Classification
|
Return
|
- Object
- grain/fodder storage structure = grain silo, permanent covered storage pit, granary,
etc.
- equipment shed
- hay/straw barn
- mixed use farm building = farm building used for a mixture of grain/fodder/straw/hay/equipment.
- Scale(of building footprint)
- small < 30m
- large > 30m
|
Key
|
Return
|
- grain/fodder storage structure
etc.
- small < 30m = fb01
- large > 30m = fb02
- equipment shed
- small < 30m = fb03
- large > 30m = fb04
- hay/straw barn
- small < 30m = fb05
- large > 30m = fb06
- mixed use farm building
- small < 30m = fb07
- large > 30m = fb08
|
Dominance Rules
|
Return
|
- IF TYPE with greater area is very similar or otherwise unclear:
- Choose mixed use farm building over all other TYPES.
- IF it is unclear whether the size of a parking lot that adjoins or encircles other
builtup/building features is large enough to map and classify as a separate feature
(area is similar to 30m, 1000m2), then map and classify it as a separate os08 parking
lot feature.
|
|
|
Citation for AEM:
Ellis E. C., H. Wang, H. Xiao, K. Peng, X. P. Liu, S. C. Li, H.
Ouyang, X. Cheng, and L. Z. Yang. 2006. Measuring long-term ecological changes in
densely populated landscapes using current and historical high resolution imagery.
Remote Sensing of Environment
100(4):457-473.