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Pima County NRPR Invasive Plants Polygons

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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 namePima County NRPR Invasive Plants Polygons
File nameinv_poly
Spatial domainPima County
AbstractContains polygons of listed invasive plants on the NR-managed properties that were observed and/or treated.
Known errors/qualificationsThis layer is a collection of data received starting in the early 2000s and over time, data collection methods changed many times, with the most recent change occurring in 2021. As a result, many attributes are missing information.
Feature typepolygon
Feature count 6,185
Thumbnail Map inv_poly.pdf PDF file format   (764,371 bytes, PDF created 12/08/2022 )
ProjectionNAD83 HPGN (Parameters)
Rectificationunknown
Field/value metadata Field metadata
Source organizationNRPR
Source contactKelsey Landreville
Source document or file nameGPS file (from Doug Siegel)
Source date2001
Source scale 1:1
Source formatGPS
Date of last data update
(This date may not be current.)
20220126
Last data update byMatt Christensen
Date/time last touched - Meaning? 2022-12-07  07:26 PM - Enterprise GDB - Library input format
  2022-12-08  03:02 AM - Shapefile
  See coverage files, if any, for date.
LineageMost polygons were manually drawn based on communications between IT-GIS staff and NR staff after a field outing. Relevant attributes were then filled in.
On maintenance?Yes
Maintenance organizationNRPR
Maintenance frequencyVaries
Maintenance descriptionData will be updated as needed by NRPR-GIS staff.
Original conversion byElisabeth vanderLeeuw
Pima County ITD GIS contactMatt Christensen
Alternate Pima County ITD GIS contacte-mail address
On  Pima County Geospatial Data Portal? No

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