Feature category: 1. Settlement, economic and cultural features
Feature type:
(with ordinal number)		 1.53 BUILDING OBJECT GIA (STAVEBNÍ OBJEKT GIA)
Feature type code: al915
Feature definition:

Building object registered as a location with availability of gigabit electronic communications network infrastructure (Gigabit Infrastructure Act).
Geometric determination of the feature:
perimeter line
Positional accuracy:
mp = 1,0 m
Geometric data source:
aerial survey photos, orthophoto, field recognition, ISKN
Descriptive data source:
ISKN
A t t r i b u t e s :
Attribute name Data type Attribute subject Attribute values Code list
IDVLASTNIK VARCHAR2(50) ID of the building object owner
V_ICO NUMBER(8) Company Registration Number (IČO) of the building object owner
V_NAZEV VARCHAR2(255) name of the building object owner
V_ADRSIDLO VARCHAR2(255) registered address of the building object owner
V_ADRDORUC VARCHAR2(255) mailing address of the building object owner
V_TELEFON VARCHAR2(50) contact phone number of the building object owner
V_EMAIL VARCHAR2(100) contact email of the building object owner
V_IDDS VARCHAR2(10) contact Data Box ID of the building object owner
V_URL VARCHAR2(50) URL address of the building object owner
KU VARCHAR2(100) cadastral area
OBEC VARCHAR2(100) municipality
IDSPRAVCE VARCHAR2(50) ID of the manager or operator of the building object
S_NAZEV VARCHAR2(255) name of the manager or operator of the building object
S_TELEFON VARCHAR2(50) contact phone number of the manager or operator of the building object
S_EMAIL VARCHAR2(100) contact email of the manager or operator of the building object
S_IDDS VARCHAR2(10) Contact Data Box ID of the manager or operator of the building object
S_URL VARCHAR2(50) URL address of the manager or operator of the building object
POZNAMKA VARCHAR2(255) note
FID_ZBG VARCHAR2(40) unique identifier of the object in ZABAGED®
S i z e   r e s t r i c t i o n s :
without size restriction
E x a m p l e s :
F e a t u r e   h i s t o r y :
2026-01-01: 1.53 BUILDING OBJECT GIA (ft_al915) - feature added to category
Extended web version updated to: 01.01.2026
Contact: Content Guarantor: Petr Neckář (e-mail: Petr.Neckar@cuzk.gov.cz; tel: +420 284 041 667)
Content Filling: Marek.Popp@cuzk.gov.cz | Technical Solution: Antonin.Baco@cuzk.gov.cz, Petr.Cerveny@cuzk.gov.cz