To provide urban center level estimates of the average share of the built-up area of cities that is open space for public use for all.

To provide global estimates of the surface urban heat island intensity from monthly, seasonal, to annual scales for over 10,000 urban clusters developed using a simplified urban-extent algorithm.

To provide data that can be used in independent spatial statistical analyses, construction of development-related indices, or in combination with remote sensing data in order to identify spatio-temporal patterns and/or changes in different demographic categories, such as male, female, urban, rural, level of education, etc.

To provide a global data set of average summer daytime maximum/nighttime minimum land surface temperatures (LSTs) for urban extents, as well as the LST difference between the urban area and the buffer.

To provide urban land use and informal settlements for the years 1982, 1992, 1998, and 2002 in Dar es Salaam, Tanzania.

To provide an easily accessible, corrected data set of polygons for hazardous waste sites in the United States which can be used to identify nearby populations and assess their potential risk.

To provide a geographically explicit and reliable database of dams for the scientific community.

To provide a geographically explicit and reliable database of reservoirs for the scientific community.

To provide the ATSDR polygon data set of hazardous waste sites in the United States, Puerto Rico, and other territories which can be used to identify nearby populations and assess their potential risk.

To provide an updated map of wild areas in geographic projection which can be used in wildlife conservation planning, natural resource management, and research on human-environment interactions.

To provide an updated map of wild areas in Interrupted Goode Homolosine Projection which can be used for wildlife conservation planning, natural resource management, and research on human-environment interactions.

To preserve access to the original climate and land cover data used by the Millennium Ecosystem Assessment (MA) and other related research.

To preserve access to the original ecosystems data used by the Millennium Ecosystem Assessment (MA) and other related research.

To preserve access to the original rapid land cover change data used by the Millennium Ecosystem Assessment (MA) and other related research.

To preserve access to the original biodiversity data used by the Millennium Ecosystem Assessment (MA) and other related research.

To preserve access to the original set of socioeconomic and natural resource scenarios used by the Millennium Ecosystem Assessment (MA) and other related research.

To identify remaining natural vegetation types in Central America.