Yearly Overview of Airborne Laser Scan (ALS) Flight Dates for Lower AustriaJahresweise Darstellung des Flugdatums des Airborne Laserscans (ALS) Niederösterreich

Name: Yearly Overview of Airborne Laser Scan (ALS) Flight Dates for Lower Austria
Creator: Provincial government of Lower Austria

Jahresweise Darstellung des Flugdatums des Airborne Laserscans (ALS) NiederösterreichYearly Overview of Airborne Laser Scan (ALS) Flight Dates for Lower Austria

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This dataset provides a year-by-year representation of flight dates for Airborne Laser Scanning (ALS) surveys in Lower Austria, Austria. The data is derived from the ALS flight date information mapped onto the 1:1000 map sheet grid. It is published by the provincial government of Lower Austria and is freely accessible without authentication. The dataset is useful for tracking when laser scanning survey flights were conducted across different map sections over time, supporting analysis and planning related to topographic and elevation data acquisition.Jahresweise Darstellung des Flugdatums der Airborne Laserscan Befliegung (ALS) abgeleitet aus dem Flugdatum des Airborne Laserscans im Blattschnitt 1:1000.

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Data schema (7 fields)

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Field	Type	Description
FLUGBLOCKNAME	string	Name of the aerial survey flight block.Name of the aerial survey flight block.
VON	dateTime	Start date of the laser scan flight period.Start date of the laser scan flight period.
BIS	dateTime	End date of the laser scan flight period.End date of the laser scan flight period.
ANZEIGETXT	string	Display text showing the survey year or years.Display text showing the survey year or years.
EMASST	int	Scale denominator of the underlying map sheet, e.g. 1:1000.Scale denominator of the underlying map sheet, e.g. 1:1000.
LASTUPDATE	dateTime	Date and time the record was last updated.Date and time the record was last updated.
GEOM	geometry	Geometry representing the spatial extent of the flight block.Geometry representing the spatial extent of the flight block.

Schema captured from wfs 5 days ago.

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Sample data (3 records)

FLUGBLOCKNAME	VON	BIS	ANZEIGETXT	EMASST	LASTUPDATE
WaldviertelNW_2016	2016-12-02T23:00:00Z	2017-03-30T22:00:00Z	2016/2017	1000	2024-08-21T22:00:00Z
Tullnerfeld_2012	2013-03-16T23:00:00Z	2013-03-21T23:00:00Z	2013	1000	2024-08-21T22:00:00Z
WaldviertelNO	2020-02-14T23:00:00Z	2020-03-01T23:00:00Z	2020	1000	2024-08-21T22:00:00Z

Live sample captured at profiling time — values may have changed upstream.

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Using the API

Query examples

curl -s 'https://sdi.noe.gv.at/at.gv.noe.geoserver/OGD/wfs?format_options=CHARSET%3AUTF-8&service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'

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