Service Description: The RCS extent also has a 10 acre grid pattern for the entire extent. The 2.5 acre grids nest within these. So we summarized our data to 1) find the number of 2.5 acre grids within each 10 acre grid which oak was detected. We also summed the number of acres our buffered points contained and created a percentage of Oaks within those 2.5 acre grids which contained oaks. So if a 10 acre grid, contained three 2.5 acre grids and each had 0.5 acres of oak. We would divided 1.5/7.5 and attribute the centroid of the 10 acre grid with 0.20 value or 20%. We did this because loading the 290k oak points, or the 45k oak grid points had a very slow performance while zoomed out to view the Intertwine extent. We hope this will allow the viewer to view data without exaggerating the abundance of the information relative to the landscape.
Service ItemId: 33acc59206bc4935ac722d6e17bb199b
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
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Layers:
Description: This has been a 5 year process, where we explored, community science collection on mobile devices, bringing in partner data in many forms, multiple attemps at remote sensing, but the majoirty of thes points have been observed through ESRI and QGIS software, where staff added points with heads up digitizing using various imagery sources.
Copyright Text: OakQuest 2018 release
Spatial Reference: 4326 (4326)
Initial Extent:
XMin: -122.666185739214
YMin: 45.3845876902149
XMax: -122.622007440397
YMax: 45.4182570634474
Spatial Reference: 4326 (4326)
Full Extent:
XMin: -123.42146064641
YMin: 45.0170689032815
XMax: -122.029092283917
YMax: 46.0494514876483
Spatial Reference: 4326 (4326)
Units: esriDecimalDegrees
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates