Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleANALYSIS OF LOCAL AND REMOTE MAPPERS' OPEN GEOGRAPHIC DATA CONTRIBUTION TO OIL SPILL DISASTER RESPONSE IN NIGER DELTA REGION, NIGERIA.AuthorsSunday, V. N.; Ndukwu, R. I.; Brovelli, M. A.SubjectsNIGERIA; OIL spills; EMERGENCY management; LANDSLIDES; DEVELOPING countries; OPEN source software; INTERNET accessPublicationInternational Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, 2022, Issue 4/W1, p465ISSN1682-1750Publication typeArticleDOI10.5194/isprs-archives-XLVIII-4-W1-2022-465-2022