Hi! Say I've got a raster dataset in WGS84 lat/long projection that covers the whole globe on a grid of 1x1 degree (say). I want to calculate the quantity in the pixel per unit area, but of course, I first need to work out the area of each pixel, so that I can divide the value of the pixel by its area. Apart from creating a vector dataset, transforming it into a Mollweide projection, adding an area field, rasterising this area and so on, there MUST be an easier way! ;)
Anyone got any hints? Cheers, Jose -- Subscription settings: http://groups.google.com/group/python-gis-sig/subscribe?hl=en
