Object-oriented Haitian Coastal Remote Sensing Study Material With The Classification Rules

Coastal zone resources are the important resources in China, the development and utilization of coastal zone resources and the impact of the coastal zone ecosystem was unprecedented. Therefore, in order to protect the coastal zone ecosystem, prompted ocean of reasonable and effective use of natural resources, realize the sustainable development of Marine natural resources it is necessary to accurate, timely and effectively coastal zone all kinds of feature information extraction, analysis, classification, analysis of its characteristics of rules, using object-oriented remote sensing technology, set up relatively complete coastal zone features classification rules with the sea, is conducive to the effective management of coastal zone resources.This paper study the object-oriented information extraction method, the system summarizes the object-oriented classification in coastal zone, the application of information extraction, and system implementation of the object-oriented classification process.Then, in the nationwide for coastal zone mainly use sea feature sample selection, selection of characteristic obvious samples. From the remote sensing geological direction of coastal zone research main features of the spectral features, shape features, texture features and other factors. Extracted using object-oriented classification technology, focus on the main sea coastal zone features samples, landfill, such as, the sea aquaculture, ports, DAMS, yantian to extract classification, thus draws the corresponding parameter extraction, and sum up, the main feature classification rules with the sea coastal zone are obtained.Finally, selection of tianjin binhai for experiment area, analysis of binhai new area terrain types with the sea, and use the main features classification rules with the sea coastal zone of binhai new area with sea coastal zone are mainly feature extraction, classification and establish the confusion matrix, and verifies the accuracy, according to the experimental results improved coastal zone mainly feature classification rules with the sea.