Invasive Plant Species by Quad - CAL IPC [ds1121]

SDE Feature Class

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Tags
invasive plant distribution, invasive species, exotic plant, weed, Cal-IPC inventory


Summary

This is a qualitative dataset of distribution information of the 204 invasive plants on the Cal-IPC inventory. It is meant to give a landscape level view of the distribution of invasive plants through the state of California. Data is symbolized to represent the count of species per quad.

Description

This USGS 7.5-minute quadrangle GIS dataset of California contains information on the abundance, spread and management status of 204 invasive plants on the Cal-IPC inventory. This distribution information is derived from 1 of 3 sources: expert knowledge interviews conducted around the state with land managers, Calflora data or CCH data. This information is dynamic and your export represents a slice in time. CalWeedMapper ( http://calweedmapper.cal-ipc.org ) shows a current picture of this data, including a history.

Credits

Use limitations

May be used unaltered with acknowledgment.

Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data.

Extent

West -124.611681 East -113.469359
North 42.196082 South 32.388145

Scale Range
Maximum (zoomed in) 1:5,000
Minimum (zoomed out) 1:150,000,000

ArcGIS Metadata

Topics and Keywords

Themes or categories of the resource biota, environment


* Content type Downloadable Data


Place keywords California

Theme keywords exotic plant, weed, invasive species, Cal-IPC inventory, invasive plant distribution

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Citation

Title Invasive Plant Species by Quad - CAL IPC [ds1121]
Publication date 2024-01-2900:00:00


Presentation formats * digital map


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Citation Contacts

Responsible party
Organization's name California Invasive Plant Council
Contact's role originator


Responsible party
Organization's name California Invasive Plant Council
Individual's name Dana Morawitz
Contact's role point of contact


Contact information
Phone
Voice (510) 843-3902

Address
Type physical
Delivery point 2550 9th St. #201
City Berkeley
Administrative area CA
Postal code 94710
e-mail address mapping@cal-ipc.org

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Resource Details

Dataset languages * English(UNITED STATES)
Dataset character set utf8 - 8 bit UCS Transfer Format


Status on-going
Spatial representation type * vector


* Processing environment Version 6.2 (Build 9200) ; Esri ArcGIS 10.6.1.9270


ArcGIS item properties
* Name Invasive Plant Species by Quad - CAL IPC [ds1121]
* Location Server=; :; Database=; User=; Version=
* Access protocol ArcSDE Connection

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Extents

Extent
Temporal extent
Beginning date 1943-05-2300:00:00
Ending date 2018-10-1000:00:00

Extent
Geographic extent
Bounding rectangle
Extent type Extent used for searching
* West longitude -124.611681
* East longitude -113.469359
* North latitude 42.196082
* South latitude 32.388145
* Extent contains the resource Yes

Extent in the item's coordinate system
* West longitude -382070.203600
* East longitude 541482.810100
* South latitude -608359.782600
* North latitude 464163.054400
* Extent contains the resource Yes

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Resource Points of Contact

Point of contact
Individual's name Mapping/Science Program: Dana Morawitz, Elizabeth Brusati, Cynthia Powell, Falk Schuetzenmeister
Organization's name California Invasive Plant Council
Contact's role point of contact


Contact information
Phone
Voice (510) 843-3902

Address
Type
City Berkeley
Administrative area CA
Postal code 94709
e-mail address mapping@cal-ipc.org

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Resource Maintenance

Resource maintenance
Update frequency irregular


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Resource Constraints

Constraints
Limitations of use

May be used unaltered with acknowledgment.

Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data.


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Spatial Reference

ArcGIS coordinate system
* Type Projected
* Geographic coordinate reference GCS_WGS_1984
* Projection WGS_1984_Web_Mercator_Auxiliary_Sphere
* Coordinate reference details
Projected coordinate system
Well-known identifier 102100
X origin -20037700
Y origin -30241100
XY scale 10000
Z origin 0
Z scale 1
M origin 0
M scale 1
XY tolerance 0.001
Z tolerance 0.001
M tolerance 0.001
High precision true
Latest well-known identifier 3857
Well-known text PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]]

Reference system identifier
* Value 3857
* Codespace EPSG
* Version 8.8(9.3.1.2)


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Spatial Data Properties

Vector
* Level of topology for this dataset geometry only


Geometric objects
Feature class name DS1121_20240126
* Object type composite
* Object count 0

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ArcGIS Feature Class Properties
Feature class name DS1121_20240126
* Feature type Simple
* Geometry type Polygon
* Has topology FALSE
* Feature count 0
* Spatial index TRUE
* Linear referencing FALSE

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Geoprocessing history

Process
Date 2024-02-0110:53:50
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Data Management Tools.tbx\Dissolve
Command issued
Include in lineage when exporting metadata No


Process
Date 2024-02-0110:56:38
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Data Management Tools.tbx\CopyFeatures
Command issued
Include in lineage when exporting metadata No


Process
Date 2024-02-0110:57:23
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Data Management Tools.tbx\Rename
Command issued
Include in lineage when exporting metadata No


Process
Date 2024-02-0113:23:58
Tool location c:\program files (x86)\arcgis\desktop10.6\ArcToolbox\Toolboxes\Data Management Tools.tbx\Project
Command issued
Include in lineage when exporting metadata No


Process
Date 2024-02-0113:24:18
Tool location c:\program files (x86)\arcgis\desktop10.6\ArcToolbox\Toolboxes\Conversion Tools.tbx\FeatureClassToFeatureClass
Command issued
Include in lineage when exporting metadata No


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Distribution

Distribution format
* Name SDE Feature Class


Transfer options
Online source
Location https://www.wildlife.ca.gov/Data/BIOS
Function performed information

Online source
Location http://calweedmapper.cal-ipc.org/spatial-data/
Function performed download

Online source
Location https://filelib.wildlife.ca.gov/Public/BDB/GIS/BIOS/Public_Datasets/1100_1199/ds1121.zip
Function performed download

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Fields

Details for object DS1121_20240126
* Type Feature Class
* Row count 0


Field OBJECTID
* Alias OBJECTID
* Data type OID
* Width 4
* Precision 10
* Scale 0
* Field description
Internal feature number.
* Description source
Esri
* Description of values
Sequential unique whole numbers that are automatically generated.


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Field Shape
* Alias Shape
* Data type Geometry
* Width 4
* Precision 0
* Scale 0
* Field description
Feature geometry.
* Description source
Esri
* Description of values
Coordinates defining the features.


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Field QUAD_ID
* Alias QUAD_ID
* Data type Double
* Width 8
* Precision 38
* Scale 8
Field description
identifier for quads
Description source
Cal-IPC
HideFieldQUAD_ID


Field QUAD_NAME
* Alias QUAD_NAME
* Data type String
* Width 31
* Precision 0
* Scale 0
Field description
USGS 7.5 minute quad name
HideFieldQUAD_NAME


Field COUNT_SPECIES
* Alias COUNT_SPECIES
* Data type Integer
* Width 4
* Precision 10
* Scale 0


HideFieldCOUNT_SPECIES


Field Shape.STArea()
* Alias Shape.STArea()
* Data type Double
* Width 0
* Precision 0
* Scale 0


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Field Shape.STLength()
* Alias Shape.STLength()
* Data type Double
* Width 0
* Precision 0
* Scale 0


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Details for object Extended table
Type Extended Table


Field OBJECTID
Alias OBJECTID
Data type OID
Width 4
Precision 0
Scale 9
Field description
Internal feature number
Description source
Esri
HideFieldOBJECTID


Field ID
Alias ID
Data type Double
Width 8
Precision 0
Scale 0
Field description
internal ID
Description source
Cal_IPC
HideFieldID


Field SPECIES_ID
Alias SPECIES_ID
Data type Double
Width 8
Precision 0
Scale 0
Field description
internal species ID
Description source
Cal-IPC
HideFieldSPECIES_ID


Field QUAD_ID
Alias QUAD_ID
Data type Double
Width 8
Precision 0
Scale 0
Field description
identifier for quads
Description source
Cal-IPC
HideFieldQUAD_ID


Field SPECIES
Alias SPECIES
Data type String
Width 49
Precision 0
Scale 0
Field description
Scientific name
HideFieldSPECIES


Field QUAD_NAME
Alias QUAD_NAME
Data type String
Width 31
Precision 0
Scale 0
Field description
USGS 7.5 minute quad name
HideFieldQUAD_NAME


Field ABUNDANCE
Alias ABUNDANCE
Data type Double
Width 8
Precision 0
Scale 0
Field description
abundance per theoretical weed invasive curve
Description source
see theoretical invasion curve on the mapping page of CalWeedMapper. Click the "?" and go to the Map Legend tab
List of values
Value 1
Description low


Value 2
Description medium


Value 3
Description high


Value 9
Description no data


HideFieldABUNDANCE


Field SPREAD
Alias SPREAD
Data type Double
Width 8
Precision 0
Scale 0
Field description
spread per theoretical invasion curve
Description source
see theoretical invasion curve on the mapping page of CalWeedMapper. Click the "?" and go to the Map Legend tab.
List of values
Value 1
Description stable


Value 2
Description increasing


Value 3
Description increasing rapidly


Value 9
Description staying the same or decreasing


HideFieldSPREAD


Field ABUNSPREAD
Alias ABUNSPREAD
Data type String
Width 88
Precision 0
Scale 0
Field description
desc of abundance & spread
Description source
see ob_value descriptions
HideFieldABUNSPREAD


Field MANAGEMENT
Alias MANAGEMENT
Data type String
Width 11
Precision 0
Scale 0
Field description
Management
HideFieldMANAGEMENT


Field DATE
Alias DATE
Data type String
Width 10
Precision 0
Scale 0
Field description
expert knowledge meeting date
HideFieldDATE


Field SOURCE
Alias SOURCE
Data type String
Width 118
Precision 0
Scale 0
Field description
source organization
HideFieldSOURCE


Field PARTICIPAN
Alias PARTICIPAN
Data type String
Width 217
Precision 0
Scale 0
Field description
land managers who contributed expert knowledge at meeting
HideFieldPARTICIPAN


Field OBS_NOTES
Alias OBS_NOTES
Data type String
Width 255
Precision 0
Scale 0
Field description
text notes on observation
HideFieldOBS_NOTES


Field OB_VALUE
Alias OB_VALUE
Data type Double
Width 8
Precision 0
Scale 0
Field description
expert knowledge per USGS quad
Description source
see theoretical invasion curve on the mapping page of CalWeedMapper. Click the "?" and go to the Map Legend tab.
List of values
Value 0
Description Suspected absent from quad


Value 1
Description Abundance low, spread stable


Value 2
Description Abundance low, spread increasing


Value 3
Description Abundance medium, spread increasing


Value 4
Description Abundance high, spread stable


Value 5
Description Abundance low, spread increasing


Value 6
Description Abundance low, spread stable or decreasing


Value 7
Description Abundance medium, spread increasing rapidly


Value 8
Description Abundance medium, spread stable or decreasing


Value 9
Description Abundance high, spread increasing


Value 10
Description Abundance high, spread stable or decreasing


Value 11
Description Presumed eradicated in quad. Please report any occurrences.


Value 13
Description Suspected absent from quad


Value 20
Description Suspected to be present in the quad, needs confirmation


Value 30
Description present in the quad, but no information available, needs review.


Value 33
Description Present in horticultural plantings in the quad, but not known to be naturalized


Value 40
Description Marked present based only on occurrence data. This should be investigated and evaluated


Value 97
Description Experts knew the species, but could not confirm presence or absence


Value 98
Description Expert was not familiar with the species.


Value 99
Description No data on presence/absence is available for the quad.


HideFieldOB_VALUE


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Metadata Details

* Metadata language English(UNITED STATES)
Metadata character set utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata * dataset
Scope name * dataset


* Last update 2024-02-01


ArcGIS metadata properties
Metadata format ArcGIS1.0
Standard or profile used to edit metadata FGDC
Metadata style FGDC CSDGM Metadata


Created in ArcGIS for the item 2024-02-0113:23:51
Last modified in ArcGIS for the item 2024-02-0113:24:13


Automatic updates
Have been performed Yes
Last update 2024-02-0113:24:13

Item location history
Item copied or moved 2024-01-2515:40:04
From P:\WorkArea\ds1100-1199\1121-IPC_Quads\quads3310
To \\geodata.\\ds1100-1199\1121-IPC_Quads\v7\v7_source\quads3310


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Metadata Contacts

Metadata contact
Individual's name Mapping/Science Program: Dana Morawitz, Elizabeth Brusati, Cynthia Powell, Falk Schuetzenmeister
Organization's name California Invasive Plant Council
Contact's role point of contact


Contact information
Phone
Voice (510) 843-3902

Address
City Berkeley
Administrative area CA
Postal code 94709
e-mail address mapping@cal-ipc.org

HideContact information


HideMetadata Contacts

Metadata Maintenance

Maintenance
Update frequency irregular


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