问题描述：
本研究以2004年1：20万黄岛区土地利用分类图、航片图以及黄岛区交通旅游图为基础数据，运用景观生态学和地理信息系统的理论与方法，按照斑块大小对青岛市黄岛区的土地利用现状进行分类统计，在此基础上运用景观类型指标(如斑块数、斑块面积、平均斑块面积等)和景观格局指标(如类型多样性指数、景观优势度、景观均匀度、景观破碎度、景观分维数等)对研究区土地利用的空间格局进行定量分析，并运用洛伦兹曲线分析了土地利用的聚集程度。结果表明，景观总体多样性指数为0．969，最大多样性指数为2．897，景观破碎化指数为0．00632，各景观类型分维度均在1．2左右，可见整个区域景观比较完整，无明显的破碎化现象；但黄岛区景观格局总体呈现多样性程度偏低，斑块形状比较复杂，景观生态系统不稳定等特征；由此提出调整对策以便达到城市景观生态功能最大化，为制定青岛城市建设规划中的土地利用和管理提供理论依据。
问题解答：
In this study, at 1:20 on 2004 000 Huangdao District land use classification maps, aerial photo map and Huangdao District tourism map based on data traffic, use of landscape ecology and geographic information systems theory and methods, in accordance with the size of the plaque in Qingdao Huangdao district of the city land-use classification statistics, on the basis of this type of landscape use of indicators (such as the number of plaques, plaque area, the average plaque area) and landscape pattern indicators (such as the type of diversity index, landscape dominance , Landscape evenness, landscape fragmentation, landscape fractal dimension, etc.) to study areas of the spatial patterns of land use quantitative analysis and use of the Lorenz Curve land-use level of aggregation. The results showed that the overall landscape diversity index for 0.969 and 2.897 for the largest diversity index, the index for the fragmentation of the landscape 0.00632, the type of landscape dimensions are about 1.2, that the region as a whole landscape relatively complete , No obvious fragmentation phenomenon, but the overall landscape pattern Huangdao District showed low levels of diversity, patch shape more complex landscape features, such as instability in the ecosystem; resulting adjustment measures in order to achieve maximum ecological functions of the urban landscape, Qingdao for the development of urban construction planning in land use and management and provide a theoretical basis.
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