CAJ | 학술논문

研究了海域使用类型遥感监测的分类系统,探索建立了各类海域使用类型的卫星遥感监测方法.在此基础上,以葫芦岛试验区为例,对该验区海域使用格局进行了卫星遥感监测与评价.结果表明:卫星遥感技术结合地理信息系统技术与全球定位系统技术可以较好地对海域使用空间格局进行监测和评价.葫芦岛试验区海域使用类型以工矿业用海和渔业用海为主,工矿业用海以大斑块的集中用海为主要特征,而渔业用海则以小斑块的分散用海为主.在海域使用空间格局上,葫芦岛区块海域以工矿业用海为主,兴城区块海域以工矿业和渔业用海为主,绥中区块海域则是以渔业用海为主,葫芦岛试验区海域使用空间格局具有明显的空间分异特征.
연구료해역사용류형요감감측적분류계통,탐색건립료각류해역사용류형적위성요감감측방법.재차기출상,이호호도시험구위례,대해험구해역사용격국진행료위성요감감측여평개.결과표명:위성요감기술결합지리신식계통기술여전구정위계통기술가이교호지대해역사용공간격국진행감측화평개.호호도시험구해역사용류형이공광업용해화어업용해위주,공광업용해이대반괴적집중용해위주요특정,이어업용해칙이소반괴적분산용해위주.재해역사용공간격국상,호호도구괴해역이공광업용해위주,흥성구괴해역이공광업화어업용해위주,수중구괴해역칙시이어업용해위주,호호도시험구해역사용공간격국구유명현적공간분이특정.
Aimed at monitoring and assessing sea area use spatial pattern by satellite remote sensing. Huludao sea field was chosen as test area case in this paper. Firstly, a sea area use classification system of satellite remote sensing was created and monitoring processes of all sea area use types by satellite remote sensing techniques were established. Then the sea area use spatial pattern of Huludao test region was monitored by satellite remote sensing images of SPOT5, geographical information system and global position system. The result showed that satellite remote sensing associating with geographic information system and global position system was a good tool in sea area use monitoring and assessment. Manufacture and mining sea area use and fishery sea use were two main landscape types of sea area use. Most of the manufacture and mining sea use patches were big patches and clustering in north coastline, while fishery sea area use patches were small patches scattering along the southern coastline. In sea field landscape pattern, sea area use was dominated by manufacture and mining in Huludao sub-region and was dominated by manufacture and mining type and fishery type in Xingcheng city sub-region, while the sea field was dominated by fishery type in Suizhong sub-region. The sea area use spatial pattern shows obvious spatial differences.