[Talk-br] CBERS 2B images
jgc em arkemie.com
Quinta Janeiro 13 23:34:20 GMT 2011
A set of CBERS 2B HRC 2.5 m panchromatic images around Teresopolis is
available here (for 5 days) :
Unfortunately, like often, there is a lot of clouds.
I am going to start georeferencing one of them (probably 150_A_125_3),
but i really need to sleep and i don't know how far i'll get. So feel
free to help georeferencing a few of them.
(I use QGIS georeferencing module to define about 9 ground control
points for each image, and gdal to reproject (to epsg:4326) and warp
them. GCP coordinate files could be exchanged if several work on this.
Landsat can be useful for getting the lat/lon coordinates of control
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