搜索结果: 1-15 共查到“HRS”相关记录34条 . 查询时间(0.057 秒)
Comparison of Digital Elevation Models Generated from SPOT-5 HRS Stereo Data and CARTOSAT-1 Stereo Data
Cartosat-1 SPOT-5 rigorous sensor model RPC stereo DEM
2016/1/25
SPOT-5 and Cartosat-1 are mapping satellites with high resolution and along-track stereo capability. This paper describes the work
carried out towards the qualitative and quantitative comparison of t...
TOPOGRAPHY OF GLACIERS AND ICE CAPS WITH SPOT 5 HRS
DTM Spot Image Space photogrammetry Spatial modelling Glaciology International Polar Year Stereoscopic Archiving
2015/12/29
Monitoring the evolution of glaciers, ice caps and ice streams in polar areas is of outmost importance because they constitute a good indicator of global climate change and contribute significantly to...
Multi-Image Matching for DTM Generation from SPOT-5 HRS/HRG and IRS-P5 Imagery - For the Project of West China Topographic Mapping at 1:50,000 Scale
Geometrical Constrained Cross-Correlation
2015/11/23
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...
Analysis of dtm production from spot-5 hrs-stereo data and the influence of atmospheric effects
Analysis production influence atmospheric effects
2015/9/1
The factors upon which the radiometric quality of satellite imagery depends are related on one side to the characteristics of the sensor system and on the other side the sun -sensor-surface geometries...
in-flight calibration of spot-5 hrs and formosat-2
Remote sensing Geometry Mapping Calibration Correction SPOT5 Formosat2 Accuracy
2015/9/1
The main objectives of this research study were to address the internal orientation of high-resolution sensors, and ...
Assessment and analysis of dem accuracy generated from SPOT-5 HRS imagery
Accuracy Sparse GCPs Sensor Model
2015/8/20
SPOT-5 is the first satellite of the SPOT family with along-track stereo imaging capability. HRS(High Resolution
Stereocopy), carried on SPOT-5, is the first high-resolution sensor on the SPOT conste...
A MULTIRESOLUTION AND OPTIMIZATION-BASED IMAGE MATCHING APPROACH: AN APPLICATION TO SURFACE RECONSTRUCTION FROM SPOT5-HRS STEREO IMAGERY
High resolution mapping satellite imagery
2015/8/17
This paper addresses the multi-resolution implementation of a Cox&Roy optimal flow image matching algorithm. This
minimization algorithm aims at solving the surface reconstruction problem formalized...
GENERATION OF DEM AND ORTHOIMAGES FROM SPOT HRS STEREO DATA WITHOUT USING GCP
SPOT HRS direct georeferencing orthoimages
2015/8/17
The High Resolution Stereo (HRS) Scientific Assessment Program offered by the French space agency CNES and
ISPRS, provided data sets from the SPOT stereo camera system (HRS) together with high preci...
SPOT 5 HRS STUDY - AUTOMATIC DTM EXTRACTION REGIONS 1 (MONTMIRAIL - FRANCE) AND 7 (RASHT - IRAN)
Automation Software DTM Extraction Orthoimage Stereoscopic SPOT
2015/5/29
With improved spatial resolution of available satellite images and the ability to collect the stereo images within a short time period,the importance of satellite images for generating elevation infor...
SPOT5 IN-FLIGHT COMMISSIONING : INNER ORIENTATION OF HRG AND HRS INSTRUMENTS
SPOT5 inner orientation accuracy Manosque DTM image matching
2015/5/29
Launched on May 2002 the 3rd, SPOT5 is the latest of the SPOT series of satellites continuing and complementing the mission assigned to its predecessors in the field of Earth Observation and Mapping. ...
ACCURACY OF DTM GENERATED FROM SPOT 4 AND SPOT 5 HRS DATA
photogrammetry DTM SPOT orientation rectification
2015/5/29
SPOT 4 stereo data from two different orbits with B/H 0.83 of the area in South-East Poland with denivelations reaching 550 m was elaborated in IGiK. 12 GCPís and 15 ICPís taken from 1: 10 000 topogra...
COMPARISON OF THE ACCURACY OF DEM FROM SPOT HRS TWO-FOLD STEREO DATA AND HRS/HRG THREE-FOLD STEREO DATA IN BARCELONA TEST SITE
Stereoscopic data image matching two-fold stereo three-fold stereo DEM generation accuracy analysis
2015/5/29
ISPRS and CNES announced the HRS (High Resolution Stereo) Scientific Assessment Program during the ISPRS Commission I Symposium in Denver in November 2002. 9 test areas throughout the world have been ...
DEM EVALUATION GENERATED FROM HRS SPOT5 DATA
SPOT5 HRS data auto-matching triangulation DEM Evaluation
2015/5/29
The purpose of this project is to test High Resolution Stereoscopic (HRS) data of SPOT5. This project is done in the framework of the “HRS study Team” international test, supported by ISPRS-CNES. The ...
SPOT-5 HRS ALONG-TRACK STEREO DATA EVALUATION OVER MONTMIRAIL AND MELBOURNE TEST SITES
SPOT5 stereo imaging digital elevation model DEM evaluation IRS-1C/1D stereo software
2015/5/29
As part of CNES-ISPRS HRS Study Team investigation, SPOT-5 HRS along-track stereo data over Montmirail (France) and Melbourne (Australia) test sites were evaluated using the modified IRS-1C/1D stereo ...
The HRS (high resolution stereo) is an autonomous imaging system on SPOT 5. It has been designed especially for the generation of digital elevation models (DEMs). The combination of a forward and a ba...