This image shows the spatial detail available with the 10 metre SPOT panchromatic data. |
A 1938 improvement added red-orange dye to the orthochromatic film so that only red light reached the panchromatic layer. |
The actors did not wear make-up, and panchromatic film was used to make the faces appear as if in relief. |
In this mode of operation, either panchromatic or multispectral data can be collected, but not both simultaneously. |
First there is panchromatic imagery, obtained from a single ray that includes all visible wavelengths. |
At the 1 metre resolution of the IKONOS panchromatic image, quite a bit of detail can be seen. |