Aktuelle Anwendung von Fernerkundungsdaten

Transcription

Anhalt University of Applied Sciences
Erich BUHMANN
http://www.digital-la.de
Erich BUHMANN
Literaturhinweis:
ALBERTZ, Jörg (2007): Einführung in die Fernerkundung, Grundlagen
der Interpretation von Luft- und Satellitenbildern, 3. Auflage,
Wisssenschaftliche Buchgemeinschaft Darmstadt
1. Grundlagen der Fernerkundung für die Belange der
Landschaftsplanung
2.
Aktuelle Optionen der Verwendung von LIDAR Daten
Anhalt University
of Applied Sciences
Hochschule
Anhalt Forschungsbereich
Landschaftsinformatik
Erich BUHMANN
Remote Sensing
&
Landscape Planing & Landscape Architecure
Image Source: Catholic Lane 2012
http://catholiclane.com/u-n-climate-models-flawed-grossly-exaggerate-warming-effect/weather-satellite/
Erich BUHMANN
Remote sensing application in environmental planning
Remote sensing is the acquisition of information on the condition of
land from space (such as by way of aircraft, spacecraft, or earth
observing satellite).
Examples are weather satellites like the weather satellites operated
by of the American National Oceanic and Atmospheric Administration
(NOAA) or the early land observation satellite family of LANDSAT.
The earth observation system are varying in
1) the carrier of the scanner and the distance to the earth
2) the frequency of data capture
3) the type of spectral data collected and the resolution of the data,
4) and the size of coverages captured
Erich BUHMANN
Erich BUHMANN
Standard Digital Orthographic Photos (DOP)
provided in Germany by the State Agencies for GeoData
Captured every 2 years
Scanner from airplane approx. 2 km above ground
20 cm resolution
(see sample neighborhood in southern part of the city of Munich, May
2009)
Further Samples: http://www.dop-d.de/muster.html
Erich BUHMANN
Erich BUHMANN
Erich BUHMANN
Erich BUHMANN
Die Auflösung von „DOP 20“ („20 cm“ ) erlaubt die
Anwendung bis zum Kartenmaßstab von 1.500
Erich BUHMANN
Further links on Remote Sensing for Landscape Planning and Landscape Architecture:
Lidar Analysis in ArcGIS 9.3.1 for Forestry Applications:
http://www.esri.com/library/whitepapers/pdfs/lidar-analysis-forestry.pdf
Comparing Landsat ETM+Imagery with LiDAR data when classifying suburban areas:
http://www.slideshare.net/lbross/comparing-landsat-etm-imagery-with-lidar-data
NOAA weather satellite services
http://www.nesdis.noaa.gov
Video introduction to LIDAR use in GIS: Native Support for Lidar
http://video.esri.com/watch/454/native-support-for-lidar
Lidar Analysis in ArcGIS 9.3.1 for Forestry Applications:
http://www.esri.com/library/whitepapers/pdfs/lidar-analysis-forestry.pdf
Comparing Landsat ETM+Imagery with LiDAR data when classifying suburban areas:
http://www.slideshare.net/lbross/comparing-landsat-etm-imagery-with-lidar-data
Erich BUHMANN
LIDAR is an optical remote sensing technology of future interest for landscape
architecture applications.
The acronym Lidar stands for light detection and ranging.
LIDAR it is an airborne optical remote-sensing technology similar to radar
technology.
While Radar scanner are using radio waves, LIDAR scanner are using much shorter
wavelengths of the electromagnetic spectrum, typically in the ultraviolet, visible,
or near-infrared range.
The LIDAR technology allows the measurement of three-dimensional structures
and the underlying terrain.
This will make data driven from LIDAR very useful in landscape architecture
applications
Erich BUHMANN
1.
Erich BUHMANN
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Erich BUHMANN
1.
Quelle: Working with Lidar Data in ArcGIS 10.1 by Esr
Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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(American Society of Photogrammetry and Remote Sensing)
Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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Erich BUHMANN
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2. Auswahl aktueller Links zu LIDAR Anwendungen der Firma ESRI
Native Support for Lidar
Nathan Shephard introduces new lidar visualization, analysis, and
dissemination capabilities that will be a core component of ArcGIS 10.1.
http://video.esri.com/download-video/454/mp4/960
Working with Lidar Data in ArcGIS 10.1
Format: Training Seminar | Duration: 60 minutes | Price: Free
ArcGIS Version: 10.1
http://training.esri.com/gateway/index.cfm?fa=catalog.webCourseDetail&Co
urseID=2497
Imagery and Lidar Data Demonstrations
Gerry Kinn and Brett Rose demonstrate new tools for managing, sharing,
editing, visualizing, and analyzing imagery and lidar data.
http://video.esri.com/watch/1298/imagery-and-lidar-data-demonstrations

Aktuelle Anwendung von Fernerkundungsdaten

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