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Slopes15

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This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as feature count and date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.


Descriptive nameSlopes15
File nameslopes15
Spatial domainPima County
Abstractslopes15 displays areas of 15 percent or greater slope generated from topography using the Triangulated Irregular Network model. This layer was derived from the 10-meter elevation data for eastern and western Pima County. The slope command with percent_rise was run on the following layers: elned1pe and elned1pw. Those slopes >= 15 were combined together.
Known errors/qualificationsSome edge distortion resulted from TIN processing.
Feature typepolygon
Feature count 114,164
Thumbnail Map slopes15.pdf PDF file format   (21,792,248 bytes, PDF created 07/20/2022 )
ProjectionNAD83 HPGN (Parameters)
Rectificationquads
Field/value metadata Field metadata
Source organizationUSGS digitized quad topography
Source contact
Source document or file name
Source date1991
Source scale 1:24,000
Source formatGrid
Date of last data update
(This date may not be current.)
20140515
Last data update byRB
Date/time last touched - Meaning? 2020-12-14  11:14 PM - Enterprise GDB
  2020-12-14  10:44 PM - Shapefile - Library input format
  See coverage files, if any, for date.
Lineage
On maintenance?Not required
Maintenance organization
Maintenance description
Original conversion byIMAGIN
Pima County ITD GIS contactSteve Whitney
Alternate Pima County ITD GIS contacte-mail address
On  Pima County Geospatial Data Portal? No

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