Service Description: This data interprets the OakQuest points inventoied by utilizing a 2.5 acre grid and summarizeing the number if oaks inventoried within those 2.5 acres.
Service ItemId: ccc9d4cc8cb44d24a93d63bf0a04afd1
Has Versioned Data: false
Max Record Count: 1000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
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Description: Oregon white oak and native prairie have been identified as priority habitats for years by numerous federal, state, regional and local agencies due to steep declines in the amount of remaining habitat. However, the lack of spatially explicit data hampers efforts to model these priority habitats for conservation, restoration and management. To address these issues, the Oak Prairie Work Group (OPWG) formed shortly before the Intertwine Alliance’s Portland-Vancouver Regional Conservation Strategy was released in 2012 (www.regionalconservationstrategy.org). Today the OPWG is active and well-established, comprised of more than 30 organizational partners who meet quarterly. A strategic action plan is currently under development; the oak data group, charged with mapping the region’s oak habitats, completed one of the first chapters in the strategic action plan. The regional oak location map is scheduled for completion by summer 2018. Since the initial oak data release in 2016 we have inventoried an additional 130,000 oak tree locations, including over 2,300 additional square miles of “full coverage” area. We use the term full coverage because we have learned that it is as important both to know where the oaks are and where they are not, in order to plan larger-scale work such as connectivity corridors for plants and wildlife. We are pleased to release this much more completed inventory for folks to continue to view on Data Basin. This data interprets the point locations by utilizing a 2.5 acre grid and summarizeing the number if oaks inventoried within those 2.5 acres. The point is the centroid of the grids used and the v_II_cnt field is utilized to represent the number of oak points within it. Not every point is a tree but it is more of a representative of a cover of trees, be it a cluster of 2-3 trees or a large single tree.
Copyright Text: OakQuest version II - Tommy
Spatial Reference: 26910 (26910)
Initial Extent:
XMin: 492858.499181222
YMin: 5038391.71329247
XMax: 509273.282010788
YMax: 5044582.975675
Spatial Reference: 26910 (26910)
Full Extent:
XMin: 467393.965228733
YMin: 4985288.61010001
XMax: 575118.092265681
YMax: 5099541.91532552
Spatial Reference: 26910 (26910)
Units: esriMeters
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