简介:spatialsignatures.Theresultsoftransectanalysiswithlandscape-levelmetricsshowedthaturbanizationinthemetropolitanShanghairegionhasresultedindramaticincreasesinpatchdensity(PD),weattemptedtoquantifythespatialpatternofurbanizationintheShanghaimetropolitanarea.Theresultsoftransectanalysiswithclass-levelmetricsshowedthatthespatialpatternofurbanizationcouldbequantifiedreliablyusinglandscapemetricsanddifferentlandusetypesexhibiteddistinctive,patchdensityincreaseswhilepatchsizeandlandscapeconnectivitydecrease.However
简介:摘要随着矿山地质测量工作不断推进,传统的测量技术无法满足其发展需要,整体测量效果无法得到保障。基于此情况下,GIS技术在矿山地质测量中的应用势在必行,成功的解决了传统测量技术存在的问题,克服了其存在的弊端,不但提高了矿山地质测量的准确性,而且极大的提升了其工作效率。