Hydrology Grid for Green Lakes Valley, Niwot Ridge LTER Project Area, Colorado
收藏DataONE2015-02-28 更新2024-06-27 收录
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https://search.dataone.org/view/https://pasta.lternet.edu/package/metadata/eml/knb-lter-nwt/716/1
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资源简介：
Streams and lakes were digitzed from the USGS 1:24000 quadrangles covering the
Indian Peaks area. The data were originally rectified to the 30 m USGS DEM, then
re-rectified to the WGS84 datum using 10 ground control points (all on shorelines of
water bodies) and resampled to 10 m resolution. The RMS error of the rectification
was 1.15 m. The coding for the hydrographic data is listed below. NOTE: This EML
metadata file does not contain important geospatial data processing information.
Before using any NWT LTER geospatial data read the arcgis metadata XML file in
either ISO or FGDC compliant format, using ArcGIS software (ArcCatalog >
description), or by viewing the .xml file provided with the geospatial dataset.
创建时间：
2015-03-11
