----------------------------Original message---------------------------- We have some satellite imagery of this region, AVHRR, And we have published a digital classification of the region at 1 km resolution, see "A Map of the Vegetation of South America Based on Satellite Imagery", Stone, et al. in Photogrammetric Engineering & Remote Sensing, Vol. 60, No. 5, May 1994, pp. 541-551. Send a letter to: Thomas A. Stone, Woods Hole Research Center, PO Box 296, Woods Hole, MA 02543, stating the nature of your activity with a data request and I will send you the imagery and/or digital map. Peter Schlesinger Woods Hole Research Center [log in to unmask]