Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands
We have investigated methods to derive landform and vegetation data from a Digital Elevation Model and remote sensing, using classification and segmentation. These data are required to upscale existing regional level landsystem mapping to a higher spatial and thematic resolution (subsystems). In tur...
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| Format: | Conference Paper |
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IEEE
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/8017 |
| _version_ | 1848745535262949376 |
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| author | Wilson, Deanna Corner, Robert Schut, Antonius |
| author2 | Irena Hajnsek |
| author_facet | Irena Hajnsek Wilson, Deanna Corner, Robert Schut, Antonius |
| author_sort | Wilson, Deanna |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | We have investigated methods to derive landform and vegetation data from a Digital Elevation Model and remote sensing, using classification and segmentation. These data are required to upscale existing regional level landsystem mapping to a higher spatial and thematic resolution (subsystems). In turn the land subsystem data will be used to support rangeland condition mapping in a large area of leasehold rangeland. The derived landform and vegetation classes have been tested against available landsystem mapping derived by conventional methods and have shown promising relationships. These classifications need to be further revised prior to their use in either an object based or probabilistic classifier. |
| first_indexed | 2025-11-14T06:18:54Z |
| format | Conference Paper |
| id | curtin-20.500.11937-8017 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:18:54Z |
| publishDate | 2012 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-80172023-02-02T07:57:36Z Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands Wilson, Deanna Corner, Robert Schut, Antonius Irena Hajnsek Helmut Rott digital elevation models geographic information systems land surface remote sensing We have investigated methods to derive landform and vegetation data from a Digital Elevation Model and remote sensing, using classification and segmentation. These data are required to upscale existing regional level landsystem mapping to a higher spatial and thematic resolution (subsystems). In turn the land subsystem data will be used to support rangeland condition mapping in a large area of leasehold rangeland. The derived landform and vegetation classes have been tested against available landsystem mapping derived by conventional methods and have shown promising relationships. These classifications need to be further revised prior to their use in either an object based or probabilistic classifier. 2012 Conference Paper http://hdl.handle.net/20.500.11937/8017 10.1109/IGARSS.2012.6351910 IEEE restricted |
| spellingShingle | digital elevation models geographic information systems land surface remote sensing Wilson, Deanna Corner, Robert Schut, Antonius Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands |
| title | Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands |
| title_full | Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands |
| title_fullStr | Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands |
| title_full_unstemmed | Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands |
| title_short | Object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western Australian pastoral rangelands |
| title_sort | object based data fusion of landform and ancillary data for upscaling soil-landscape mapping in the western australian pastoral rangelands |
| topic | digital elevation models geographic information systems land surface remote sensing |
| url | http://hdl.handle.net/20.500.11937/8017 |