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snippet:
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This dataset is used to determine the extent of riparian reserve land use allocations around streams and rivers managed under one of the two 2016 RMPs for western Oregon. For perennial or fish-bearing streams, the extent is one site potential tree height distance on either side of the stream from the ordinary high water line or from the outer edge of the channel migration zone for low-gradient alluvial shifting channels, whichever is greatest. For intermittent and non-fish-bearing streams in Class I and Class II subwatersheds, the extent is one site-potential tree height distance from the ordinary high water line on either side of the stream. |
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summary:
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This dataset is used to determine the extent of riparian reserve land use allocations around streams and rivers managed under one of the two 2016 RMPs for western Oregon. For perennial or fish-bearing streams, the extent is one site potential tree height distance on either side of the stream from the ordinary high water line or from the outer edge of the channel migration zone for low-gradient alluvial shifting channels, whichever is greatest. For intermittent and non-fish-bearing streams in Class I and Class II subwatersheds, the extent is one site-potential tree height distance from the ordinary high water line on either side of the stream. |
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accessInformation:
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Bureau of Land Management (BLM), Oregon State Office |
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thumbnail:
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maxScale:
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5000 |
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typeKeywords:
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[] |
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description:
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SPTH_POLY: The Site Potential Tree Height (SPTH_POLY) dataset represents spatial location and basic information about the average maximum height of the tallest dominant trees (200 years or older) for a given site class in Western Oregon. Site potential tree heights generally range from 140 feet to 240 feet, depending on site productivity. |
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licenseInfo:
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The BLM assumes no responsibility for errors or omissions. No warranty is made by the BLM as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data; nor shall the act of distribution to contractors, partners, or beyond, constitute any such warranty for individual or aggregate data use with other data. Although these data have been processed successfully on computers of BLM, no warranty, expressed or implied, is made by BLM regarding the use of these data on any other system, or for general or scientific purposes, nor does the fact of distribution constitute or imply any such warranty. In no event shall the BLM have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of the use or reliance on the geographic data or arising out of the delivery, installation, operation, or support by BLM. |
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catalogPath:
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title:
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Site Potential Tree Height Polygon |
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type:
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url:
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tags:
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["1737 - Riparian-Wetland Area Management","2050 - Lands Activity Plans","2440 - Criteria for Classification","9167 - Geographic Information System (GIS)","biota","environment","Forest","Geospatial","Management","Oregon","society","Vegetation"] |
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culture:
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en-US |
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name:
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guid:
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minScale:
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150000000 |
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spatialReference:
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