| snippet:
|
The watershed and subwatershed hydrologic unit boundaries provide a uniquely
identified and uniform method of subdividing large drainage areas. These smaller
sized hydrologic units (up to 40,000 acres) are useful in many programs supported
by the Natural Resources Conservation Service and others. |
| summary:
|
The watershed and subwatershed hydrologic unit boundaries provide a uniquely
identified and uniform method of subdividing large drainage areas. These smaller
sized hydrologic units (up to 40,000 acres) are useful in many programs supported
by the Natural Resources Conservation Service and others. |
| extent:
|
[[-72.5577852904061,42.7190819176393],[-72.0649146228124,43.0307196694297]] |
| accessInformation:
|
GRANIT database, Modified by NHDES for accuracy |
| thumbnail:
|
thumbnail/thumbnail.png |
| maxScale:
|
1.7976931348623157E308 |
| typeKeywords:
|
["ArcGIS","ArcGIS Server","Data","Feature Access","Feature Service","providerSDS","Service"] |
| description:
|
<div style='text-align:Left;'><div><p><span>This data set contains digital hydrologic unit boundaries at the subwatershed (12-digit) level. The data set was developed by delineating the boundary lines on base maps or overlays and digitizing the delineated lines. Digital Elevation Model data may have been used in part of the process to establish preliminary boundaries. This data set consists of geo-referenced digital map data and attribute data. The map data include complete coverage of the entire state including those subwatersheds crossing the borders of adjoining states. The digitized hydrologic units provide area extent of drainage patterns at the appropriate level of detail (basin, subbasin, watershed and subwatershed). Each polygon is linked to a set of attributes, including the hydrologic unit code and information on acreage, type, non-contributing area and trans-basin flow.</span></p></div></div> |
| licenseInfo:
|
<div style='text-align:Left;'><div><p><span>The U.S. Department of Agriculture, Natural Resources Conservation Service, should be acknowledged as the data source in products derived from these data. This data set is to be used as a primary reference source. This is public information and may be interpreted by organizations, agencies, units of government, or others based on needs; however, they are responsible for the appropriate application. Federal, state, or local regulatory bodies are not to reassign to the Natural Resources Conservation Service any authority for the decisions they make. Photographic or digital enlargement of these maps to scales greater than that at which they were originally delineated can cause misrepresentation of the data. If enlarged, the maps will not include the fine detail that would be appropriate for mapping at the small scale. Digital data files are periodically updated, and users are responsible for obtaining the latest version of the data.</span></p></div></div> |
| catalogPath:
|
|
| title:
|
FPT_ProjectWatersheds |
| type:
|
Feature Service |
| url:
|
|
| tags:
|
["Hydrologic units","Watershed boundary","Subwatershed boundary"] |
| culture:
|
en-US |
| portalUrl:
|
|
| name:
|
FPT_ProjectWatersheds |
| guid:
|
EEF78B6C-A665-4791-BFCD-B45CA7F9D95B |
| minScale:
|
0 |
| spatialReference:
|
WGS_1984_Web_Mercator_Auxiliary_Sphere |