...全球地理信息系统;即插即用技术;资源动态调度 [gap=1092]Keywords:distibuted file system;global geographical information system;quick insertion and usage;dynamic resource movement ..
Ageographicalinformationsystemcontainingdetailsofhouseholdwater use andsanitationin the villageswas builtusingdataobtained by a globalpositioningsystemsurvey.