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Overview of triangulation station and net densification point 1:50,000

Product information
	Name	Overview of triangulation station and net densification point 1:50,000
	Commercial code	63261
	Export unit	ZM 50 map sheet (450 km2)
	Unit price	According to Regulation No 31/1995 Sb.
	Export formats	TISK
	Coordinate systems	S-JTSK / Krovak East North
Distribution
Product description	Overview of triangulation stations and net densification points 1:50,000 (PTZB 50) is a multicoloured reprint of thematic content into the suppressed Base map of the Czech Republic 1:50,000. The subject of the thematic content is a layout of territorial inventory units, ie triangulation sheets in S-JTSK, their designation and location of all trigonometric points, orientation points (OB1, OB2), net densification points and associated points. Points surveyed in ETRS 89 are differentiated by colour. The overview is supplemented by the division into map sheets of the State Map 1:5,000. Each map sheet contains a map legend with the selection of the most common map symbols. Currently, PTZB 50 is only printed on order.
Update cycle - update state	Vzhledem k přípravě nové edice státního mapového díla byla aktualizace PTZB 50 od roku 2021 pozastavena. Update state
Conditions applying to access and use	According to Regulation No 31/1995 Sb.
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Contact - product information	Land Survey Office, e-mail: prodejna.map.praha@cuzk.cz