Effects of thematic resolution on landscape pattern analysis
The thematic resolution of mapped data determines the amount of detail of geospatial information, and influences various aspects of landscape classification and the relevance of derived pattern attributes to particular ecological questions. Here we show that changing thematic resolution may signific...
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| Veröffentlicht in: | Landscape ecology 2007-01, Vol.22 (1), p.7-13 |
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| container_title | Landscape ecology |
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| creator | Buyantuyev, Alexander Wu, Jianguo |
| description | The thematic resolution of mapped data determines the amount of detail of geospatial information, and influences various aspects of landscape classification and the relevance of derived pattern attributes to particular ecological questions. Here we show that changing thematic resolution may significantly affect landscape metrics and in turn their ability to detect landscape changes. The effects of thematic resolution on many landscape metrics tend to show consistent general patterns, but the details of these patterns are likely to be dependent on specific landscape patterns and classification criteria. Thus, the effects of thematic resolution, like those with regard to grain and extent, must be considered in landscape pattern analysis. |
| doi_str_mv | 10.1007/s10980-006-9010-5 |
| format | Article |
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| identifier | ISSN: 0921-2973 |
| ispartof | Landscape ecology, 2007-01, Vol.22 (1), p.7-13 |
| issn | 0921-2973 1572-9761 |
| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Animal, plant and microbial ecology Applied ecology Biological and medical sciences Change detection Classification Fundamental and applied biological sciences. Psychology General aspects Image classification Landscape characterization Landscape metrics Landscape pattern analysis Pattern analysis Thematic resolution |
| title | Effects of thematic resolution on landscape pattern analysis |
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