搜索结果: 1-15 共查到“测绘科学技术 Cartosat-1 stereo”相关记录20条 . 查询时间(0.052 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...
Automated DSM based Georeferencing of CARTOSAT-1 Stereo Scenes
Georeferencing Digital elevation models (DEM) Digital photogrammetry Feature extraction Stereo CARTOSAT-1
2016/1/25
High resolution stereo satellite imagery is well suited for the creation of digital surface models (DSM). A system for highly automated
and operational DSM and orthoimage generation based on CARTOSAT...
Automatic Generation of Digital Terrain Models from CARTOSAT-1 STEREO IMAGES
Institute for Applied Computer Science Bundeswehr University Munich D-85577 Neubiberg Germany
2016/1/25
This paper proposes a novel algorithm for automatic Digital Terrain Model (DTM) generation from high resolution CARTOSAT-1
satellite images generating accurate and reliable results. It consists of tw...
Improvements in CARTOSAT -1 Stereo Orthokit Data Products Since Launching ISPRS-ISRO CARTOSAT -1 Scientific Assessment Programme
Cartosat-1 DEM generation Rational polynomial coefficients, MTF improvement
2015/11/24
Along-track stereo data from the two panchromatic CCD sensors Fore and Aft onboard Cartosat-1 satellite are being operationally received and data products generated after the satellite was launched by...
Radiometric Quality and DSM Generation Analysis of CARTOSAT -1 Stereo Imagery
Accuracy DEM/DTM High resolution Matching Orientation Radiometric Quality Satellite
2015/11/24
CARTOSAT-1, launched in May 2005, is equipped with two cameras, Aft and Fore, tilted along-track by -5° and +26° respectively, allowing the acquisition of stereo data with a geometrical resolution of ...
Analysis of DEM Generated Using CARTOSAT-1 Stereo Data Over Mausanne Les Alpiles - CARTOSAT Scientific Appraisal Programme (CSAP TS - 5)
CARTOSAT-1 geometry digital elevation model errors quality RPC Ortho-image
2015/11/24
The high-resolution Cartosat-1 stereo image data is expected to have significant impact in topographic mapping and watershed applications. The objective of the present investigation is to make an asse...
Multi-Scale Digital Terrain Model Generation Using CARTOSAT-1 Stereo Images for the Mausanne Les Alpilles Test Site
Satellite remote sensing Digital elevation models Space photogrammetry Accuracy analysis Topographic mapping
2015/11/24
Cartosat-1 is the first Indian Remote Sensing satellite able to collect in-track high resolution stereo images with a 2.5m pixel size. Since Cartosat-1 has no multispectral cameras, it was mainly deve...
Geometric Potential of CARTOSAT-1 Stereo Imagery
Photogrammetry Digital Geometry Calibration Block Accuracy
2015/11/24
Cartosat-1 satellite, launched by Department of Space (DOS), Government of India, is dedicated to stereo viewing for large scale mapping and terrain modelling applications. This stereo capability fill...
An Accuracy Assessment of CARTOSAT-1 Stereo Image Data-Derived Digital Elevation Models: A Case Study of the Drum Mountains, Utah
Cartosat-1 DEM NED ASTER DOQQ Vertical Horizontal Accuracy
2015/11/24
This study evaluates the accuracy of digital elevation models (DEMs) produced from Cartosat-1 data. The Cartosat-1 satellite, launched by the Indian Space Research Organization (ISRO) in May 2005, car...
Investigation of 3D Geopositioning and DEM Accuracy of CARTOSAT-1 Stereo Imagery
Satellite remote sensing high-resolution image digital photogrammetry imaging platforms DEM/DTM
2015/11/23
Because Cartosat-1 data is one of the ideal sources for topographic map updating, it is important to provide enough geometric accuracy with minimum number of Ground Control Points (GCP). For a 1:25.00...
CARTOSAT-1 STEREO ORTHOKIT DATA EVALUATION
Cartosat-1 IRS P5 C-SAP Orthoimagery DEM Data Evaluation
2015/9/17
The results of Cartosat-1 imagery investigation as part of ISPRS-ISRO Cartosat-1 Scientific Assessment Programme (C-SAP) are presented. Different images orientation methods have been tested; the recom...
CARTOSAT-1 STEREO IMAGERY:POTENTIALITIES ABOUT ORIENTATION,DSM EXTRACTION AND ORTHORECTIFICATION
Cartosat-1 stereo orientation DSM extraction accuracy assessment
2015/9/17
CARTOSAT-1 satellite was launched in May 2005; the optical sensor is configured with two pushbroom cameras, namely Aft and Fore, tilted in along track direction by -5° and +26°, providing stereoscopic...
GENERATION OF CARTOGRAPHIC QUALITY BASE MAPS USING CARTOSAT-1 STEREO IMAGERY IN CONJUNCTION WITH DGPS MEASUREMENTS
Cartographic Quality Ortho Image
2015/8/28
High resolution CARTOSAT-1 satellite with its along track stereo capability has opened a number of applications. With fore and aft
images looking at +26° and -5° respectively, the satellite is lookin...
ASSESSMENT OF GEO-POSITIONING ACCURACY ACHIEVED USING RATIONAL FUNCTION MODEL FOR CARTOSAT-1 STEREO DATA
RPC DEM Orthokit
2015/8/28
Geo-referenced high-resolution satellite data product generated using CARTOSAT-1 stereo data can be used for mapping
topographic information, navigation, urban planning. This paper present the first ...
The scope of the work is to perform the stereo restitution of Cartosat-I data by refining the raw Rational Polynomial Coefficients
(RPCs) for determining the (a) optimal requirement of control points...
