XXII ISPRS Congress 2012: Technical Commission VIII

Shortis, M.; Shimoda, H.; Cho, K.

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Multivolume work

Persistent identifier:: 1663813779

Title:: XXII ISPRS Congress 2012

Sub title:: Melbourne, Australia, 25 August-1 September 2012

Year of publication:: 2013

Place of publication:: Red Hook, NY

Publisher of the original:: Curran Associates, Inc.

Identifier (digital):: 1663813779

Language:: English

Additional Notes:: Kongress-Thema: Imaging a sustainable future

Corporations:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Adapter:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Founder of work:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Other corporate:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Document type:: Multivolume work

Volume

Persistent identifier:: 1663822514

Title:: Technical Commission VIII

Scope:: 590 Seiten

Year of publication:: 2014

Place of publication:: Red Hook, NY

Publisher of the original:: Curran Associates, Inc.

Identifier (digital):: 1663822514

Illustration:: Illustrationen, Diagramme

Signature of the source:: ZS 312(39,B8)

Language:: English

Additional Notes:: Erscheinungsdatum des Originals ist ermittelt.; Literaturangaben

Usage licence:: Attribution 4.0 International (CC BY 4.0)

Editor:: Shortis, M.; Shimoda, H.; Cho, K.

Corporations:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Adapter:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Founder of work:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Other corporate:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Publisher of the digital copy:: Technische Informationsbibliothek Hannover

Place of publication of the digital copy:: Hannover

Year of publication of the original:: 2019

Document type:: Volume

Collection:: Earth sciences

Chapter

Title:: [VIII/8: Land]

Document type:: Multivolume work

Structure type:: Chapter

Chapter

Title:: OPERATIONAL OBSERVATION OF AUSTRALIAN BIOREGIONS WITH BANDS 8-19 OF MODIS B. K. McAtee, M. Gray, M. Broomhall, M. Lynch, P. Fearns

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'onment and L., Lewis, M.M., ons: theory for assessment of 1 Informatics. 6, International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XXXIX-B8, 2012 XXII ISPRS Congress, 25 August — 01 September 2012, Melbourne, Australia OPERATIONAL OBSERVATION OF AUSTRALIAN BIOREGIONS WITH BANDS 8-19 OF MODIS B. K. McAtee?^ *, M. Gray » M. Broomhall?, M. Lynch 5 P. Fearns? * Satellite Remote Sensing Services, Western Australian Land Information Authority (Landgate), Perth, Australia,- brendon.mcatee@landgate.wa.gov.au ? Remote Sensing and Satellite Research Group, Curtin University, Perth, Western Australia, (m.gray, m.broomhall, m.lynch, p.fearns)@curtin.edu.au Technical Commission VIII, WG VIII/8 KEY WORDS: MODIS, Remote Sensing, Surface Reflectance, Bioregions, Australia ABSTRACT: Data from bands 1-7 are the most common bands of the MODIS instrument used for near-real time terrestrial earth observation operations in Australia. However, many of Australia's bioregions present unique scenarios which constitute a challenge for quantitative environmental remote sensing. We believe that data from MODIS bands 8-19 may provide significant benefit to Earth observation over particular bioregions of the Australian continent. Examples here include the use of band 8 in characterising aerosol optical depth over typically bright land surfaces and accounting for anomalous retrievals of atmospheric water vapour obtained using MODOS based on the abundance of Australia’s ‘red dirt’, which exhibits absorption features in the near infrared bands 17-19 of MODIS. Bioregion-focused applications such as those mentioned above have driven the development of automated processing, infrastructure for the atmospheric and BRDF correction of the first 19 bands of MODIS rather than only the first 7, which is more often the case. This work has been facilitated by the AusCover project which is the remote sensing component of the Terrestrial Ecosystem Research Network (TERN), itself a program designed to create a new generation of infrastructure for ecological study of the Australian landscape. 1. INTRODUCTION 1.1 Background The Moderate Resolution Imaging Spectroradiometer (MODIS) was designed to improve the capability of satellite remote sensing to meet the needs of the global change science community (Justice, 1998). As well as addressing the global science requirements, the range of products provided by MODIS also find practical application within the areas of agricultural, natural resource and emergency services management, and increasingly within the ecological research community. This current work is part of the Terrestrial Ecosystem Research Network (TERN) AusCover Program (www.auscover.org.au) which seeks to expand the use of remotely sensed data within the ecological research community. Under the AusCover project an archive of remotely sensed products is being compiled on nationally linked, High Performance Computing (HPC) architecture across Australia. Other themes within TERN are building infrastructure for the analysis and synthesis of a myriad of ecological data sets and will integrate with the AusCover archive. In this paper we describe some of the MODIS processing and validation work being conducted under the AusCover project and describe selected applications of our work. 1.2 Processing and Validation The MODIS processing component of this work is focused on the implementation of the Simple Method for Atmospheric * Corresponding author. Correction (SMAC) (Rahman and Dedieu, 1994) for bands 8-19 of MODIS on the national HPC grid. It represents an extension to the operational MODIS processing system for bands 1-7 described in McAtee and Maier (2009). The inspiration for this derives from our belief that the extra spectral information contained in these bands will benefit the atmospheric correction of MODIS, and follow-on sensors such as VIIRS, under conditions typical of continental Australia. We base the MODIS-derived, atmospherically corrected, surface reflectance validation component of this study firstly on in situ measurements of spectral reflectances collected using an Analytical Spectral Devices (ASD) spectroradiometer over spatial scales from 10m x 10m to 600m x 600m at a semi arid site near the town of Merredin in the Wheatbelt region of Western Australia. We are currently expanding this validation

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