XXII ISPRS Congress 2012: Technical Commission VIII

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

Bibliographic data

Multivolume work

Persistent identifier:: 1663813779

Title:: XXII ISPRS Congress 2012

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

Type of content:: Konferenzschrift

Year of publication:: 2013

Place of publication:: Red Hook, NY

Publisher of the original:: Curran Associates, Inc.

Identifier (digital):: 1663813779

Reihe:: ISPRS archives

Language:: English

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

Editor:: International Society for Photogrammetry and Remote Sensing

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

Document type:: Multivolume work

Volume

Persistent identifier:: 1663822514

Title:: Technical Commission VIII

Scope:: 590 Seiten

Type of content:: Konferenzschrift

DOI:: 10.14463/KXP:1663822514

Year of publication:: 2014

Place of publication:: Red Hook, NY

Publisher of the original:: Curran Associates, Inc.

Identifier (digital):: 1663822514

Illustration:: Illustrationen, Diagramme

Reihe:: ISPRS archives (volume 39, B8 (2012))

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.

Editor:: International Society for Photogrammetry and Remote Sensing

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

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:: TRAJECTORY ANALYSIS OF FOREST CHANGES IN NORTHERN AREA OF CHANGBAI MOUNTAINS, CHINA FROM LANDSAT TM IMAGE F. Huang, H. J. Zhang, P. Wang

Document type:: Multivolume work

Structure type:: Chapter

] area of forest ced changes in 1.3%. The rest between other trajectory of F- 6%. Cropland al area of the ear-cutting and to unused land, ed area. About lost to built-up | change is 1.7 rea during past ION generally have nd land cover offer statistical rowth drives or d Barnes 1985). " the study area 3 million. The for grain have the study areas ipid economic changes in this f the Yanbian ; a boost in struction. The oincided with a ic of China, in ic construction of forestry in Yu et al. 2011). ed for a long ywned forestry ountains. Since rest protection, a combination jn. However, in the broadening and neglected rly exhausted t al 2000). The ngest influence 1949(Gao et al. ast China was as a continuous )1, which could plands on steep id. Since 2002, driven by the ited land. ltivated land to est Conversion an Ecological he nation since st China have Is have slowly increased (Wang et al. 2004). To stimulate motivation for forest protection efforts, the central government has started to pay ecological subsidies to the local foresters whose forests were classified as ecological welfare forests under complete protection since 2003 (Dai et al. 2009). Some forested area was rehabilitated in Yanbian prefecture. Nevertheless, the afforestation area decreased from 48.9x10° ha to 6.7x10? ha for the period of 1999-2006. The cultivated land in state-owned forestry enterprises is mostly used for growing economic crops such as ginseng and orchards (Zhao et al.2011). The continuous shrinkage and fragmentation of forests requires more effective efforts towards forest protection in the study area. In short, the area of forestland decreased 4% in the past 20 years. The quality of forest has severely worsened, and considerable decrease in forest was mainly attributed to reduction of closed forest. The patch numbers of forests increased while the average area decreased. Fractal dimension analysis showed that forest patch shape tended to be regular and simpler indicating more human influence. Forests experienced the process of substantial clearing and fragmentation. The representative temporal trajectories of forest change were driven by human activities including cultivation, logging, reforestation and urban construction. The transformation from forests to croplands is a result of pressure to supply more food and more economic income for the rapidly increasing population and to meet economic demand. The study implies that increased human pressures and socioeconomic development play an important role in the shrinkage and degradation of forests in the past 20 years. 6. REFERENCES Allen J.C., Barnes D.F., 1985. The causes of deforestation in developing countries. Annals of the Association of American Geographers, 75, pp.163-184. Armsworth P.R., Kendall B.E. Davis F.W., 2004.An introduction to biodiversity concepts for environmental economists. Resource Energ Econ, 26, pp. 115-136. Baldi G., Guerschman J.P., et al, 2006. Characterizing fragmentation in temperate South America grasslands. Agr Ecosyst Environ,116, pp.197-208. Cakir G., Sivrikaya F., Keles S.,2008. Forest cover change and fragmentation using Landsat data in Macka State Forest Enterprise in Turkey. Environ Monit Assess, 137, pp.51-66. Chang Y., Li Y.H., Hu Y.M., Xu C.G., 2003. The preliminary reconstruct of historical forest landscapes in Changbai Mountain Natural Reserve. Quaternary Sciences, 23(3), pp.310 - 317. Chang Y., Bu R.C., Hu Y.M., Xu C.G., Wang Q.L., 2004. Dynamics of forest landscape boundary at Changbai Mountain. Chinese Journal of Applied Ecology, 15 (1), pp.15 - 20. Dai L.M., Zhao F.Q., Shao G.F., Zhou L., Tang L.N.,2009. China's classification-based forest management: Procedures, problems, and prospects. Environ Manage, 43, pp.1162 - 1173. Dai L.M., Qi L.,Wang Q.W. ,Su D.K. ,Yu D.P., Wang Y. , Ye Y J. , Jiang S.W., Zhao W.,2011.Changes in forest structure and composition on Changbai Mountain in Northeast China. Ann For Sci, 68, pp.889 - 897. Deng X.Z., Jiang Q.O., Su H.B., Wu F., 2010. Trace forest conversions in Northeast China with a 1-km area percentage data model J Appl Remote Sens, 4:041893. doi: 10.1117/1.3491193 Ehman JL., Fan W. et al, 2002. An integrated GIS and modeling approach for assessing the transient response of forests of the southern Great Lakes region to doubled CO, climate. Forest Ecol Manag, 155, pp.237 - 255. Gao J., Liu Y.S., Chen Y.F., 2006. Land cover changes during agrarian restructuring in Northeast China. App! Geogr, 26, pp.312 - 322. Hao Z.Q., Yu D.Y., Lin F., Xiong Z.P., Ye J., 2004. Forest resources variation along with the main rivers in typical forest region of Changbai Mountain. Journal of Forestry Research 15(2), pp. 101 - 106. Harris L. D.,1984. The fragmented forest. University of Chicago Press. Chicago. Huang F., Wang P., Zhang J.J., 2012.Grasslands changes in the Northern Songnen Plain, China during 1954—2000, Environ Monit Assess, 184(4),pp.2161-2175 Huang W., Jiang Q.O., 2010. Change of forest cover in Northeast China, International Journal of Land Systems, 1(1),pp.23 - 33. Jiang H., Apps M.J., Zhang Y., Peng C., Woodard P., 1999. Modelling the spatial pattern of net primary productivity in Chinese forests. Ecol Model, 122, pp.275 - 288. Li M.S., Huang C.Q., Zhu Z.L., Shi H., Lu H., Peng S.K., 2009. Assessing rates of forest change and fragmentation in Alabama, USA, using the vegetation change tracker model. Forest Ecol Manag , 257, pp.1480 - 1488. Liu H., Zhou Q., 2004. Accuracy analysis of remote sensing change detection by rulebased rationality evaluation with post- classification comparison. /nt J Remote Sens, 25, pp.1037 - 1050. Liu J.Y., Liu M.L., Tian H.Q., Zhuang D.F., Zhang Z.X., Zhang W., Tang X.M., Deng X.Z. 2005b. Spatial and temporal patterns of China's cropland during 1990-2000: an analysis based on Landsat TM data. Remote Sens Environ, 98, pp.442 - 456. Liu QJ, Li X.R, Ma Z.Q., Takeuchi N.,2005a.Monitoring forest dynamics using satellite imagery—a case study in the natural reserve of Changbai Mountain in China. Forest Ecol Manag, 210,pp.25 - 37. McGarigal K., Marks B.J., 1995. FRAGSTATS: spatial pattern analysis program for quantifying landscape structure. US Forest Service General Technical Report PNW 351. Mertens B., Lambin E.F., 2000. Land-cover-change trajectories in southern Cameroon. Annals of the Association of American Geographers, 90, pp.467 - 494. Petit C.C., Scudder T., Lambin E.F., 2001. Quantifying processes of land-cover change by remote sensing: resettlement

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