|
View: 2801|Reply: 1
|
Foto satelit QUICKBIRD ... Pernah pakai...?
[Copy link]
|
nice_girl This user has been deleted
|
Hai...
Adakah yang pernah pakai foto satelit QUICKBIRD ?
Foto sangat jelas... Resolusi 64 cm... Orang pun bisa tampak kalau ada bayangan... ! |
|
|
|
|
|
|
|
|
|
|
|
Reply #1 nice_girl's post
64 cm panchromatic. Multispectral images still need pan-sharpening (fusion) to achieve 64cm resolution.
contoh imej ni ada kat GoogleEarth. Kalau kat bawah tu ada tulis DigitalGlobe, imej tu adalah quickbird (tapi yg tu dah melalui wavelet compression, raw imagery lebih baik).
Another high resolution satellite images would be IKONOS (~1m pan-sharpened). |
|
|
|
|
|
|
|
|
|
| |
Category: Belia & Informasi
|
Post time 7-6-2007 04:58 PM
变色卡
