| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0106369 |
| utime |
20240103173139.3 |
| mtime |
20050324235959.9 |
| title
(primary) (eng) |
Positional accuracy of spatial object after a geometric transformation - Bayesian approach |
| specification |
|
| serial |
| title
|
Proceedings of the International Symposium on Spatial Data Quality. ISSDQ '04 |
| part_num |
2 |
| page_num |
335-344 |
| ISBN |
3-901716-30-0 |
| publisher |
| place |
Vienna |
| name |
Technical University Vienna |
| year |
2004 |
|
|
| title
(cze) |
Polohova presnost prostorovych objektu po geometricke transformaci - bayesovsky pristup |
| keyword |
spatial data quality |
| keyword |
positional accuracy |
| keyword |
geometric transformation |
| author
(primary) |
| ARLID |
cav_un_auth*0101199 |
| name1 |
Soukup |
| name2 |
Lubomír |
| institution |
UTIA-B |
| full_dept |
Department of Image Processing |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| COSATI |
080 |
| COSATI |
12B |
| COSATI |
14D |
| cas_special |
| project |
| project_id |
GA102/04/0155 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0001806 |
|
| research |
CEZ:AV0Z1075907 |
| abstract
(eng) |
Influence of a geometric transformation to positional accuracy of geographic objects is discussed in this contribution. Firstly, transformation parameters are estimated with the aid of ground control points (GCP) by Bayesian approach. Secondly, probability distribution of position of transformed object is derived. Uncertainty of input data are processed during the both steps of the proposed procedure. Therefore the procedure enables exact statistical assessment of the resulting spatial information. |
| abstract
(cze) |
Tento prispevek pojednava o vlivu geometricke transformace na polohovou presnost geografickych objektu. Nejdrive jsou na zaklade identickych bodu bayesovsky odhadnuty transformacni parametry a pak je odvozeno rozdeleni pravdepodobnosti polohy transformovaneho objektu. Tento postup umoznuje exaktni statisticke hodnoceni vysledne polohove informace |
| action |
| ARLID |
cav_un_auth*0129912 |
| name |
ISSDQ 2004 |
| place |
Bruck an der Leitha |
| dates |
15.04.2004-17.04.2004 |
| country |
AT |
|
| reportyear |
2005 |
| RIV |
BB |
| permalink |
http://hdl.handle.net/11104/0013551 |
| ID_orig |
UTIA-B 20040181 |
| arlyear |
2004 |
| mrcbU63 |
Proceedings of the International Symposium on Spatial Data Quality. ISSDQ '04 2 3-901716-30-0 335 344 Vienna Technical University Vienna 2004 GeoInfo. 28 |
| mrcbU67 |
Frank A. 340 |
| mrcbU67 |
Grum E. 340 |
|