| Enumerant | Definition | Value |
|---|
| SE_SPATASSMEANTYP_ALTERNATE_REPRESENTATION |
This indicates that thing1 is an alternate representation
of the same environmental object as that represented by thing2.
|
1 |
| SE_SPATASSMEANTYP_CONTAINS |
This indicates that thing1 "contains" thing2. Thing2 is inside thing1
int a topological sense.
- thing1 and thing2 are specified in the same SRF
- every point in thing2 is also in every point in thing2.
|
2 |
| SE_SPATASSMEANTYP_CONTAINED_BY |
(inverse of CONTAINS)
if thing1 CONTAINS thing2 then thing2 is CONTAINED_BY thing1.
|
3 |
| SE_SPATASSMEANTYP_CROSS |
thing1 and thing 2 cross if their interiors intersect, if this
intersection has a dimensionality which is less than the
dimensionality of the higher dimesionality of the 2 objects
and if neither object CONTAINS the other.
|
4 |
| SE_SPATASSMEANTYP_DISJOINT |
This indicates none the points in thing1 are also in thing2.
|
5 |
| SE_SPATASSMEANTYP_INTERSECTS |
thing1 and thing2 have at least 1 point in common, either in their
interior or boundary.
|
6 |
| SE_SPATASSMEANTYP_OVERLAP |
thing1 and thing2 overlap if their interiors intersect and if this
intersection has a dimensionality which is the same as the objects.
(only 2 objects of the same dimsionality can overlap.)
|
7 |
| SE_SPATASSMEANTYP_TOUCH |
thing 1 and thing2 intersect in their boundaries but not in their
interiors.
|
8 |
| SE_SPATASSMEANTYP_IN_PROXIMITY_OF |
thing1 is in the proximity of thing2. This is to be used in the
derived class SE_Proximity_Association_Data.
|
9 |
| SE_SPATASSMEANTYP_COMPLETELY_ABOVE |
- thing1 and thing2 are specified in the same 3D SRF
- every point in thing1 is greater than or equal to in
elevation than every point in thing2.
- every point in thing1 has a corresponding point in thing2 which
it is directly 'Up' from.
|
10 |
| SE_SPATASSMEANTYP_PARTIALLY_ABOVE |
- thing1 and thing2 are specified in the same 3D SRF
- every point in thing1 is greater than or equal to in elevation than
every point in thing2.
- there is at least one point in thing1 that has a corresponding point
in thing2 which it is directly 'Up' from.
|
11 |
| SE_SPATASSMEANTYP_COMPLETELY_BELOW |
- thing1 and thing2 are specified in the same 3D SRF
- every point in thing1 is less than or equal to in elevation than
every point in thing2.
- every point in thing2 has a corresponding point in thing1 which is
directly 'Up' from it.
|
12 |
| SE_SPATASSMEANTYP_PARTIALLY_BELOW |
- thing1 and thing2 are specified in the same 3D SRF
- every point in thing1 is less than or equal to in elevation than
every point in thing2.
- there is at least 1 point in thing2 that has a corresponding
point in thing1 which is directly 'Up' from it.
|
13 |