数据集 群组 活动流 群组 Biota Flora and/or fauna in natural environment. Examples: wildlife, vegetation,... 浏览Biota Boundaries Legal land descriptions. Examples: political and administrative boundaries 浏览Boundaries Elevation Height above or below sea level. Examples: altitude, bathymetry, digital... 浏览Elevation Environment Environmental resources, protection and conservation. Examples: environmental... 浏览Environment Geoscientific Information pertaining to earth sciences. Examples: geophysical features and... 浏览Geoscientific Health Health, health services, human ecology, and safety. Examples: disease and... 浏览Health Imagery + Basemaps Base maps. Examples: land cover, topographic maps, imagery, unclassified... 浏览Imagery + Basemaps Inland Waters Inland water features, drainage systems and their characteristics. Examples:... 浏览Inland Waters Location Positional information and services. For example: addresses, geodetic... 浏览Location Planning + Cadastre Information used for appropriate actions for future use of the land.... 浏览Planning + Cadastre Society Characteristics of society and cultures. Examples: settlements, anthropology,... 浏览Society Transportation Means and aids for conveying persons and/or goods. Examples: roads,... 浏览Transportation
