搜索结果: 46-60 共查到“测绘科学技术 Cartosat-1”相关记录61条 . 查询时间(0.171 秒)
STEREO EVALUATION OF CARTOSAT-1 DATA ON TEST SITE 5 - FIRST DLR RESULTS
digital surface models orthoimages accuracy analysis
2015/8/28
DLR's Remote Sensing Technology Institute has more than 20 years of history in developing spaceborne stereo scanners (MEOSS,
MOMS) and the corresponding stereo evaluation software systems. The instit...
CARTOSAT IMAGERY APPLICATION CAPABILITIES TO UPDATING TOPOGRAPHIC MAPS, ESPECIALLY VMAP LEVEL 2
Cartosat Orthoimage Mapping
2015/8/28
VMAP Level is the basic scale concerning digital military maps. Its dynamic change requires frequent updating to maintain high
degree of topicality. The paper analyzes the geo-interpretation potentia...
PRECISION ANALYSIS OF DEM OBTAINED FROM CARTOSAT STEREO-COUPLE
Cartosat DEM/DTM Stereoscopic
2015/8/28
The whole process of DEM creating on the basis of stereo images from Cartosat is presented in the paper. Digital correlation of
images (matching) in terms of appropriate parameters selection is analy...
GEO-INTERPRETATION CAPABILITIES AND PRECISION OF AN ORTHOPHOTOMAP OBTAINED FROM CARTOSAT IMAGES
Cartosat Orthorectification Accuracy
2015/8/28
Orthophotomaps obtained from satellite images are one of the basic products used by geousers. The paper describes in detail the
whole process of orthorectification and triangulation of satellite imag...
GEOMETRIC QUALITY ASSESSMENT OF CARTOSAT-1 DATA PRODUCTS
CARTOSAT-1 Location accuracy Satellite ephemeris
2015/8/28
CARTOSAT-1, launched in May 2005 is the latest of the India Remote Sensing series of Satellites built by the Indian Space
Research Organisation. CARTOSAT-1, also known as IRS-P5 is basically a stereo...
ISPRS-ISRO Cartosat-1 Scientific Assessment Programme (C-SAP), TECHNICAL REPORT – TEST AREA MAUSANNE AND WARSAW
Cartosat-1 orientation DEM analysis
2015/8/28
In the frame of the ISPRS-ISRO Cartosat-1 Scientific Assessment Programme (C-SAP) the orientation of 3 stereo scenes has been
computed by bias corrected RPC-solution. The generation of digital elevat...
SENSOR MODEL EVALUATION AND DEM GENERATION FOR CARTOSAT-1
rigorous model rational polynomials along track satellite imagery
2015/8/28
In this paper the sensor model evaluation and DEM generation for CARTOSAT-1 pan stereo data is described. The model is tested
on CARTOSAT-1 data provided under the ISPRS-ISRO Cartosat-1 Scientific As...
Generation of 3D Model for Urban area using Ikonos and Cartosat-1 Satellite Imageries with RS and GIS Techniques
Digital Elevation Model (DEM) Stereo image Orthoimage 3D city model
2014/12/16
Urban design is a subject that is concerned with the shape, the surface and its physical arrangement of all kinds of urban elements. Although urban design is a practice process and needs much detailed...
Epipolar Rectification for CARTOSAT-1 Stereo Images Using SIFT and RANSAC
Epi-polar rectification image matching SIFT, Ransac Cartosat-1 stereo
2014/12/16
Cartosat-1 provides stereo images of spatial resolution 2.5 m with high fidelity of geometry. Stereo camera on the spacecraft has look angles of +26 degree and -5 degree respectively that yields effec...
Value Addition to Cartosat-I Imagery
RPCs Block adjustment stereo imaging satellite Cartosat-I orthoimage registration
2014/12/16
In the sector of remote sensing applications, the use of stereo data is on the steady rise. An attempt is hereby made to develop a software suite specifically for exploitation of Cartosat-I data. A fe...
Synergetic merging of Cartosat-1 and RAMP to generate improved digital elevation model of Schirmacher oasis, east Antarctica
Cartosat-1 RAMPv2 DEM interpolation methods
2014/12/15
Available digital elevation models (DEMs) of Antarctic region generated by using radar altimetry and the Antarctic digital database (ADD) indicate elevation variations of up to hundreds of meters, whi...
A SEMIAUTOMATIC APPROACH FOR GENERATION OF SITE MODELS FROM CARTOSAT-2 MULTIVIEW IMAGES
Site Model Physical Sensor Model Relative orientation conjugate points edge extraction normalized DSM
2014/4/28
In the last decade there has been a paradigm shift in creating, viewing and utilizing geospatial data for planning, navigation and traffic management of urban areas. Realistic, three-dimensional infor...
MONITORING ENVIRONMENT WITH GIS FOR PART OF THIRUVALLUR TOWN USING CARTOSAT 1 STEREO, PAN & RESOURCESAT LISS 4 MSS MERGED DATA
Environment Thiruvallur Population Health GIS Cartosat1 Resourcesat1LISS4
2014/4/29
Thiruvallur town is about 44 km from Chennai in Tamil nadu state of India with a population of 130000 , covering 10.75 sq km area. It is about 2km from Sri Venkateswara College of Engineering and Tech...
PLANIALTIMETRIC EVALUATION OF A CARTOSAT-1 STEREO PAIR – CASE STUDY: SÃO SEBASTIÃO, SP, BRAZIL
IRS-P5, DEM/DTM Orthoimage Accuracy Cartography.
2014/4/28
It is noticed a significant increase in the development of orbital and airborne sensors that enable the extraction of three-dimensional
data. So, it’s important the increment of studies about the qu...
REGION BASED FOREST CHANGE DETECTION FROM CARTOSAT-1 STEREO IMAGERY
Change detection Forest DSM GLCM
2014/6/5
Tree height is a fundamental parameter for describing the forest situation and changes. The latest development of automatic Digital
Surface Model (DSM) generation techniques allows new approaches of...