GIS Library Contents - Metadata Pima County NRPR Invasive Plants Polygons

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

Descriptive name		Pima County NRPR Invasive Plants Polygons
File name		inv_poly
Spatial domain		Pima County
Abstract		Contains polygons of listed invasive plants on the NR-managed properties that were observed and/or treated.
Known errors/qualifications		This 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 type		polygon
Feature count		7,857
Thumbnail Map		inv_poly.pdf    (815,079 bytes, PDF created 04/22/2024 )
Projection		NAD83 HPGN (Parameters)
Rectification		unknown
Field/value metadata		Field metadata
Source organization		NRPR
Source contact		Kelsey Landreville
Source document or file name		GPS file (from Doug Siegel)
Source date		2001
Source scale		1:1
Source format		GPS
Date of last data update (This date may not be current.)		20220126
Last data update by		Matt Christensen
Date/time last touched - Meaning?		2024-04-21  05:36 PM - Enterprise GDB - Library input format
		2024-04-21  06:48 PM - Shapefile
		See coverage files, if any, for date.
Lineage		Most 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 organization		NRPR
Maintenance frequency		Varies
Maintenance description		Data will be updated as needed by NRPR-GIS staff.
Original conversion by		Elisabeth vanderLeeuw
Pima County ITD GIS contact		Matt Christensen
Alternate Pima County ITD GIS contact
On  Pima County Geospatial Data Portal?		No

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