<return to Main Page>

The CSV file of image data has 15 fields.

  1. Index - the number displayed on the image maps
  2. East - the OS easting (± 5m)
  3. North -the OS northing (± 5m)
  4. Image - the image name
  5. Folder - the image folder
  6. 2000k32 - the class of the pixel with image coordinates, as derived from an unsupervised classification (32 classes) of a 2000 Landsat 7 image using all bands except band 6.
  7. Photoclass_no - a broad habitat category derived from the photographs (see below)
  8. Photoclass_name - as above but a text field
  9. Nvc1 - name of the first NVC class in this region (from a 1995 survey)
  10. Nvc2 - name of the second NVC class (if any) in this region (from a 1995 survey)
  11. Nvc3- name of the third NVC class (if any) in this region (from a 1995 survey)
  12. Nvc4- name of the fourth NVC class (if any) in this region (from a 1995 survey)
  13. Nvc5- name of the fifth NVC class (if any) in this region (from a 1995 survey)
  14. Nvc6- name of the six NVC class (if any) in this region (from a 1995 survey)
  15. Desc - full name of the NVC class of the polygon containing the current coordinate.

<return to Main Page>

Photo classes

  1. Bog
  2. Bog with heather
  3. Bog with rushes
  4. Bracken
  5. Dry heather
  6. Heather and bog
  7. Heather with bracken
  8. Heather with bog myrtle
  9. Heather with rocks
  10. Heather with grass
  11. Woodland
  12. Woodland & bracken
  13. Grassland
  14. Grassland & bracken
  15. CG
  16. Loch

<return to Main Page>