Automated rangeland vegetation cover and density estimation using ground digital images and a spectral-contextual classifier

International Journal of Remote Sensing

Volumn 22, Issue 17, 2001, Pages 3457-3470

  Zhou, Q ^a   Robson, M ^b  

^a HONG KONG BAPTIST UNIVERSITY   (Hong Kong)

^b UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

CAMERAS; CHEMICAL ANALYSIS; IMAGE PROCESSING; VEGETATION;

REMOTE SENSORS;

REMOTE SENSING;

DENSITY; DIGITAL IMAGE; ESTIMATION METHOD; RANGELAND; VEGETATION COVER;

EID: 0035923287     PISSN: 01431161     EISSN: None     Source Type: Journal    
DOI: 10.1080/01431160010004504     Document Type: Article

References (38)

1. Evaluating Landsat Thematic Mapper derived vegetation indices for estimating above ground biomass on semiarid rangelands
2. Spatial heterogeneity in vegetation canopies and remote sensing of absorbed photosynthetically active radiation: A modeling study
3. Spatial interaction and the statistical analysis of lattice systems
4. On the statistical analysis of dirty pictures
5. Ground truths or ground lies? Environmental sampling for remote sensing application exemplified by vegetation cover
6. Improving classical contextual classifications
7. Sample size for ground and remotely sensed data
8. Assessing the relationship between spectral vegetation indices and shrub cover in the Jornada Basin, New Mexico
9. Influence of rock-soil spectral variation on assessment of green biomass
10. Reflectance of vegetation and soil in Chihuahuan desert plant communities from ground radiometry using SPOT wavebands
11. Stochastic relaxation, Gibbs distributions and the Bayesian restoration of images
12. Suitability of spectral indices for evaluating vegetation characteristics on arid rangelands
13. Unsupervised texture segmentation using Gabor filters
14. The structure of Red-NIR scattergrams of semivegetated landscapes
15. Preliminary evidence for the influence of physiography and scale upon the autocorrelation function of remotely sensed data
16. Comparison of distance based density estimates for some arid and rangeland vegetation
17. The distribution of soluble cations within chenopod patterned ground, arid western New South Wales, Australia
18. Assessment of ground photography for sampling and Atriplex vesicaria (bladder saltbush) community
19. Reflectance modelling and the derivation of vegetation indices for an Australian semi-arid shrubland
20. Estimating changes in vegetation cover over time in arid rangelands using Landsat MSS data
21. The use of spectral and spatial variability to monitor cover changes in inert landscapes
22. Scene labelling by relaxation operations
23. Optical properties of some species in arid South Australia
24. Vegetation in deserts: I. A regional measure of abundance from multispectral images
25. Moment-based texture segmentation
26. Texture analysis
27. Measuring vegetation changes on fixed quadrats by vertical ground stereography
28. Evaluation of methods of assessing vegetation change in the semi-arid rangelands of Southern Australia
29. Colour stereophotography for the measurement of vegetation
30. Comparison between the results from different ground vegetation cover estimation methods in a rangeland environment
31. On the ground estimation of vegetation cover in Australian rangelands
32. Digital image classification using label relaxation for improved ground vegetation cover investigation