
UPGRADING FUNDAMENTAL GIS DATABASES FOR NAVIGATION FROM HIGH RESOLUTION SATELLITE IMAGERY
Road Extraction Updating Upgrading Navigation High Resolution
font style='font-size:12px;'>
2015/12/23
Upgrading fundamental GIS databases for navigation use is an important work for providing location-based services In this paper, we present a process for extraction road networks in urban city from pa...
Image Registration of High Resolution Satellite Based on Straight Line Feature
Image Registration Feature Space Similarity Measure Search Strategy Transformation Function
font style='font-size:12px;'>
2015/12/18
Aim at registration of high resolution remote sensing images,a image registration algorithm based on line feature is described in this paper. First,the lines in both images are extracted, Next a modif...
Adjustment with Sparse GCPs and the High-Resolution Satellite Imagery - for the Project of West China Topographic Mapping At 1:50, 000 Scale
Rational Function Model (RFM) High-Resolution Satellite Imagery
font style='font-size:12px;'>
2015/12/18
High-resolution satellite images (HRSI) at sub-5m footprint such as IKONOS, IRS-P5 (CartoSat-1) and SPOT-5 HRG/HRS images are becoming increasingly available to the earth observation community and the...
Object-Based Classification Using High Resolution Satellite Data as a Tool for Managing Traditional Japanese Rural Landscapes
Ecology Land Cover Mapping Classification IKONOS Object Segmentation Texture
font style='font-size:12px;'>
2015/12/18
A system for object-based classification of landscape types incorporating topographic data was designed and tested in a Japanese countryside target area. IKONOS data (Japan Space Imaging - multi-spect...
Compression Specifications for Efficient Use of High Resolution Satellite Data
Compression high resolution optical JPEG 2000 data transfer
font style='font-size:12px;'>
2015/12/17
For an efficient usage and distribution of high resolution satellite images, several problems need to be solved. The issue comes with the increasing size of these data. Constraints are different...
ORFEO Toolbox: a Complete Solution for Mapping from High Resolution Satellite Images
OTB image processing image registration change detection image classifi cation
font style='font-size:12px;'>
2015/12/17
One of the main objectives of the Orfeo Toolbox (OTB) is the definition and the development of tools for the operational exploitation of the future sub-metric optic and radar images (rapid mappi...
Segmentation of High-Resolution Satellite Imagery Based on Feature Combination
Segmentation Multispectral Imagery Feature Distributions Local Binary Patterns
font style='font-size:12px;'>
2015/12/17
High resolution (H-res) satellite sensors provide rich structural or spatial information of image objects. But few researchers study the feature extraction method of H-res satellite images and its app...
Application of Neural Networks, Image Processing and Cad-Based Environments Facilities in Automatic Road Extraction and Vectorization from High Resolution Satellite Images
Automatic CAD Image processing High resolution images Neural networks Road extraction Vectorization
font style='font-size:12px;'>
2015/12/9
In this article a new procedure that was designed to extract road centerline from high resolution satellite images, is presented. The results (road Networks) are fully structured in vector formed in C...
Automatic Building Extraction from High Resolution Satellite Images Using Active Contour Mode
Automatic Building Extraction Resolution Satellite Images Active Contour Mode
font style='font-size:12px;'>
2015/12/8
Various governmental organizations need accurate, correct and up to date information for optimization of resource and service management. In this issue, geospatial information is very important. Geosp...
Generation of Digital Surface Model from High Resolution Satellite Imagery
DSM IKONOS Satellite High Resolution Image
font style='font-size:12px;'>
2015/11/23
We discuss an improved approach for digital surface model (DSM) generation from high-resolution satellite imagery (HRSI) in this paper. The HRSI systems, such as IKONOS and QuickBird have initialed a ...
Physical Barrier Detection for Updating of Navigation Databases from High Resolution Satellite Imagery
Update Navigation GIS High Resolution Database Edge Detection
font style='font-size:12px;'>
2015/10/12
Updating of navigation databases is an important task to ensure a high level utilization of navigation data. For example, in
fundamental topographic databases roads are often represented as a single...
HIGH-RESOLUTION SATELLITE IMAGING FOR DIGITAL SURFACE MODELS
High resolution mapping satellite imagery SPOT5 stereo
font style='font-size:12px;'>
2015/8/17
Elevation information is an important component of any geospatial database. It is imperative for applications such as
topographic mapping, spatial and temporal change detection, feature extraction a...
FROM THE AERIAL PHOTO TO HIGH RESOLUTION SATELLITE IMAGE. TOOLS FOR THE ARCHAEOLOGICAL RESEARCH
Remote Sensing Quickbird Archaeology Ortho Fusion Interpretation
font style='font-size:12px;'>
2015/7/30
The aim of this project is to evaluate the possibilities that the high resolution satellite image offers in the field of archaeological
research. More specific, the present study concerns the identi...
LANDSLIDE FEATURES INTERPRETED BY NEURAL NETWORK METHOD USING A HIGH-RESOLUTION SATELLITE IMAGE AND DIGITAL TOPOGRAPHIC DATA
Landslides Earthquakes Hazards Quickbird LIDAR Neural
font style='font-size:12px;'>
2015/7/29
Landslides are natural phenomena for the dynamic balance of earth surface. Due to the frequent occurrences of Typhoons and
earthquake activities in Taiwan, mass movements are common threatens to our...