1. Anna Rydberg, 2001. Integrated method for boundary delineation of agricultural field in multi-spectral satellite images. IEEE Trans, 39(11): 2514–2520.
2. Aplin P, Atkinson P, Curran P, 1999. Per-field classification of land use using the forthcoming very fine resolution satellite sensors: problems and potential solutions. In: Atkinson et al. (eds.) Advances in Remote Sensing & GIS Analysis. Chichester: Wiley and Son, 219–239.
3. Baatz M, Schipe A, 1999. Object-oriented and multi-scale image analysis in semantic networks. In: Proc. of the 2nd International Symposium on Operationalization of Remote Sensing, Enschede, ITC, August 16C20. http://www.definiens-imaging.com/documents/publications/itc1999.pdf
4. Bauer T, Steinnocher K, 2001. Per-parcel land use classification in urban areas applying a rule-based technique. GeoBIT/GIS, 6: 24–27.
5. Blaschke T, 2002. A multi-scalar GIS / image processing approach for landscape monitoring of mountainous areas. In: Bottarin et al. (eds.). Interdisciplinary Mountain Research. Blackwell Science, 12–25. http://www.geo.sbg.ac.at/staff/tblaschk/Blaschke_Mountain_Conference_2001_final.pdf