||Describes features related to administrative,
governmental or regulatory boundaries.
||Describes features related to plants, animals and other
||Describes a boundary that is related to the land
fabric, such as parcel ownership.
||Describes information primarily related to human
population dynamics and activities.
||Describes surfacial or subsurface features of the
terrain. Included in this category is information on soils, oil and
gas, and mineral resources.
||Describes features that relate to water, including
surface and ground water and precipitation.
||Describes information related to depth, such as
|Describes features whose primary significance is to
what extent they cover the surface of the earth.
||Recreational areas include parks, boating areas,
wildlife areas, nature preserves, historic sites, etc.
||Describes information related to elevation, such as
digital elevation models and contour maps.
|Describes features primarily related to transportation
routes and utility systems, such as roads, railways or electric