ETM Landsat-5 TM TM5 TM4 TM3 B5 B4 B3 3 [12] % [13] ArcGIS PCI

Size: px

Start display at page:

Download "ETM Landsat-5 TM TM5 TM4 TM3 B5 B4 B3 3 [12] % [13] ArcGIS PCI"

赞锺
5 years ago
Views:

, 510760 RS GIS 4 Landsat 20 1987 2006 P237.

1987 1991 Land sate-5 TM 2000 Land sate-7 ETM+ 2006 Land sate-5 TM 4 LandsatTM ETM 30 m ETM 15 m 14 1 1.

1 , RS GIS 4 Landsat P237.3 : B : (2012) , (LOICZ) (IGBP) [1-2], [3-5] [6-8] Landsat SAR SPOT Quickbird [9-11] N E~ E Land sate-5 TM 2000 Land sate-7 ETM Land sate-5 TM 4 LandsatTM ETM 30 m ETM 15 m km 10 km 4 km N~ /cm /cm Landsat-5TM m 291* 15 Landsat-5TM m Landsat m / 15m ETM Landsat-5TM m ( )

2 ETM Landsat-5 TM TM5 TM4 TM3 B5 B4 B3 3 [12] % [13] ArcGIS PCI m,, cm ( 2) 20, 2

104 2.1 3 4 1987 1991 1987 3.2 km 2 1991 1991 0.

2 km 898 m 688 m 5 2000 2006 6 3 5 4 2006 2000 4 1.

3 km km km 3 4, 2000, 1.2 km 898 m 688 m km0.73 km km km 2

8 km 2 2006 1987 8 9 7 10 8 2.4 10 1987 2000 8.

4 km km km 0.5 km km 2.8 km km km km km 0.89 km km

5 106 [1], --- [J], 1979 (3) : [2],,. [J]., 2004, 23(5) : [3] Chen L C, Rau J Y. Detection of Shoreline Changes for Tideland Area Using Multi-temporal Satellite Images [J]. Int. J. Remote Sensing, 1998, 19(17): [4] El-Asmar H M. Short Term Coastal Changes along Damietta-Port Said Coast Northeast of the Nile Delta, Egypt [J]. Journal of Coastal Research, 2002, 18(3): [5] Shaghude Y W, WannZs K O, Lundén B. Assessment of Shoreline Changes in the Western Side of Zanzibar Channel Using Satellite Remote Sensing[J]. Int. J. Remote Sensing, 2003, 24(23): [6] Ekercin S. Coastline Change Assessment at the Aegean Sea Coasts in Turkey U sing Multi-temporal Landsat Imagery [J].Journal of Coastal Research,2007,23 (3) : [7] Alesheikh A A, Ghorbanali A, Nouri N. Coastline Change Detection Using Remote Sensing [J]. Int. J. Environ. SciTech, 2007, 4 (1):61-66 [8]. [J]., 2002,21 (2) :19-22 [9],. [J].,2004,23 (2) : [10] Wang H W, Wang C T, Chen W K. Analysis Change Detection Waterline in West Taiwan Using Satellite SAR Imagery [J]. Journal of Photo Grammetry and Remote Sensing, 2007, 12 (2): [11] Victorov S, Bychkova I, Popova T, et al. Remote Sensing Change Detection in Coastal Zone Landscapes : Case Study of ST-Petersburg Region[J]. EcoSys Suppl-.Bd, 2004, 42:29-35 [12] [M] 2003 [13],, - [J]:,2006(2) [14],,.- [J].,2000(12): [15]. [J].,2007,26 (2): [16],,,. [J]., 2009,24(4): U GIS {x2},, y x1, x5, R GIS U 5 GIS 2 Pawlak GIS GIS GIS [1],. GIS [J].,1999,28(2): [2],,. GIS [J].,2005,5:97-99 [3]. [J].,2006,33(12): [4],,. Rough [J].,2007,36(1):72-77 [5],,. [J].,2005,24(3): [6],,. GIS [J].,2006,11(12): [7]. [J].,2004,31(10A):61-63 [8]. [M] GIS

6 4 Design of Cadastral Information Management System by ZHOU Hui Abstract According to the problemsin the conventional Cadastral Information Management System like the shortcomings of the work integrity for every business office and the business flow which is not smooth, thispaperanalyzed the advantagesand disadvantagesof the conventional three layers architecture and Service-Oriented Architecture. It designed a new Cadastral Information Management System which had better operability and extendibility. The new system used MapGIS K9 as the development platform and adopted the data center layered structure technology with SOA to develop the cadastral management process plug-in, user management plug-in, general editing plug-in and space analysis plug-in and so on. The new system also has great practicability. Key words Cadastral Information System SOA architecture data centre architecture cadastral management GIS Page:91 FeasibilityStudyofSWDC CombinewithIMU / DGPS UsedinAerial by LI Xinquan Abstract This paper described the research methods of SWDC combine with IMU / DGPS and GSD in different case of the flying missions, and explored the feasibility and reliable in aerial survey and data which collected by SWDC on the combination of IMU / DGPS. Through the three tasks of different regions carried out that the technology which SWDC combined IMU / DGPS was reliable, and the results of aerial work satisfied aerial mapping requirements, which can replace the conventional of aero triangulation. Key words SWDC IMU/DGPS aerial photography aerial triangulation Page:94 RoughExpressionfor Topological Relation of GIS EntityBased on Binary Relation by LIAO Weihua Abstract We used some characteristicof binary relation and rough set to study the relations for GIS entities, and we discovered that the front, behind, upper and lower neighborhood relation of GIS entity had even more extensive sets than itself based on binary relation's generalized approximation space. We also discovered that the upper and lower approximation of GIS entity for binary relation wasmore extensive than Pawlarkrough set. We discovered that the upper approximation for a single-point set of one GIS entity was equal to it's front neighborhood and was equal to it's behind neighborhood relation's inversion too. Key words binary relation, GIS entity, topological relation, rough set, neighborhood operator Page:97 Multi-source Remote Sensing Data Fusion Based on HIS by LIAO Wenfeng Abstract This paper outlined the HIS application in the Remote Sensing Image Fusion, and analyzed the experimental results. It established interpretation signs of land use types by fused image, to provide reference for remote sensing image fusion. Key words HIS Remote Sensing Image Fusion analyze interpretation signs Page:99 Analysis of Tieshan Harbor Shoreline Change Based on Remote Sensing Method by LIU Xin Abstract The shoreline was extracted from Landsat remote sensing images, trough data processing based on RS and GIS technique, to analyze the variation characteristics of the coast in Tieshan Harbor over the past decades (from 1987 to 2006). Result showed that the whole shorelines of the study area appear to advancing and the people activitywere the main reason of it changes. The changesmostlyoccurred on the both side of the ending parts of Tieshan Harbor and Dandou Sea. Key words coastline remote sensing coastline change Tieshan Harbor Page:102 Application of Bernese Software in the Processing of Low Elevation Satellite Signals by PENG Jiadi Abstract This paper simply introduced the basic situation of Bernese 5.0 software,contains features, main contents and process. Solutions about four IGS stations in low elevation angles were analysed and compared. Results shows that position solute of low elevation angles with Bernese software can meet the actual needs and accuracy demands. Key words Bernese software low elevation angle data processing Page:107 Research on Dispatch and Storage of Massive Model in 3D GIS by WANG Dong Abstract City-level 3D GIS management systems need to manage vast amounts of 3D model data, in order to achieve efficient and stable mass building model rendering, need to study an effective model for scheduling and data storage solutions. Thisarticle summarized the actual system through the process of building problems encountered, developed a scheduling model using the data grid and package method of data storage model, substantial increased in massof 3D GIS in the efficiencyof the scheduling model. Key words 3D GIS data scheduling data storage massmodel data Page:109 DesignandImplementationofWaterSupplyNetworkGIS SymbolsLibrary Based on the ArcEngine by WANG Zhanju Abstract In water supply network geographic information system construction process, maps and drawing output is the most basic construction function, map symbol in these functions plays a very important role, map visualization representation and the demand of use are higher and higher. According to our country GIS technology norms and water industry standard requirements, it emphatically expounded ArcEngine environment water supply network geographic information system map symbol library of design and manufacture methods of realization. In the production process of symbols we used anti-aliasing technology and reduced the jagged graphics ArcGIS platform of the problem. Key words watersupplynetworkgeographic information system, map symbol, ArcEngine, symbols library, anti-aliasing Page:112 Land Cover Classification Based on ALOS Panchromatic and Multispectral Images Fusion by WU Ruijuan Abstract Fusion of images with different spatial resolution can improve visualization of the imagesinvolved. Thisstudy tried to showthat the fusion of the images could improve classification accuracy of the images. Three image fusion algorithmswere employed in the studyof data fusion and classification of ALOS panchromatic and multi-spectral images, taking the center part of Yancheng city as the study area. These were Brovey transform, High Pass Filter (HPF) and Gram-Schmidt (GS) methods, the effectiveness of each algorithm was evaluated based on qualitative evaluation and classification accuracy. The result showed that the GS transform was the best method in retaining spectral information of original image, which did not cause spectral distortion, and achieving the highest classification accuracy. Brovey-fused image had higher classification accuracy but significantly lost spectral properties of the original image. HPF-fused image retained spectral information of original image but had the lowest classification accuracy. Simultaneously, classification accuracy varies in different surface features. In short, the GS transform is the best method compared with the

untitled

untitled LBS Research and Application of Location Information Management Technology in LBS TP319 10290 UDC LBS Research and Application of Location Information Management Technology in LBS , LBS PDA LBS