Surveying and mapping professionals accumulate details and make maps from the Earth&apos:s floor. Surveying experts check out web pages to take measurements of the land. Mapping professionals use geographic data to generate maps. They both assist surveyors and cartographers and photogrammetrists. look at profile » Assignment by Universities bond university http://dantewtlew.collectblogs.com/9384800/top-latest-five-computer-science-project-help-urban-news