基于OracleSpatial的多元灾害信息数据库-自然灾害学报.PDFVIP

17 6 V o.l 17, No. 6 2008 12 JOURNA L OF NATURAL D ISA STER S D ec. , 2008 : 1004-4574 2008) 06- 0013- 04 O racle Spatial 1 1 1 2 3 邓 磊 , 孙洪泉 , 易文斌 , 蒋卫国, 范一大 1. , 100875; 2. , 100875; 3. , 100053) : , O racle Spatial, , , : ; ; O rac le Spatia;l M apv iew e r; : TP 7; X4 : A M u lt-i resources disaster inform ation database based on O racle Spatia l: design and app lication 1 1 1 2 3 DENG L e i, SUN H ong-quan , Y IW en-b in , JIANG W e-i guo , FAN Y i-da 1. C ollege of R esou rces S cience and T echn ology, Beijing N orm al U nivers ity, Beijing 100875, Ch ina; 2. A cadem y of D isaster R edu ct ion and Em ergency M anagem ent , M in istry of C ivil A ffairs / M in istry of Educat ion of Ch ina, Beijing 100875, Ch ina; 3. N at ional D isaster R educt ion C enter, M in istry of C ivil A ffairs of C h ina, B eijing 100053, Ch ina) Abs tract: It is very mi portant thatm u lti-resources and heterogeneou s disaster inform ation data can be m anaged and app lied sc ientifica lly, because it is the foundat ion and the core of disaster inform at ion m anagem ent system. T his pa- per introduces the structure of m ult-i resources d isaster info rm ation database wh ich is designed and constructed by O racle Spatial, and analyzes the category and attribute o f data w hich is sto ried by th