搜索结果: 1-2 共查到“地理学 improving”相关记录2条 . 查询时间(0.062 秒)
Staining of subfossil chironomid head capsules: a method for improving the extraction process from lake sediments and peat
chironomids stain biological
2021/7/26
Subfossil chironomids are regarded as a useful biological proxy for palaeoenvironmental research, but picking chironomid head capsules from aquatic sediments is extremely time-consuming.
IMPROVING VOLUNTEERED GEOGRAPHIC DATA QUALITY USING SEMANTIC SIMILARITY MEASUREMENTS
Volunteered geographic information Data quality Semantic similarity Semantic heterogeneity OpenStreetMap
2014/4/24
Studies have analysed the quality of volunteered geographic information (VGI) datasets, assessing the positional accuracy of
features and the completeness of specific attributes. While it has been sh...