| Feature category: |
7. Terrain relief |
Feature type:
(with ordinal number) |
7.11 GROUP OF BOULDERS (SKUPINA BALVANŮ) |
| Feature type code: |
db162, DB162P |
Feature definition:
Accumulation of several large boulders or blocks in one place or in a row.
|
| Geometric determination of the feature: |
line or point |
| Positional accuracy: |
mp = 5,0 m |
| Geometric data source: |
aerial survey photos, ortophoto, field recognition |
| Descriptive data source: |
Geonames |
| Attribute name |
Data type |
Attribute subject |
Attribute values |
Code list |
| JMENO |
VARCHAR2(100) |
name transferred from Geonames |
|
|
| FID_ZBG |
VARCHAR2(40) |
unique feature identifier in ZABAGED® |
|
|
| S i z e r e s t r i c t i o n s : |
area < 1 000 m2
length < 100 m, graphic representation is a point
length ≥ 100 m, graphic representation is a line
|
Feature illustration; photo: ZÚ archives
Feature illustration; photo: ZÚ archives
|
| F e a t u r e h i s t o r y : |
2016-04-01: JMENO - attribute data type changed (VARCHAR2(80) -> VARCHAR2(100))
|
Extended web version updated to: 17.03.2025
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