Processing airborne, spaceborne hyperspectral and GIS data in urban areas

Bhaskaran, Sunil and Datt, Bisun (2003) Processing airborne, spaceborne hyperspectral and GIS data in urban areas. In: IEEE International Geoscience and Remote Sensing Symposium 2003 (IGARSS 2003), 21-25 Jul 2003, Toulouse, France.

Text (Published Version)

Download (1292Kb) | Preview


Paper describes a methodology to process, analyse and compare hyperspectral remote sensing data for mapping vulnerability in urban areas. Spaceborne and airborne imaging spectrometers are used to develop this model. A high precision spectral library of pure materials over an urban scene in Sydney was created by using a spectroradiometer. Hyperspectral images were corrected for radiometric and atmospheric disturbances and calibrated before classification by a supervised method. Results include the creation of a detailed high precision spectral library of urban surface materials. Other results include an integrated model which was developed by combining with other GIS data for providing decision support systems.

Statistics for USQ ePrint 11422
Statistics for this ePrint Item
Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Faculty/School / Institute/Centre: Historic - Faculty of Engineering and Surveying - Department of Surveying and Land Information
Date Deposited: 30 Nov 2007 11:55
Last Modified: 20 Nov 2015 04:40
Uncontrolled Keywords: airborne imaging spectrometers; hyperspectral images; urban surface materials
Fields of Research : 09 Engineering > 0909 Geomatic Engineering > 090905 Photogrammetry and Remote Sensing
09 Engineering > 0909 Geomatic Engineering > 090903 Geospatial Information Systems
12 Built Environment and Design > 1205 Urban and Regional Planning > 120507 Urban Analysis and Development
Socio-Economic Objective: E Expanding Knowledge > 97 Expanding Knowledge > 970109 Expanding Knowledge in Engineering
Identification Number or DOI: 10.1109/IGARSS.2003.1294455

Actions (login required)

View Item Archive Repository Staff Only