20230213 17540100 1.0 TRUE Joe Gordon Metro Data Resource Center 503-797-1587 503-797-1909 600 NE Grand Ave. Portland OR 97232 joe.gordon@oregonmetro.gov 20230201 ArcGIS Metadata 1.0 Metro Data Resource Center 503 797-1742 503 797-1909 600 NE Grand Ave. Portland OR 97232 drc@oregonmetro.gov No cost Shapefile 6 6 http://www.oregonmetro.gov/rlisdiscovery Email drc@oregonmetro.gov or call 503-797-1742 for further instructions. Major Contours 1996-01-01 United States Geological Survey (USGS) Elevation lines from United States Geological Survey (USGS) 7.5 minute quadrangle maps. Contour interval of 100 feet is derived from Contours shape file. <br /><br />Date of last data update: 1998-05-04 <br /><br />This is official RLIS data. <br /><br />Contact Person: <br />Joe Gordon <br />joe.gordon@oregonmetro.gov <br />503-797-1587 <br /><br />RLIS Metadata Viewer: <a href='https://gis.oregonmetro.gov/rlis-metadata/#/details/1656' rel='nofollow ugc'>https://gis.oregonmetro.gov/rlis-metadata/#/details/1656</a> <br /><br />RLIS Terms of Use: <a href='https://rlisdiscovery.oregonmetro.gov/pages/terms-of-use' rel='nofollow ugc'>https://rlisdiscovery.oregonmetro.gov/pages/terms-of-use</a> For regional scale mapping. http://library.oregonmetro.gov/rlisdiscovery/browse_graphic/maj_cont.png 100 ft contour lines in brown on a gray basemap of the region for orientation. PNG Portland Multnomah County Washington County Clackamas County Oregon Contour topography elevation hypsography contour line RLISContourtopographyelevationhypsographycontour linePortlandMultnomah CountyWashington CountyClackamas CountyOregon This database and GIS data are made available under the RLIS Open Database End User License Agreement. See https://rlisdiscovery.oregonmetro.gov/pages/open-database-license. The information in this file was derived from digital databases on Metro's GIS. Care was taken in the creation of this file. Metro cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied. true -123.486073179 -121.651005666 45.4616758499 44.885714569 Ground condition 1998-05-04 The data was generated from USGS Digital Line Graph files (DLG) and converted to ArcInfo. Elevations were derived from major/minor pairs and the major/minor pairs were dropped. Maj_cont.dbf Description of the contour line attributes. Elevation Elevation in feet. NA