【摘要】 山东省1∶20万空间数据库结合山东省区域水文地质特点,共建立了27个图层,完成12个图幅的建库工作。通过该项工作,为今后进行空间分析和应用研究打下了基础,并为数字水文地质图空间数据库的建设积累了丰富的经验。更多还原

【Abstract】 Combing 1∶200000 spacial data base with regional hydrogeological characteristics in Shandong province, 27 mapping sequences have been established, and data base-establishing work of 12 maps have been completed. Through this work, basis has been set up for spacial analysis and application study in future, and rich experiences have been piled for establishing digital hydrogeological map spacial data base.更多还原